The characteristics and use occasions of open current transformer 　　 As my country and various enterprises pay attention to energy management, government buildings, enterprise factories, office buildings, etc. that have been built in various places have begun to...

The difference between current transformer and current sensor 　　Many customers asked me what is the difference between a current transformer and a current sensor, I will talk about the difference between them here 　　The principle of current sensor and current...

Preventive measures against burning of current transformers 　　 It is necessary for users and power supply companies to prevent and reduce the re-burning of user current transformers. 　　1. Reasons for burning of current transformers 　　(1) The current transformer is...

Communicate the basic principles of work generated in the work of current transformers 　　 There is a big difference in the current size in the roads of power generation, transformers, power transmission and distribution, power distribution equipment and electricity...

Inspection of current transformer wiring (1) In order to find out whether there are common faults such as disconnection and short-circuit fault on the secondary side of the current transformer, the wires connected to the phase A voltage terminal of the electric energy...

Installation and precautions of zero sequence current transformer 　　 The symbol of zero-sequence current transformer Zero-sequence current transformer is a kind of current transformer, used to detect neutral unbalanced current, generally used in cooperation with relay...