Meiruike DC low resistance tester

Meiruike DC low resistance testerRK2511N

RK2511N DC low resistance tester is an instrument used to test various DC resistances such as transformers, motors, switches, relays, and connectors. Its basic testing accuracy can reach up to 0.05%, and it has a high measurement speed.

This instrument uses high-precision constant current flow through the tested component and four terminal measurement, effectively eliminating lead errors; High precision AD conversion is used, suitable for users to perform high-precision measurements. The sorting function of this instrument (upper limit, qualified, lower limit) allows users to freely set the upper and lower limits as well as the nominal value of resistance,Greatly improved the testing efficiency of this instrument.

RK2511N/RK2511N+
Test resistance: 10 μ Ω～ 20k Ω
Test accuracy: 0.1% (minimum resolution of 10 μ Ω)
Test current: 100mA, 10mA, 1mA, 100 μ A
RK2512N/RK2512N+
Test resistance: 1 μ Ω～ 2M Ω
Test accuracy: 0.05% (minimum resolution of 1 μ Ω)
Test current: 1A, 100mA, 10mA, 1mA, 100 μ A, 10 μ A, 1 μ A

Application field

Widely used for measuring the resistance of various coils, motor transformer windings, wire resistance of various cables, contact resistance and metal riveting resistance of electrical components such as switch plugs and sockets, as well as various precision resistors, metal probes, etc,

Can use Handler and RS232 interfaces to output good/bad product signals for automated testing.

Performance Characteristics

1. Easy to operate
2. FourEnd measurement, high measurement accuracy.
3. Microprocessor technology, no DC drift.
4. Upward, downward, qualified sorting and alarm function

Meiruike DC low resistance testerRK2511N