交流电压

例句与用法

Ac rapid rise
交流电压急升
Switch box for electric sirens for voltages up to 380 v , technical terms of delivery
交流电压最高可达380 v的电汽笛配电箱.第2部分:交
1arms max at any input voltage and rated , dc output rated load
当输入交流电压为额定值的下限时,输出电压负载满载，最大输入交流电流1a 。
Live working - portable phase comparators for use on voltages from 1 kv to 36 kv a . c
带电作业. 1kv至36kv交流电压用轻便相位精密度测量器
Test methods for determining electrical properties of electric cables and wires . a . c . voltage tests
电线电缆电性能试验方法交流电压试验
Live working - portable phase comparators for use on voltages from 1 kv to 36 kv a . c .
带电作业. 1kv至36kv交流电压用轻便相位精密度测量器
Measurement of the winding resistance of an a . c . machine during operation at alternating voltage
交流电机在交流电压运行期间绕组电阻的测量
Live working - voltage detectors - resistive type to be used for voltages of 1 kv to 36 kv a . c
带电作业.电压检测器.交流电压1kv - 36kv用电阻类型
Calibration of precision ac voltmeter at one frequency voltage combination by ac - dc transfer
以交直流转换方法按一频率电压组合校正精密交流电压计
Calibration of each additional range at full range on the same ac voltmeter , at one frequency
按同一频率，校正同一交流电压表每一额外量程的全量程