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Wholesale High Voltage Circuit Breaker - ZW43/3CT 12kV Outdoor Pole Mounted Vacuum Circuit Breaker – Aiso Detail:
Product Description
ZW43/3CT 12kV Outdoor Pole Mounted Vacuum Circuit Breaker :
Applicable place: Magnet switch is mainly used as 10kv substation outlet switches and 10kv three-phase AC electric power system,for closing and opening the load current, breaking an over-current and short-circuit current of line protection switch.
Advantages
1.Magnetic switch is consider of three parts: the vacuum switch body, single stable permanent magnetic actuator and intelligent controller.
2.It has a wide range of complex and flexible action program setting mode.
3.It has high reliability and good safety.
4.It has the control and protection functions of a new type of “mechatronics” intelligent high-voltage switch cabinet.
5.It conforms to GB1984-2003, DL/T402-2007,DL/T403-2000.
Environmental Conditions
Ambient temperature:-40°C~+40°C
Relative humidity:≤95%or≤90%
Altitude:≤3000m
Wind pressure:≤700Pa
Air pollution levels: ≤4
Ice thickness:≤10mm
*No firem explosion, chemical corrosion and sharp snakes.
Main Technical Parameters
| Description |
Unit |
Data |
| Rated voltage |
KV |
12 |
| Rated current |
A |
630 /1250 |
| Rated frequency |
Hz |
50/60 |
| Rated short-circuit brekaing current |
kA |
16/20/25 |
| Meachical life |
|
M2 level |
Note:Please contact the factory to confirm the latest parameters
Outline and installation dimension
Product detail pictures:
Related Product Guide:
To get the stage of realizing dreams of our employees! To build a happier, more united and much more skilled crew! To reach a mutual benefit of our prospects, suppliers, the society and ourselves for Wholesale High Voltage Circuit Breaker - ZW43/3CT 12kV Outdoor Pole Mounted Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Malaysia, New Orleans, Costa Rica, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
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