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Home > chinese-english > "功率因数表" in English

English translation for "功率因数表"

power factor indicator
power factor meter
power-factor indicator


Related Translations:
功率因数:  factor, powerpf power factorpower factor (pf)power factor cospower-factor
零功率因数:  zero power factor
介质功率因数:  dielectric power factor
电缆功率因数:  cable power factor
功率因数计:  pfmphase meterpower factor meterpower-factor meter
功率因数调整:  power factor adjustmentpower-factor adjustment
功率因数调节器:  power factor regulator
功率因数改进:  power factor improvement
恒定功率因数:  constant power factor
无功率因数:  reactive factor
Example Sentences:
1.Phase meters , power factor mters and synchroscopes
相位表功率因数表和同步指示器
2.Intelligent ac power factor meter
智能交流功率因数表
3.Three phase power factor meter
三相功率因数表
4.The laboratory can provide calibration for 50 or 60 hz single - phase power factor meters with measuring range from zero to unity , leading or lagging
功率因数表本所可为频率为50或60hz而测量量程由零至一超前或滞后的单相功率因数表提供校正服务。
5.Direct acting indicating analogue electrical measuring instruments and their accessories part 5 : special requirements for phase meters , power factor meters and synchroscopes
直接动作指示模拟电气测量仪器及其附件.第5部分:相位表功率因数表和同步示波器的特殊要求
6.Direct acting indicating analogue electrical measuring instruments and their accessories . part 5 : special requirements for phase meters , power factor meters and synchroscopes
直接作用模拟指示电测量仪表及其附件第5部分:相位表功率因数表和同步指示器的特殊要求
7.Direct acting indicating analogue electrical measuring instruments and their accessories . part 5 : special requirements for phase meters , power factor meters and synchroscopes
直接动作指示模拟电气测量仪器及其附件.第5部分:相位表功率因数表和同步指示器的特殊要求
8.Direct acting indicating analogue electrical measuring instruments and their accessories - specification for special requirements for phase meters , power factor meters and synchroscopes
直接指示模拟电工测量仪表及其辅助设备.第5部分:相位表功率因数表和同步指示器的特殊要求规范
9.Calibration will be made by applying appropriate sinusoidal voltage and current signals with known phase relationship to the meter under test . the ranges of test voltages and currents are 25 v to 250 v and 50 ma to 100 a respectively
按已知的相位关系,将适当的正弦电压及电流讯号加于接受测试的功率因数表,以进行校正。测试电压及电流量程分别为25v至250v及50ma至100a 。
10.A new full - wave measurement circuit structure is put forward that would increase distribution automation system reliability and veracity . the distributed protection and monitoring unit in this paper can instead of general instruments of low voltage distribution system . it not only combines ampere meter , voltage meter , active power meter , reactive power meter and power meter , frequency meter into a meter , but also increases monitoring position switch , control bus switching alternately and monitoring energy
本文研制的保护和测控单元,可替代低压配电系统中所使用的常规仪表,将原来回路需要的电流表、电压表、有功功率表、无功功率表和功率因数表、频率表简化为一块表,并增加了位置开关量检测,控制母线投切和电度监测功能,从而极大的简化了低压配电二次仪表设计、安装调试,提高了运行、维护和管理水平。
Similar Words:
"功率烟雾测试" English translation, "功率延迟乘积" English translation, "功率遥测" English translation, "功率遥控器" English translation, "功率因数" English translation, "功率因数补偿" English translation, "功率因数补偿器" English translation, "功率因数测量" English translation, "功率因数的补偿" English translation, "功率因数等于1的电机试验" English translation