News
News
- General principles for relay selection
- What is the principle of electromagnetic relay
- The use of relay precautions
- Main test items of relays
- Relays can be divided into several kinds according to the principle of action
- The main role of relays
- There are three basic forms of relay contacts
- Relay common problems and treatment measures
Contact us
Dongguan Fangxiong Electric Co., LTD
Tel: 0769-85993810
Fax: 0769-85878012
Add: Building C, Yueneng Industrial Zone, Xiabian, Houjie Town, Dongguan City
Industry News
-
2023-11-24The use of relay precautions
1, rated working voltage: refers to the voltage required by the coil when the relay is working normally. Dependi...
-
2023-11-24The main role of relays
Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, ...
-
2023-11-24Main test items of relays
The main test items are briefly described as follows: (1) action value. Voltage required for relay operation. (2)...
A total of 1 pages 3 records
