OVP over voltage test 输出过电压测试
Programmable Over voltage Test 过电压测试
Over voltage protection test 过电压保护测试 ; 过压保护测试 ; 电压保护测试 ; 压保护测试
Over voltage resistance test 耐异常电压试验
Separate source over-voltage withstand test 单独的源耐压试验
Over Primary Voltage Test 高电源电压试验
Over typical voltage test 过压试验
Inspect, record and operate high voltage equipments status, regular turn over high voltage wire and test high voltage switch.
检查、记录和操作高压设备状况，定期转换高压线路和切换试验操作。
To make the over voltage Vs time function of line trap at short time current test by complex frequency field analysis is introduced in this paper.
用复频域分析法求出试验电流作用以后的阻波器上的过电压的函数。
The Substation Electrical Testing Coach(EST-C1) is used for high voltage electrical equipment in substation or feeder station's preventive test and project's handing over test.
C1变电站电气试验车适用于电力变电站及电气化铁路牵引变电所的电力设备的工程交接试验及预防性试验。
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