DC Low Value Resistance Measuring Instrument Resistance Bridge Circuit Two Armed 0.05% Accuracy Class

Scope: for laboratory, workshop production line or field site, high-precision measurement of

current value and low-value resistance.

1) the metal rod, sheet metal or wire and cable, wire and other resistivity measurements.

2) current bus, metal shell and other riveting welding quality inspection.

3) low resistance standard, high current shunt, power-type resistors, such as checksum

adjustment.

4) switches, electrical appliances, contact resistance measurement.

5) various types of motors, transformers, winding DC resistance measurement and temperature

rise test.

2, the main parameters:

1) the total effective range: 0 ~ 1111.1Ω minimum resolution: 0.01μΩ

seven effective range magnification: x10-3, x10-2, x10-1, x1, x10, x10, x103

3 ) Accuracy class: 0.05%