Vacuum Circuit Breaker, Auto Recloser, Power Transformer manufacturer / supplier in China, offering Epoxy Resin 40.5kv High Voltage Electrical Insulation Spout Vcb Contact Box for Switchgear, 40.5kv Epoxy Resin Contact Box for Mv Switchgear, 40.5kv High Voltage Switchgear Screen Shield Supporting Contact Box and so on.
One of the best Medium Voltage material for power transmission and distribution private company in China
Zhejiang JULI Electric Co., Ltd., start since 2000 focus on Operating mechanism, Vacuum Circuit Breaker and its recloser. So far employees more than 300, annually turn over 30 million USD, and local Medium Voltage Vacuum Circuit Breaker manufacturers 50% material by JULI in Wenzhou China;
Pring motor drive (operating mechanism), for your medium voltage circuit breaker and GIS switchgear;
SINOAMIGO Power T&D Co., Ltd. Were investment for switchgear panel;
In order to better dealing overseas EPC projects, by joint venture company: JLIAMIGO Electric Power (Yueqing) Co., Ltd.
Quality control 3 times 100% inspection testing from raw material, to operating mechanism, to finished Vacuum Circuit Breaker.
Power frequency testing is 100% according to IEC standards;
Big current testing temperature rising equipment can provide up to 3000A;
Partial discharge testing room provides two different size for, vacuum circuit breaker and GIS switchgear panel;
Lightning withstand voltage testing equipment were same as the CNAS authoritative third-party testing laboratory, which can provide a maximum of 300kV type test lightning voltage;
Why us:
1. FamouJoint ventured companytrusted material supplier, you no worry for quality control;
2. IEC CNAS standard testing lab inside own property factory industrial zone; 25 years experience of production Medium voltage circuit breaker material, 18 years for overseas market; You no worry for communication and save time.