Our company develops itself through continuous research and development. We never compromise on quality.
We have more than 20 years of production experience, the industry leader in China.
Our sales and support teams are available 24/7 to provide unmatched support to our customers.
Welcome to SF6 Relations
As one of leaders of SF6 Gas industry, SF6 Relations always seeks innovation & excellence. Grasping strong production capability, advanced research strength and excellent service, SF6 Relations create the value and bring values to all of customers.
Our #1 goal is making the customer more productive and profitable by providing the best impactor-based technology and after-market support available.
Strong production bases, abundant manufacturing experience and professional research team help the in-depth development of mining machines. Both product types and models can meet all demands in this industry, guaranteeing the quality and delivery of equipment.Learn More
2015/12/22245 kV SF6 Circuit Breaker and Air Insulated Bus Field Testing 245 kV SF6 Circuit Breaker and Air Insulated Bus Field Testing rcw retired EE (Electrical) (OP) 22 Dec 15 00:19 Is an AC overpotential test common for air insulated 230 kV substation A utility's
IEC outdoor gas insulated (SF6) circuit breaker OHB Medium Voltage circuit breaker with mechanical operating mechanism designed for distribution systems up to 40.5 kV, 2500 A, 31.5 kA. These circuit breakers are of live tank design.
2021/6/28Thanks. I use 15%, 38.2%, 50%, 61.8%, and 74.6%. I don't put limit orders directly on these levels, but near them. 15% is the one that occurs most frequently. 38.2% is next in line, and then 50%. I am only speaking of minor retracement levels here, drawn on