1.
plunger type undervoltage relay
活塞式欠电压继电器
2.
rotating-iron type under-voltage relay
旋转衔铁式欠压继电器
3.
AC voltage electromagnetic relay
交流电压电磁继电器
4.
Undervoltage (Voltage Drop).
欠电压(电压降低)。
5.
induction type under-voltage relay
感应式低电压继电器
6.
plunger type overvoltage relay
活塞式过电压继电器
7.
automatic voltage regulating relay
自动电压调节继电器
8.
induction type over-voltage relay
感应式过电压继电器
9.
voltage drop compensation directional relay
压降补偿式定向继电器
10.
rotating-iron type overvoltage relay
旋转衔铁式过压继电器
11.
Self-recover Over and Behind Voltage Protector;
自复式过电压、欠电压保护器硬件、软件及应用
12.
MEASURE THE VOLTAGE AT THE TRANS RELAY CONTROL CIRCUIT AT TCM.
测量ＴＣＭ的变速继电器电路的电压。
13.
Familiar with low-voltage electrical apparatus like relay, contact, air breaker, etc.
熟悉继电器、触器和空气短路器等低压电器产品。
14.
Selecting a Type for in Series Current Relay of High Voltage Switchgear;
高压柜中串联继电器(电流型)的选型
15.
time delay relay
延时继电器时间继电器
16.
Development of CAT Test-bed for High-low Pressure Relay;
高低压压力继电器CAT试验台的研制
17.
The Analysis of Reason of Act of Light Gas Relay in Transformer
变压器轻瓦斯继电器动作原因的分析
18.
A Voltage Stabilizer with ULM2003 and Solid State Relay
基于ULM2003和固态继电器的稳压器的设计