How to conduct testing on relay contact performance testing system

　　This testing system can accurately test various performance indicators of relays, providing reliable guarantees for the research and development, production, and quality inspection of relays. How should the relay contact performance testing system be tested? Let's see how Guangzhou Zhipinhui Electronic Technology introduces it.

Communication experiment:

Test voltage: AC0～ 250V， Input from an external adjustable voltage regulator (provided by the customer, with a power of 10KW)

Test current: Adjustable from 0.2 to 10A

Power factor adjustable from 0.3 to 1

DC test:

Test voltage: DC10-250V adjustable, external adjustable regulated power input (provided by the customer, power 10KW)

Connect the closing current: Adjustable from 1 to 30A, with a time of 200mS

Disconnect current: Adjustable from 0.2 to 10A

L/R time constant: Adjustable from 0 to 40mS