Description
接地总干线与接地体之间应采用焊接。埋地的接地干线可用有效截面积相同的热镀锌扁钢或圆钢进行焊接。接头可采用搭接,扁钢搭接长度为宽度的2倍,园钢为直径的6倍,接触应良好,连接应牢固,焊接处应做防腐处理。
GE Fanuc IC600-YB910A Isolated Output 115V IC600YB910A
IC600YB908B IC600YB908 GE FANUC 1 YEAR WARANTY NEW
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GE IC600 PM502B I/O POWER SUPPLY
GE Fanuc IC600RM715K Data Storage IC600RM715-K
IC600BF908 GE FANUC – 1 YEAR GUARANTEE — NIB
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GE FANUC IC600BF914K OUTPUT MODULE REED RELAY 6 POINT