Precio FOB
Obtener el precio más reciente20 ~ 100 / Set ( Negotiable )
|1 Set Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
20 ~ 100 / Set ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
20 per Set
Cantidad de pedido mínimo:
1 Set
Detalle de embalaje:
standard carton packing
El tiempo de entrega:
7-15 days after receiving the deposit
Capacidad de suministro:
10000 Set per Month
Tipo de pago:
T/T, L/C
Grupo de productos :
China
Persona de contacto Rachel
China, Tianjin, Tianjin
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Material |
Galvanized steel sheet |
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Size |
according to the air ducts sizes. |
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Function Features |
1. It is normally open. When it is on fire, smoke (temperature) detector will send signal through control center. It will *4V DC and the electromagnet in the actuator will start operation. The damper will close automatically and output closing signal. |
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2. The damper can also be closed by manual or closed at *0℃. After the damper acts, it will return by power. |
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3. The control voltage is *4V DC and mirco switch contact capacity is AC**0V, 3A. The electromagnet operating current is 0.3A |
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4. It can be interlock controlled with other related equipments. |
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5. When it is fully open, the resistance factor ≤0.5 |
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 20 ~ 100 / Set ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | 20 per Set |
| Cantidad de pedido mínimo: | 1 Set |
| Detalle de embalaje: | standard carton packing |
| El tiempo de entrega: | 7-15 days after receiving the deposit |
| Capacidad de suministro: | 10000 Set per Month |
| Tipo de pago: | T/T, L/C |
| Grupo de productos : | air dampers |
