Precio FOB
Obtener el precio más reciente0 ~ 800 ( Negotiable )
|2 Unit Minimum Order
País:
China
N º de Modelo:
QJGZ1-630/6
Precio FOB:
0 ~ 800 ( Negotiable )Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
2 Unit
Detalle de embalaje:
wooden case
El tiempo de entrega:
15
Capacidad de suministro:
1000 Unit per Month
Tipo de pago:
T/T, L/C
Grupo de productos :
Persona de contacto Ms. Suzanna
JiYuan Technical Industry Park, Jiyuan, Henan
6kV Mining Flameproof and Intrinsic Safety Vacuum Electromagnetic Starter
Function
This product is used in underground coal mines, where there are mixed explosive gases, such as methane. It is used to control, protect and measure the power system, which is *-phase neutral point ungrounded, with rated voltage 6kV, rated frequency *0hz and rated current up to **0A.
Features:
Technical Parameters:
Rated Voltage: |
6kV |
Max Voltage |
7.2kV |
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Rated Current |
**0A, **0A |
Working Voltage |
DC**5V |
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Rated Current of inductors |
*0/5, **0/5, **0/5, **0/5, **0/5, **0/5, **0/5, **0/5 |
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Rated Frequency |
*0Hz |
Rated thermal stability period |
≥2s |
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Rated short-circuit breaking current |
***0A,***0A |
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Rated short-circuit making current |
***0A,***0A |
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Max disconnecting current |
***0A,***0A |
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Rated thermal stability current (4s) |
***0A,***0A |
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High-voltage test with working frequency |
*0kV/min |
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Operation frequency allowed |
**0 times/h |
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Intrinsic safety voltage of open-circuit |
5.5V |
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Rated times for short-circuit breaking current |
*5mA |
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Mechanical Life(times) |
*0X*05 |
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Electrical life(times) |
*5X*04(AC3) |
País: | China |
N º de Modelo: | QJGZ1-630/6 |
Precio FOB: | 0 ~ 800 ( Negotiable ) Obtener el precio más reciente |
Lugar de origen: | - |
Precio de pedido mínimo: | - |
Cantidad de pedido mínimo: | 2 Unit |
Detalle de embalaje: | wooden case |
El tiempo de entrega: | 15 |
Capacidad de suministro: | 1000 Unit per Month |
Tipo de pago: | T/T, L/C |
Grupo de productos : | Electromagnetic Starter |