江蘇春晨電纜有限公司生產(chǎn)YCBP扁電纜YCBP橡套扁電纜,

零線碰地線為什么跳閘原因是什么

Why is the reason why the zero line grounding wire is the reason for the trip

Time: 2018-06-06 10:03 source: unknown author: admin Click: 72 times

零線碰地線為什么跳閘原因是什么 如果是零線塔地，通電有負荷，安有 漏電保護器 才會跳閘，安 空氣開關 的不會跳閘。 零線跟地線碰到一起就會跳閘的原因: 零線是在供電端（發(fā) 電

Zero line grounding wire why the reason for the trip is what if the zero line tower, electricity has a load, an electric leakage protector will jump, the air switch will not jump. The reason why the zero line will be tripped with the ground wire is that the zero line is on the power supply side.

零線碰地線為什么跳閘原因是什么YCBP扁電纜YCBP橡套扁電纜

Why is the reason why the zero line grounding wire is the reason for the trip

如果是零線塔地，通電有負荷，安有漏電保護器才會跳閘，安空氣開關的不會跳閘。

If it is a zero line tower, the power will be loaded, and the leakage protector will be tripped, and the safety air switch will not trip.

零線碰地線為什么跳閘原因是什么

Why is the reason why the zero line grounding wire is the reason for the trip

零線跟地線碰到一起就會跳閘的原因: 零線是在供電端（發(fā)電廠、變電站、變壓器）接地，或在入戶前重復接地，是工作接地線，是輸電線路的一部分，電流經(jīng)電廠----火線----負載----零線反回電廠。而地線在用戶端接地，和用電電器的金屬外殼或人體可觸部位連接，使機殼與大地等電位，保護人體不觸電。零線不與輸電線路構(gòu)成回路，正常情況下沒有電流。零線跟地線碰到一起，相當于漏電，空氣開關就會漏電保護跳閘，保障用電。

The reason that zero line and ground line meet the trip will be the reason: zero line is in the power supply (power plant, substation, transformer) grounding, or before entering the House repeating ground, is the work grounding wire, is a part of the transmission line, the current through the power plant - load - load - zero line counter power plant. The grounding wire is connected to the user terminal and connected to the metal shell or the contact part of the body of the electric appliance so as to protect the body from electric shock. The zero line does not form a loop with the transmission line, and there is no current in normal condition. The zero line touches with the ground wire, which is equivalent to leakage. The air switch will leak out and protect the tripping to ensure the safety of electricity.YCBP扁電纜YCBP橡套扁電纜地線earth wire; (ground) wire; ground electrode; ground lead

跳閘trip; tripping operation

原因是as a result of; the reason is

漏電保護earth leakage protection

空氣開關air switch; air-break switch; airbreak switch

碰到meet (with); run into; come into contact with; come up against

漏電leakage; creepage; leakage of electricity

保護器tutamen

發(fā)電廠power plant; power station; generating plant; power house

變電站converting station; transformer substation