HAKEL přepěťová ochrana - SPD SELECTION GUIDE · Step 1 (object selection) Step 2 (selection of...
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Lighting Protection Level I Lighting Protection Level II Lighting Protection Level III Lighting Protection Level IV Type 1, Type 2, Type 3 Follow the right direction ... step by step ... SPD SELECTION GUIDE Surge Protection Device
Transcript of HAKEL přepěťová ochrana - SPD SELECTION GUIDE · Step 1 (object selection) Step 2 (selection of...
HAKEL spol. s r.o. Bratří Štefanů 980500 03 Hradec KrálovéČeská republika
tel.: +420 494 942 300fax: +420 494 942 303e-mail: [email protected]
Lighting Protection Level ILighting Protection Level IILighting Protection Level III
Lighting Protection Level IV
Type 1, Type 2, Type 3
Buildings with considerable level of protection LPL I ( Iimp = 100 kA)
Hospitals Banks
Transmission point for GSM,BTS
Water stations
Power plants Aerodrome control tower
Buildings with danger of explosion
Bigger industrial buildings
Buildings with particular importance
TNC
1 1+0
HS50-50
SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
3 3+0HS50-50/3+0
SubstationSwitchboard (kWh)Main switchboard
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
HS50-50/1+1 SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
2+0
HS50-50/2+0
3
3+1
SPC25/3+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
SPC25/4+0
LIGHTNING PROTECTION LEVEL I
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Lightning arrester Type 1
HS50-50/3+0 Art. No. 10 090
Lightning arrester Type 1 + Type 2
SPC25/4+0 Art. No. 10 651
EBB
EBB
LIGHTNING PROTECTION LEVEL I
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PIIIM-275/3+1 Art. No. 27 022
PI-3k120 Art. No. 30 307
EQUIPMENT
EQUIPMENT
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/3+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
the queen of power the queen of power
Follow the right direction ... step by step ...
SPD SELECTION GUIDE
HAKEL spol. s r.o.Bratri Stefanu 980500 03 Hradec KraloveCzech Republic
tel.: +420 494 942 300fax: +420 494 942 303e-mail: [email protected]
H-SV-21-09-2016-EN-sales
SurgeProtection
Device
Selection guideSelection guide
HAKEL spol. s r.o. Bratří Štefanů 980500 03 Hradec KrálovéČeská republika
tel.: +420 494 942 300fax: +420 494 942 303e-mail: [email protected]
Lighting Protection Level ILighting Protection Level IILighting Protection Level III
Lighting Protection Level IV
Type 1, Type 2, Type 3
Buildings with considerable level of protection LPL I ( Iimp = 100 kA)
Hospitals Banks
Transmission point for GSM,BTS
Water stations
Power plants Aerodrome control tower
Buildings with danger of explosion
Bigger industrial buildings
Buildings with particular importance
TNC
1 1+0
HS50-50
SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
3 3+0HS50-50/3+0
SubstationSwitchboard (kWh)Main switchboard
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
HS50-50/1+1 SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
2+0
HS50-50/2+0
3
3+1
SPC25/3+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
SPC25/4+0
LIGHTNING PROTECTION LEVEL I
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Lightning arrester Type 1
HS50-50/3+0 Art. No. 10 090
Lightning arrester Type 1 + Type 2
SPC25/4+0 Art. No. 10 651
EBB
EBB
LIGHTNING PROTECTION LEVEL I
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PIIIM-275/3+1 Art. No. 27 022
PI-3k120 Art. No. 30 307
EQUIPMENT
EQUIPMENT
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/3+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
the queen of power the queen of power
SPD SELECTION GUIDE
HAKEL spol. s r.o.Bratri Stefanu 980500 03 Hradec KraloveCzech Republic
tel.: +420 494 942 300fax: +420 494 942 303e-mail: [email protected]
H-SV-21-09-2016-EN-sales
SurgeProtection
Device
Selection guideSelection guide
HAKEL spol. s r.o. Bratří Štefanů 980500 03 Hradec KrálovéČeská republika
tel.: +420 494 942 300fax: +420 494 942 303e-mail: [email protected]
Lighting Protection Level ILighting Protection Level IILighting Protection Level III
Lighting Protection Level IV
Type 1, Type 2, Type 3
Buildings with considerable level of protection LPL I ( Iimp = 100 kA)
Hospitals Banks
Transmission point for GSM,BTS
Water stations
Power plants Aerodrome control tower
Buildings with danger of explosion
Bigger industrial buildings
Buildings with particular importance
TNC
1 1+0
HS50-50
SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
3 3+0HS50-50/3+0
SubstationSwitchboard (kWh)Main switchboard
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
HS50-50/1+1 SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
2+0
HS50-50/2+0
3
3+1
SPC25/3+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
SPC25/4+0
LIGHTNING PROTECTION LEVEL I
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Lightning arrester Type 1
HS50-50/3+0 Art. No. 10 090
Lightning arrester Type 1 + Type 2
SPC25/4+0 Art. No. 10 651
EBB
EBB
LIGHTNING PROTECTION LEVEL I
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PIIIM-275/3+1 Art. No. 27 022
PI-3k120 Art. No. 30 307
EQUIPMENT
EQUIPMENT
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/3+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
the queen of power the queen of power
SPD SELECTION GUIDE
HAKEL spol. s r.o.Bratri Stefanu 980500 03 Hradec KraloveCzech Republic
tel.: +420 494 942 300fax: +420 494 942 303e-mail: [email protected]
H-SV-21-09-2016-EN-sales
SurgeProtection
Device
Selection guideSelection guide
Buildings with considerable level of protection LPL II ( Iimp = 75 kA)
Industrial buildings
Administrative buildings
Schools
Supermarkets
Cathedrals
Objects connected by buried cable.
