Current transformers - Socomec · PDF fileTerminal distribution Current transformers 150/5 A...
2
Terminal distribution Current transformers 150/5 A measurement sensors of 0.2s accuracy class Function Advantages This high-accuracy, HV current transformer is used in the low-voltage, metering cabinets (36 to 100 kVA). SOCOMEC current transformers deliver a standard current to the secondary that is proportional to the primary current and adapted to the rating of the associated energy meter. High measuring accuracy The very high 0.2s accuracy class guarantees maximum metering, even with low loads. A 0.2s accuracy class means that the measurement has an error rate of 0.2% over a range of 20 to 120% of the nominal rating (In) and at a specific accuracy above 1% of In (IEC 61869-2). For more information, see Safe to install This transformer is integrated on a plate designed especially for this application. A foolproof coding device prohibits any directional error from the primary conductor. Secure, fast wiring Quick wiring with Fast-on lugs. These lugs are locked with a permanent protective guard. > ERDF LV metering cabinets (36 to 100 kVA) The solution for > High measurement accuracy > Safe mounting > Fast safe connection Strong points > IEC 61869-2 > ERDF-NOI-CPT_01E V5 > Technical documentation on metering Compliance with standards > SOCOMEC also offers the following customised solutions: - Other LV ratings - Other dimensions Please ask us for further details. Other products dp_051_a 122 Public distribution catalogue page 110.
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Transcript of Current transformers - Socomec · PDF fileTerminal distribution Current transformers 150/5 A...
Term
inal
dis
trib
utio
nCurrent transformers150/5 A measurement sensors of 0.2s accuracy class
Function
Advantages
This high-accuracy, HV current transformer is used in the low-voltage, metering cabinets (36 to 100 kVA).SOCOMEC current transformers deliver a standard current to the secondary that is proportional to the primary current and adapted to the rating of the associated energy meter.
High measuring accuracyThe very high 0.2s accuracy class guarantees maximum metering, even with low loads.A 0.2s accuracy class means that the measurement has an error rate of 0.2% over a range of 20 to 120% of the nominal rating (In) and at a specific accuracy above 1% of In (IEC 61869-2). For more information, see
Safe to installThis transformer is integrated on a plate designed especially for this application.A foolproof coding device prohibits any directional error from the primary conductor.
Secure, fast wiringQuick wiring with Fast-on lugs. These lugs are locked with a permanent protective guard.
> ERDF LV metering cabinets (36 to 100 kVA)
The solution for
> High measurement accuracy > Safe mounting > Fast safe connection
Strong points
> IEC 61869-2 > ERDF-NOI-CPT_01E V5 > Technical documentation on metering
Compliance with standards
> SOCOMEC also offers the following customised solutions: - Other LV ratings - Other dimensions
Please ask us for further details.
Other products
dp_0
51_a
Current transformers150/5 A measurement sensors of 0.2s accuracy class
dp_0
50_b
16
7690 64
65,2
0
79,6
2
Description Reference
150/5 A TRAMES105
Type
Primary conductor window Ø 13 mm
Winding ratio 150 A / 5 A
Output power (VA) 3.75
Frequency 50 – 60 Hz
Max. primary voltage Umax = 0.72 kV
Withstand voltage rated to industrial-level frequency Ui = 3 kV
Accuracy class 0.2s according to IEC 60044-1
Safety factor 3
Operating conditions -25 to +70°C ; <100% HR
References
Dimensions
Characteristics
122 Public distribution catalogue
page 110.
Term
inal
dis
trib
utio
n
Current transformers150/5 A measurement sensors of 0.2s accuracy class
Function
Advantages
This high-accuracy, HV current transformer is used in the low-voltage, metering cabinets (36 to 100 kVA).SOCOMEC current transformers deliver a standard current to the secondary that is proportional to the primary current and adapted to the rating of the associated energy meter.
High measuring accuracyThe very high 0.2s accuracy class guarantees maximum metering, even with low loads.A 0.2s accuracy class means that the measurement has an error rate of 0.2% over a range of 20 to 120% of the nominal rating (In) and at a specific accuracy above 1% of In (IEC 61869-2). For more information, see
Safe to installThis transformer is integrated on a plate designed especially for this application.A foolproof coding device prohibits any directional error from the primary conductor.
Secure, fast wiringQuick wiring with Fast-on lugs. These lugs are locked with a permanent protective guard.
> ERDF LV metering cabinets (36 to 100 kVA)
The solution for
> High measurement accuracy > Safe mounting > Fast safe connection
Strong points
> IEC 61869-2 > ERDF-NOI-CPT_01E V5 > Technical documentation on metering
Compliance with standards
> SOCOMEC also offers the following customised solutions: - Other LV ratings - Other dimensions
Please ask us for further details.
Other products
dp_0
51_a
Current transformers150/5 A measurement sensors of 0.2s accuracy class
dp_0
50_b
16
7690 64
65,2
0
79,6
2
Description Reference
150/5 A TRAMES105
Type
Primary conductor window Ø 13 mm
Winding ratio 150 A / 5 A
Output power (VA) 3.75
Frequency 50 – 60 Hz
Max. primary voltage Umax = 0.72 kV
Withstand voltage rated to industrial-level frequency Ui = 3 kV
Accuracy class 0.2s according to IEC 60044-1
Safety factor 3
Operating conditions -25 to +70°C ; <100% HR
References
Dimensions
Characteristics
123Public distribution catalogue
