Principle and Application of Leakage Current Sensor
View More >
Pulished on Dec. 11, 2020
Last time we talk about the leakage current of knowledge sharing, so this time let's move to leakage current measurement device, electromagnetic leakage current sensor is a kind of device based on transformer isolation, working principle of the magnetic modulation will be test the micro current......
Relay Term Popularization
View More >
Pulished on Dec. 07, 2020
Contact Parameters,Performance parameters,Coil parameters,etc
The Difference Between Relays and Contactors
View More >
Pulished on Nov. 30, 2020
The relay works on the same principle as the contactor. The main difference is that the main contact of the contactor can bear large current,while the contact of the relay can only bear small current......