TNC
1 1+0
HS50-50
SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
3 3+0HS50-50/3+0
SubstationSwitchboard (kWh)Main switchboard
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
HS50-50/1+1 SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
2+0
HS50-50/2+0
3
3+1
SPC25/3+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
SPC25/4+0
LIGHTNING PROTECTION LEVEL IILIGHTNING PROTECTION LEVEL II
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
Lightning and surge arrester Type 1 + Type 2
SPC25/3+0 Art. No. 10 736
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PI-3k120 Art. No. 30 307
PIIIM-275/3+1 Art. No. 27 022Lightning arrester Type 1 + Type 2
SPC25/4+0 Art. No. 10 651
EBB
EBB
EQUIPMENT
EQUIPMENT
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/1+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/1+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
Buildings with considerable level of protection LPL III and IV ( Iimp = 50 kA)
LPL IIIApartment houses
Small administartive buildings
Family houses
Agricultural structures
LPL IVBuildings and halls without occurrence of persons and internal equipment
Objects with the main back-up fuse up to 63A connected by buried cable.
TNC
1 1+0
SPC25
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
3 3+0PIV12.5/3+0
Main switchboard5 metres cable or
decoupling elementPI-L (16-120 A )
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
SPC25/1+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
2+0
SPC25/2+0
3
3+1
SPC12,5/3+1
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
PIV12,5/4+0
Main switchboard5 metres cable or
decoupling elementPI-L (16-120 A)
LIGHTNING PROTECTION LEVEL III a IVLIGHTNING PROTECTION LEVEL III a IV
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
Lightning arrester Type 1
PIV 12,5-275/3+0 Art. No. 10 152
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PI-3k120 Art. No. 30 307
PIIIM-275/3+1 Art. No. 27 022Lightning arrester Type 1
PIV 12,5-275/4+0 Art. No. 10 195
EQUIPMENT
EQUIPMENT
EBB
EBB
the queen of powerthe queen of power the queen of power the queen of power
Selection guide Selection guideSelection guide Selection guide
Buildings with considerable level of protection LPL II ( Iimp = 75 kA)
Industrial buildings
Administrative buildings
Schools
Supermarkets
Cathedrals
Objects connected by buried cable.
TNC
1 1+0
HS50-50
SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
3 3+0HS50-50/3+0
SubstationSwitchboard (kWh)Main switchboard
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
HS50-50/1+1 SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
2+0
HS50-50/2+0
3
3+1
SPC25/3+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
SPC25/4+0
LIGHTNING PROTECTION LEVEL IILIGHTNING PROTECTION LEVEL II
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
Lightning and surge arrester Type 1 + Type 2
SPC25/3+0 Art. No. 10 736
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PI-3k120 Art. No. 30 307
PIIIM-275/3+1 Art. No. 27 022Lightning arrester Type 1 + Type 2
SPC25/4+0 Art. No. 10 651
EBB
EBB
EQUIPMENT
EQUIPMENT
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/1+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/1+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
Buildings with considerable level of protection LPL III and IV ( Iimp = 50 kA)
LPL IIIApartment houses
Small administartive buildings
Family houses
Agricultural structures
LPL IVBuildings and halls without occurrence of persons and internal equipment
Objects with the main back-up fuse up to 63A connected by buried cable.
