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電焊機電纜[1]（YH電纜）全稱高強度橡套電焊機電纜，俗稱焊把線，是YC電纜（通用橡套電纜）的一種。用于電焊機二次側接線及連接電焊鉗、電焊機的專用電纜，其特性是電阻大、電壓低。工作電壓一般為450V到750V。

Electric welding machine cable [1] (YH cable) full of high strength rubber sleeve electric welding cable, commonly known as welding wire, is a YC cable (general rubber cable). For the electric welding machine two secondary side wiring and electrode holder, welding connection cable, its characteristic is high, low voltage resistance. Operating voltage is generally 450V to 750V.

電焊機電纜的結構為單線芯，一般為多跟銅絲組成銅絲組，多組銅絲組則組成電焊機電纜的導體部分，所以YH電纜線體較粗，銅絲數百根。多組銅絲的周圍被一層耐熱聚酯薄膜絕緣包裹。絕緣層一般為純天然橡膠，銅絲為無氧銅，這樣，才能保證線芯的良好導電性及電纜的安全性。

The structure of electric welding machine cable for a single core, usually with copper wire conductor composed of groups, groups of copper group is composed of welding cable, so YH cable body coarse copper wire, hundreds of root. Many groups around the copper wire by a layer of heat-resistant polyester film wrapped insulation. The insulating layer is pure natural rubber, copper wire for copper, so, in order to ensure the safety of wire and cable of good conductivity.

常用電焊機電纜的規格型號有16平方、25平方、35平方、50平方、70平方、95平方、120平方等。

Commonly used electric welding cable specification model has 16 square, 25 square, square, 50 square, 35 square, 70 square, square, 120 square.