Circuit Breaker Test Equipment

Model: HLY-301B Contact Resistance Tester

Application:

HLY series contact resistance tester is suitable for high-voltage switch contact (loop) resistance high precision test, which is also suitable for other occasions requiring large current and micro resistance measurements. The test current can’t be less than 100A . It is widely used in electrician production department, electric power operation department, scientific research unit and college.

Features:

◆The high precision circuit resistance tester adopts the latest power technology and can output large current continuously for a long time.

◆Under severe disturbance, the reading is stable and repeatable.

◆The best resolution is 0.01μΩ, which is the only contact resistance tester that can reach 0.01μΩ resolution at present.

◆Using imported high performance CPU, automatic switching range according to system signal size when measuring.

Specification: