Your browser version is too low, it may lead to sites not normally access!
You can use the site to function properly, use these browsers.
Your browser version is too low, it may lead to sites not normally access!
You can use the site to function properly, use these browsers.
發(fā)表時間：Jan 29, 2019
1．引線折彎使用時，應從距離根部6毫米以上的部件折彎；折彎時，不得損傷根部和引線，不得強行牽拉、按壓、扭擰引線。 2．熱熔斷體采用螺釘、鉚接或接線柱固定方式時，應能防止機械蠕變而千萬接觸不良現(xiàn)象的發(fā)...
浙公網安備 33072702100098號
