发布时间:2025-01-31 06:55:44
连接方法如下所示:
先根据接地桩(建议采用原有建筑结构柱做接地极)的位置,把已经连接上导线并串联IMΩ安全电阻的铜板或者不锈钢板(规格60mm*120mm)粘贴到地上,然后以12*6m为间隔,铺设铜箔,并把铜箔连接到接地端子上,接地端口的数量按每一千平米一个设置。
我打算买罐3m蜡 自己会打蜡是水晶硬蜡想知道打完能顶多长时间用完海绵要洗干净吗
2025-01-31 06:55:44刚装修好的房子不在里面过年是说煤气灶上放一个钱币花朝上还是字朝上
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