Selection of 10kV current transformer transformation ratio In the process of 10kV power distribution design, the selection of 10kV current transformer transformation ratio is very important. If the selection is not appropriate, it is very likely that the relay...

Solution to the secondary open circuit of CT of current transformer 1. The indicator of the loop instrument is abnormal, which is generally reduced or zero. The open circuit of the current loop used to measure the meter will cause the three-phase ammeter indications...

How to confirm the saturation of current transformer 　　 In order to study the operating characteristics of the current transformer, and to confirm whether it will be full and affect the correctness of the maintenance operation when maintaining external faults from...

The characteristics and use occasions of open current transformer 　　As the country and various enterprises pay attention to energy management, government buildings, corporate factories, office buildings, etc. that have been built everywhere have begun to install and...

Why should open current transformers be chosen for power transformation projects? 　　 As the country and various enterprises attach importance to energy management, government buildings, corporate factories, and office buildings that have been built everywhere have...

Use of current transformer 　　 Current transformers are very similar to transformers. Transformers are mainly used to change the voltage of the line on the line, while current transformers are connected to the line and are mainly used to change the current of the line....