2020 Good Quality Voltage protection - VCB 40.5Kv Hw-12 Outdoor High Voltage AC Vacuum Circuit Breaker Vcb Circuit Breakers Yueqing – Hawai
2020 Good Quality Voltage protection - VCB 40.5Kv Hw-12 Outdoor High Voltage AC Vacuum Circuit Breaker Vcb Circuit Breakers Yueqing – Hawai Detail:
Wholesale 40.5KV HW-12 outdoor high voltage AC vacuum circuit breaker VCB circuit breakers yueqing
1. The rated current 4000A switch cabinet needs to strengthen the air cooling
2 When the rated short-circuit breaking current is less than 40KA, Q = 0.3s; when the rated short-circuit breaking current is greater than or equal to 40KA, Q = 180s
Summary
hW-12 outdoor high voltage AC vacuum circuit breaker is a currentransformer external curent distribution equipment with rated voltage of 40.5k and 50H three-phase AC. Mainly used for distribution network disconnection and shutdown. load current, overload current and short circuit current in the power system. it is suitable for protection and control in power distribution systems of substations and industrial and mining enterprises. it is suitable for rural power grids and frequently operated places. Especially suitable for the needs of urban network and rural network
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Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for 2020 Good Quality Voltage protection - VCB 40.5Kv Hw-12 Outdoor High Voltage AC Vacuum Circuit Breaker Vcb Circuit Breakers Yueqing – Hawai , The product will supply to all over the world, such as: Morocco, Barcelona, Malta, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.
By Evangeline from Azerbaijan - 2018.09.29 17:23
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Elsa from Southampton - 2018.09.12 17:18
