All terminals, contacts and other l

All terminals, contacts and other live parts shall be so arranged that short-circuit or destructive arcing, either between live parts or between any live part and other conductive material, cannot take place, and that no part other than an easily replaceable contact can be appreciably damaged by an arc or overheating arising from the normal operation of the equipment.
Holes for fixing screws shall be so placed that no such short-circuit or arcing can occur when the screws are in position.

結果 (中文) 1:

所有终端、 联系人和其他活件的布置须使该燃弧、 短路或带电部件之间或任何活的部分之间的破坏性和其他的导电材料，不能发生，并且没有部分以外向易于更换联系人可以被明显损坏弧或过热而引起的设备的正常运行。固定螺钉孔位置须没有这种短路或弧可以发生时螺钉处于的位置。

結果 (中文) 3:

所有的终端接触和其他带电部件应是这样排列的短电路之间的arcing或破坏，无论是现场或现场部分之间的配件和其他任何导电材料，无法和地点，没有比其他部分和可接触可以在appreciably由电弧或引起机组正常运行overheating酒店酒店设备。孔的固定螺钉应如此放置没有搜索或短电路发生arcing CAN是在螺钉的位置。