TNC
1 1+0
SPC25
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
3 3+0PIV12.5/3+0
Main switchboard5 metres cable or
decoupling elementPI-L (16-120 A )
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
SPC25/1+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
2+0
SPC25/2+0
3
3+1
SPC12,5/3+1
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
PIV12,5/4+0
Main switchboard5 metres cable or
decoupling elementPI-L (16-120 A)
LIGHTNING PROTECTION LEVEL III a IVLIGHTNING PROTECTION LEVEL III a IV
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
Lightning arrester Type 1
PIV 12,5-275/3+0 Art. No. 10 152
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PI-3k120 Art. No. 30 307
PIIIM-275/3+1 Art. No. 27 022Lightning arrester Type 1
PIV 12,5-275/4+0 Art. No. 10 195
EQUIPMENT
EQUIPMENT
EBB
EBB
the queen of powerthe queen of power the queen of power the queen of power
Selection guide Selection guideSelection guide Selection guide
Buildings with considerable level of protection LPL II ( Iimp = 75 kA)
Industrial buildings
Administrative buildings
Schools
Supermarkets
Cathedrals
Objects connected by buried cable.
TNC
1 1+0
HS50-50
SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
3 3+0HS50-50/3+0
SubstationSwitchboard (kWh)Main switchboard
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
HS50-50/1+1 SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
2+0
HS50-50/2+0
3
3+1
SPC25/3+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
SPC25/4+0
LIGHTNING PROTECTION LEVEL IILIGHTNING PROTECTION LEVEL II
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
Lightning and surge arrester Type 1 + Type 2
SPC25/3+0 Art. No. 10 736
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PI-3k120 Art. No. 30 307
PIIIM-275/3+1 Art. No. 27 022Lightning arrester Type 1 + Type 2
SPC25/4+0 Art. No. 10 651
EBB
EBB
EQUIPMENT
EQUIPMENT
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/1+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/1+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
Buildings with considerable level of protection LPL III and IV ( Iimp = 50 kA)
LPL IIIApartment houses
Small administartive buildings
Family houses
Agricultural structures
LPL IVBuildings and halls without occurrence of persons and internal equipment
Objects with the main back-up fuse up to 63A connected by buried cable.
TNC
1 1+0
SPC25
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
3 3+0PIV12.5/3+0
Main switchboard5 metres cable or
decoupling elementPI-L (16-120 A )
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
SPC25/1+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
2+0
SPC25/2+0
3
3+1
SPC12,5/3+1
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
PIV12,5/4+0
Main switchboard5 metres cable or
decoupling elementPI-L (16-120 A)
LIGHTNING PROTECTION LEVEL III a IVLIGHTNING PROTECTION LEVEL III a IV
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
Lightning arrester Type 1
PIV 12,5-275/3+0 Art. No. 10 152
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PI-3k120 Art. No. 30 307
PIIIM-275/3+1 Art. No. 27 022Lightning arrester Type 1
PIV 12,5-275/4+0 Art. No. 10 195
EQUIPMENT
EQUIPMENT
EBB
EBB
the queen of powerthe queen of power the queen of power the queen of power
Selection guide Selection guideSelection guide Selection guide
Buildings with considerable level of protection LPL II ( Iimp = 75 kA)
Industrial buildings
Administrative buildings
Schools
Supermarkets
Cathedrals
Objects connected by buried cable.
TNC
1 1+0
HS50-50
SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
3 3+0HS50-50/3+0
SubstationSwitchboard (kWh)Main switchboard
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
HS50-50/1+1 SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
2+0
HS50-50/2+0
3
3+1
SPC25/3+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
SPC25/4+0
LIGHTNING PROTECTION LEVEL IILIGHTNING PROTECTION LEVEL II
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
Lightning and surge arrester Type 1 + Type 2
SPC25/3+0 Art. No. 10 736
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PI-3k120 Art. No. 30 307
PIIIM-275/3+1 Art. No. 27 022Lightning arrester Type 1 + Type 2
SPC25/4+0 Art. No. 10 651
EBB
EBB
EQUIPMENT
EQUIPMENT
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/1+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/1+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
Buildings with considerable level of protection LPL III and IV ( Iimp = 50 kA)
LPL IIIApartment houses
Small administartive buildings
Family houses
Agricultural structures
LPL IVBuildings and halls without occurrence of persons and internal equipment
Objects with the main back-up fuse up to 63A connected by buried cable.
