可控硅

Thyristor , reverse - blocking tetrode - type ; semiconductor controlled switch. Envelope can be shown or hidden.

反向阻断四极型 可控硅 、半导体控制开关。 可显示或隐藏管壳。

Some common nonlinear loads are lighting, SCR motor starters and UPS systems.

一些经常见的非线性负载有荧光灯 、 可控硅电念头启动器以及UPS系统。

In order to turn off thyristor unfailingly, the inverter circuIt´should be rebuilt.

为了保证可控硅可靠关断， 需要改造逆变电路主回路。

SCR rectifier is the same as that of DC arc wilding generator.

从而使可控硅整流焊机的电弧穿透力与直流旋转焊机相当。

SCR components will heat at work, so that high temperature equipment.

可控硅元件在工作时会发热， 使设备内温度很高。