autozero relay

automatic voltage regulating relay

自动电压调节继电器

automatic network voltage regulator

自动电力网电压调节器

disc ,carbon, for automatic voltage regulators

电压自动调节器碳盘

Adjustment of the field current can be made manually by an operator, or automatically by a generator voltage regulator.

励磁电流可由运行人员手动调节或由发电机电压调节器自动调节。

DC vibrating type automatic voltage regulator

直流振动式电压自动调节器

electronic type automatic voltage regulator

电子式自动电压调整器

automatic induction voltage regulator

自动感应电压调整器

automatic voltage regulator for generator

发电机用自动调压器

automatic voltage regulator for constant current charging

恒流充电用自动调压器

power-factor-regulating relay

功率因素调节继电器

indirect acting rheostatic type automatic voltage regulator

间接操作电阻器型自动电压调整器

The automatic voltage regulator (AVR) is programmed to regulate the transmission bus voltage within a reselected tolerance, despite varying transmission conditions.

自动电压调节器(AVR)可在事先选定的容限范围内编程调节不同状态的输电母线电压。

amplifier-type voltage regulator

放大器式电压调节器

Rebuilding of PWN1-24TH controller AVR

PWN1-24TH型配电箱自动电压调整器的改造

generator field rheostatic type automatic voltage regulator

发电机磁场变阻器式自动调压器

New Regulator Architecture for Voltage or Current Regulation

用于电压或电流调节的新调节器架构

single-phase induction voltage regulator

单相感应电压调节器

VoltsHertz regulators and protection.

电压／频率调节器及保护。