TNC
1 1+0
SPC25
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
3 3+0PIV12.5/3+0
Main switchboard5 metres cable or
decoupling elementPI-L (16-120 A )
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
SPC25/1+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
2+0
SPC25/2+0
3
3+1
SPC12,5/3+1
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
PIV12,5/4+0
Main switchboard5 metres cable or
decoupling elementPI-L (16-120 A)
LIGHTNING PROTECTION LEVEL III a IVLIGHTNING PROTECTION LEVEL III a IV
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
Lightning arrester Type 1
PIV 12,5-275/3+0 Art. No. 10 152
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PI-3k120 Art. No. 30 307
PIIIM-275/3+1 Art. No. 27 022Lightning arrester Type 1
PIV 12,5-275/4+0 Art. No. 10 195
EQUIPMENT
EQUIPMENT
EBB
EBB
the queen of powerthe queen of power the queen of power the queen of power
Selection guide Selection guideSelection guide Selection guide
HAKEL spol. s r.o. Bratří Štefanů 980500 03 Hradec KrálovéČeská republika
tel.: +420 494 942 300fax: +420 494 942 303e-mail: [email protected]
Lighting Protection Level ILighting Protection Level IILighting Protection Level III
Lighting Protection Level IV
Type 1, Type 2, Type 3
Buildings with considerable level of protection LPL I ( Iimp = 100 kA)
Hospitals Banks
Transmission point for GSM,BTS
Water stations
Power plants Aerodrome control tower
Buildings with danger of explosion
Bigger industrial buildings
Buildings with particular importance
TNC
1 1+0
HS50-50
SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
3 3+0HS50-50/3+0
SubstationSwitchboard (kWh)Main switchboard
SPC25/3+0
Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
TNS
1
1+1
HS50-50/1+1 SubstationSwitchboard (kWh)Main switchboard
5 metres cable or decoupling element
PI-L (16-120 A )
2+0
HS50-50/2+0
3
3+1
SPC25/3+1Main switchboardCoordination of SPC with SPU doesn‘t require separation by longer cable or by decoupling element. (The installation of SPD T2 is necessary, if the length is > 30 m from T1)
4+0
SPC25/4+0
LIGHTNING PROTECTION LEVEL I
Classification of typical objects
System No.of phases
Circuit Type 1-at boundaries of LPZ 0-1 (lightning arrester)
CoordinationT1 and T2
SPD type Installation < 5 m
Step 1(object selection)
Step 2(selection of SPD T1)
Lightning arrester Type 1
HS50-50/3+0 Art. No. 10 090
Lightning arrester Type 1 + Type 2
SPC25/4+0 Art. No. 10 651
EBB
EBB
LIGHTNING PROTECTION LEVEL I
Type 3 - at boundaries of LPZ 2-3 (surge arrester) SPD + EMI filter Additional SPD
SPD type Installation SPD type Installation
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1DSM
Outlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.PI-3k(16-120A)
Pk2
ZS-1I
PI-k(8-150A)
To the switchboard, which is closest to the protected equipment
(In case of electronic control protection, the installation is directly to the appliance)
ZS-1POutlet circuits which are longer than 20 m. Flush-mounted sockets and cable ducts. It is recommended to install SPD into the outlet circuit to every fourth socket or to the point of supply. The installation eliminates induced overvoltage which is enducing into the object‘s service cables.
PDU
PI-3k(16-120A)
PK2
ZS-1DSM
Type 2 - at boundaries of LPZ 1-2(surge arrester)
CoordinationT2 a T3
SPD type Installation < 5 m
100 %(property protection)
Step 4(selection of SPD T3)
Step 3(selection of SPD T2)
PIII-275/3+0 Art. No. 24 001
Surge arrester Type 3
PI-k8 Art. No. 30 080
Surge arrester Type 2
ZS-1P Art. No. 32 006
PIIIM-275/3+1 Art. No. 27 022
PI-3k120 Art. No. 30 307
EQUIPMENT
EQUIPMENT
PIIIM-275Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIII-275/3+0
PIII-275/3+0
If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIII-275/1+1Subsidiary switchboard, Switchboards on every floor of the object orin every control panel
5 meters of cable or decoupling element
PI-L(16-120 A)
(Decoupling elements(PI-L) are installed for coordination of T2 and T3. These protect
SPD T3 against destruction. If there is a distance between
T2 and T3 < 5 m, it is necessary to use decoupling elements. The
recommended connection is in series, hence is required to know the nominal voltage of
existing conductor.
PIIIM-275/1+1
PIII-275/3+1If the distance from T1 is > 30 m, then it is necessary to install SPD T2
PIIIM-275/3+1
the queen of power the queen of power
SPD SELECTION GUIDE
HAKEL spol. s r.o.Bratri Stefanu 980500 03 Hradec KraloveCzech Republic
tel.: +420 494 942 300fax: +420 494 942 303e-mail: [email protected]
H-SV-21-09-2016-EN-sales
SurgeProtection
Device
Selection guideSelection guide
