transformer switch

Malfunction Judgement of Overheat in Transformer Tap Switch

一起变压器分接开关过热故障判断

To Realize the Display of Tap Changing Switch for Main Transformer through Adding Code System Conversion Box on Panel Terminal

在屏端子上加装码制转换盒实现主变压器分接开关位置显示

Improvement on Protective Lock of Disconnecting Switch and Control Circuit of Circuit Breaker of Transformer Two Terminals

隔离开关的防护锁及变压器两端断路器控制回路的改造

Here is the light switch, the wardrobe and the transformer, there is a electric shaver.

这儿是电灯开关、衣柜和变压器，还有一个电动剃须刀。

In engineering design of integrated automation of substation, the display of tap changing switch position for main transformer is to add position transducer in the conventional scheme.

在变电站综合自动化工程设计中，对于主变压器分接开关位置的显示，常规方案是需加装档位变送器。

Five typical circuits for the vacuum contact diverter switch used in transformer tap-changer are analyzed.

对五种典型的变压器分接开关用真空触点切换开关电路进行了分析。

Under-load tap changing transformer is modeled using a switch function, and the impact of distributed generator outage is included.

该模型的特点是能够模拟有载调压变压器、分布式电源事故停运以及多个分布式电源的情况。

The load switch with fuse box have also protects transformer against over-load and working without phase.

负荷开关 - 熔断器组合电器还具有保护变压器过载,防止设备缺相运行的功能.

On-load tap-changer ( OLTC) of transformer produces electrical sparks when diverting, Therefore timely diagnosis of the sealing condition of its diverter switch oil container could prevent its oil to hurt the insulation quality of transformer.

变压器有载分接开关在切换过程中产生电弧，因此及时诊断其油室密封状况可避免该油室绝缘油对变压器绝缘性能的损害。

An intermediate-frequency transformer applied to soft switch inverter welding electrical source is developed.

研制了应用于软开关逆变焊接电源的中频变压器.