Industry News

Classification and characteristics of electrical contacts

Classification of electrical contacts: 1, fixed contact: with fasteners such as screws or willow nails and other compressed electrical contact is called fixed contact, fixed contact in the course of work t...

2017-11-30

The actual role and the main use of silver contacts

Silver contact is a lot of mechanical equipment and circuit supply is an indispensable device. In mechanical equipment, silver contacts do not exist independently, but as a device in the form of existence,...

2017-08-19