Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for
Control Power Transformer,
Automotive Circuit Breaker,
Voltage Changeover Switch, We will make greater efforts to help domestic and international buyers, and create the mutual benefit and win-win partnership between us. we are eagerly waiting for your sincerely cooperation.
New Arrival China Changeover Switch 250a - ZW32-12/3CT Outdoor Pole Mounted Vacuum Circuit Breaker – Aiso Detail:
Product Description
Applicable place: (Suitable for places with high voltage level)
1.Overhead lines.
2.Industrial.
3.Mining enterprises.
4.Power stations.
5.Substations.
This is a new type of on pole switchgear in vacuum circuit breaker series products in China.
Advantages
1.It has good performance in short-circuit making and breaking.
2.It is characterized by automatic re-making, stable operation and long electric life.
3.Under its normal operating conditions and specified technical parameters, it can satisfy the protection requirements of systems connected with the grid in service.
Environmental Conditions
Ambient temperature: – 40°C~+40°C
Relative humidity: ≤95% (daily average) or ≤90% (monthly average)
Altitude: ≤ 2000m
Structure and Function
Main Technical Parameters
| Description |
Unit |
Data |
| Rated voltage |
KV |
12 |
| Rated current |
A |
630 |
| Rated frequency |
Hz |
50/60 |
| Rated short-circuit brekaing current |
kA |
16 |
| Meachical life |
|
M2 class |
Note:Please contact the factory to confirm the latest parameters
Outline and installation dimension
Product detail pictures:
Related Product Guide:
We now have a skilled, performance team to supply good quality services for our consumer. We often follow the tenet of customer-oriented, details-focused for New Arrival China Changeover Switch 250a - ZW32-12/3CT Outdoor Pole Mounted Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: United States, belarus, Nepal, So We also continuously function. we, focuse on high quality, and are conscious of the importance of environmental protection, most of the merchandise are pollution-free, environmentally friendly products, reuse on the solution. We've Updated our catalog, which introduces our organization. n detail and covers the primary items we provide at present, You may also visit our web-site, which involves our most recent product line. We look forward to reactivating our company connection.
logo 
