Think AE - Think Vallen! · Think AE - Think Vallen! ‘ II (1) 3G Ex nA [ia Ga] IIC T4 Gc...

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Think AE - Think Vallen!

Transcript of Think AE - Think Vallen! · Think AE - Think Vallen! ‘ II (1) 3G Ex nA [ia Ga] IIC T4 Gc...

Page 1: Think AE - Think Vallen! · Think AE - Think Vallen! ‘ II (1) 3G Ex nA [ia Ga] IIC T4 Gc Equipment Group Equipment Category Temperature Classification Gas Sub Group Gas Group

Think AE - Think Vallen!

Page 2: Think AE - Think Vallen! · Think AE - Think Vallen! ‘ II (1) 3G Ex nA [ia Ga] IIC T4 Gc Equipment Group Equipment Category Temperature Classification Gas Sub Group Gas Group

Think AE - Think Vallen!

II (1) 3G Ex nA [ia Ga] IIC T4 GcEquipment Group

Equipment Category

Temperature Classification

Gas Sub Group

Gas Group

Type of Protectionnon sparking

ATEX abbreviations

Equipment Protection level

II

(1) 3G

Ex nA

II

C

T4

Gc[ia Ga]

surfaceindustries

mines

firedampexplosivegas

lesseasily

easily mosteasily

ignition

450° 300° 200° 135° 100° 85° C

max. surface temperature

unlikely likely continuously

associated apparatus

intrinsically safe apparatus

presence of explosive atmosphere

normaloperation

foreseeablefaults

rare faults

associated apparatus

intrinsically safe apparatus

safe in case of

II 1G Ex ia IIC T6 Ga

ATEX abbreviations

II

1G

Ex ia

II

C

T6

Ga

unlikely likely continuously

Equipment Category

presence of explosive atmosphere

Equipment Group

surfaceindustries

mines

Type of Protectionintrinsically safe

firedampexplosivegas

Gas Group

lesseasily

easily mosteasily

Gas Sub Group

ignition

450° 300° 200° 135° 100° 85° C

Temperature Classification

max. surface temperature

normaloperation

foreseeablefaults

rare faults

Equipment Protection Level

safe in case of

Page 3: Think AE - Think Vallen! · Think AE - Think Vallen! ‘ II (1) 3G Ex nA [ia Ga] IIC T4 Gc Equipment Group Equipment Category Temperature Classification Gas Sub Group Gas Group

Think AE - Think Vallen!

II (1) 3G Ex nA [ia Ga] IIC T4 GcEquipment Group

Equipment Category

Temperature Classification

Gas Sub Group

Gas Group

Type of Protectionnon sparking

ATEX abbreviations

Equipment Protection level

II

(1) 3G

Ex nA

II

C

T4

Gc[ia Ga]

surfaceindustries

mines

firedampexplosivegas

lesseasily

easily mosteasily

ignition

450° 300° 200° 135° 100° 85° C

max. surface temperature

unlikely likely continuously

associated apparatus

intrinsically safe apparatus

presence of explosive atmosphere

normaloperation

foreseeablefaults

rare faults

associated apparatus

intrinsically safe apparatus

safe in case of

II 1G Ex ia IIC T6 Ga

ATEX abbreviations

II

1G

Ex ia

II

C

T6

Ga

unlikely likely continuously

Equipment Category

presence of explosive atmosphere

Equipment Group

surfaceindustries

mines

Type of Protectionintrinsically safe

firedampexplosivegas

Gas Group

lesseasily

easily mosteasily

Gas Sub Group

ignition

450° 300° 200° 135° 100° 85° C

Temperature Classification

max. surface temperature

normaloperation

foreseeablefaults

rare faults

Equipment Protection Level

safe in case of

Page 4: Think AE - Think Vallen! · Think AE - Think Vallen! ‘ II (1) 3G Ex nA [ia Ga] IIC T4 Gc Equipment Group Equipment Category Temperature Classification Gas Sub Group Gas Group

Think AE - Think Vallen!