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2020-06-30Guangzhou regulator manufacturer informs transformer core grounding Through the analysis of transformer iron grounding, this paper introduces the common grounding methods and multi-point grounding, and...2020-06-30Compared with the conventional transformer, the HTS 11-3 transformer has a series of advantages. The total loss of the HTS 11-3 transformer is only 3-V of the conventional transformer, the weight is 4,...2020-06-30Guangzhou voltage regulator manufacturer introduces transformer capacity expansion and Implementation In January 1996, the main product metal steel not only quickly occupied the domestic market, but al...
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2020-06-30Ji Zhi and Shandong Institute of light industry, the heat pipe of power transformer is usually rolled with round tube, and the tube is gradually deformed in a special mold, and finally becomes the requ...2020-06-30What is a capacitor As the name suggests, a capacitor is a container for charging electricity, which is a device for holding electric charges. Capacitors are different from capacitors. With the rapid d...
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2020-06-30What is the purpose of the auxiliary contact of the oil switch? The normally open and normally closed contacts of oil circuit breaker change the opening and closing positions to connect the circuit bre...2020-06-30What are the chemical properties of SF6 gas? SF6 gas is insoluble in water and transformer oil. It does not interact with oxygen, argon, aluminum and many other substances at blazing temperature. Howev...2020-06-30What is the operation principle of overcurrent protection? When the phase to phase short circuit fault occurs in the power grid, the current will suddenly increase and the voltage will drop suddenly. T...
