求翻译：设备需要有耐压机，放电棒、围栏、细铜线，绝缘手套等。是什么意思？

Device requires pressure machine, discharge rods, fence, fine copper wire, insulated gloves.

equipment needs to be a pressure resistance machines, electrical discharge rods, fence, small copper wire and insulated gloves.

The transformer copper loss refers to the loss which at the beginning of the secondary wire DC resistance creates, therefore only needs the transformer on to add on the nominal current then, the concrete operation is the secondary coil direct pipe nipple, adds the voltage on a side, amounts to until

Devices requires pressure machine, discharging bars, fences, fine copper wire, insulated gloves.

Device needs to have compressor, discharge bars, fences, fine copper wire, insulated gloves.