Beijing Huadong Simbo Co. Ltd

Our company is a professional manufacturer/supplier of high/low voltage switchgears, circuit breakers, network power meters, relays and other electric components, all the products have passed CCC certification and relevant international standards.Main products are as follows:1.switchgears252Kv SF6 combined appliances, LW50-252 type SF6 Dead Tank Circuit Breaker, 145 kV SF type SF6 combined appliances, 145 kV SF6 circuit breakers, ZF10B-126 Gas Insulated Metal Clad Switchgear, LW49-126-outdoor high voltage exchange Self-SF6 circuit breakers, HKA600 series of high voltage switchgear equipment, mining KYH Series-High Voltage Switchgear cabinet, GHK-Z3000 intelligent low-voltage switchgear cabinet, DC screen and intelligent management system.2.Circuit breakers7.2kV-40.5kV, rated current 630A-5000A, rated short circuit current 20KA-63KA. Parameter level reaches the highest in China, of which indoor vacuum circuit breaker includes two series:VH1, VH3 series with air insulation, VS1,VH4 an... [详细介绍]