High voltage switchgear, and ringnet frame, high and low voltage substation the necessary supporting preinstalled type products.
又是高压开关柜、环网框、高、低压预装式变电站必备的配套产品。
2
It is widely used in compact fully insulated ringnet switch gears and capacitors because of its small volume , light weight, and convenient installment.
其体积小、重量轻、占用空间小,固定在环网柜,电容器柜等电器设备的套管上,简捷方便,和谐美观。
3
The detection method of low frequency signal injection, which is widely used, is easily influenced by the capacitors between ground and each branch and by the ringnet.