Rolls-Royce noted that the HV system is unearthed.

罗尔斯-罗伊斯指出， 高压系统是不接地的。

Replacing HV fuse should refer to the operation instruction of HV switchgear delivered with the product.

高压熔断器的更换请严格按照随机提供的环网高压开关柜使用说明书进行.

I hv one in my living room and always use it when watching TV.

余高压一个在我的客厅，总是用它看电视的时候。

HV test equipment and burn - down equipment is short - circuit proof.

高压试验设备和焚烧设备具有防短路特性.

It is one of the most important components in HV pulse modulator .

脉冲变压器是高压脉冲调制器的重要器件之一。

The stability of voltage and current output from HV DC power supply is very important for generating a stable HV electric field.

直流高压电源输出电压和电流的稳定性 ，对产生稳定的电晕电场极为重要。

The article introduction of a brief comparison among EHV composite insulator, composite insulator and HV composite insulator.

介绍了特高压合成绝缘子，并与超高压和高压合成绝缘子进行了简要比较。

A measuring system for magnetic remanence coefficient of the HV current transformers is explained.

介绍一种高压电流互感器剩磁系数测试系统。

Hydraulic mechanistic breakdowns of HV circuit breakers can threaten the safty of the power network seriously.

高压断路器液压机构故障会威胁电网安全可靠运行.

In HV oil-minimum breaker , the arc extinguish chambers usually adopt serial-type construction of multi-break.

高压少油断路器中，灭弧室普遍采用多断口串联式结构。