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發表時間:Jan  29,  2019
1.引線(xian)折(zhe)彎(wan)使(shi)用時(shi),應(ying)從距離根部(bu)6毫(hao)米以上的(de)部(bu)件折(zhe)彎(wan);折(zhe)彎(wan)時(shi),不得損傷根部(bu)和引線(xian),不得強行牽拉(la)、按壓、扭(niu)擰引線(xian)。 2.熱(re)熔斷體采用螺釘、鉚接或接線(xian)柱固定方式時(shi),應(ying)能防止機械蠕變(bian)而千萬(wan)接觸不良(liang)現象(xiang)的(de)發...