Conductor DC Resistance Meter IEC Test Equipment 10MΩ Measuring Range

Standard of Conductor Resistance Meter:

IEC 60228 Conductors of insulated cables

Application of Conductor Resistance Meter:

This resistance tester is a high-precision tester specially designed and developed for ultra-low DC resistance test. The measuring range of the instrument is: 0.01u Ω ~ 10m Ω; The display digit is five and a half digits; Automatic bidirectional current test, pulse test method avoids the heat generated by the test circuit and affects the test accuracy. When testing cable resistivity, multiple current tests are not required; The test speed can reach 30 times per second; The test accuracy can reach 0.02%; Temperature compensation can avoid the influence of ambient temperature on the test work; Multiple interface functions are provided to facilitate data communication and remote control with PC.

It can be applied to various ultra-low DC resistance / resistivity tests of wires and cables, shunts, metals, conductors, etc., and can also measure various switching resistance; Relay wire packaging and contact resistance; Contactor resistance; Wire resistance; Transformer, inductance, motor, damper wind resistance (inductive load, please use unidirectional current mode test); Resistance of automobile metal to ships and aircraft, etc.

Feature of Conductor Resistance Meter:

Maximum resistance accuracy: 0.02 %; minimum resistance resolution: 0.01uΩ

Temperature compensation function (TC); Temperature basic accuracy: 0.1 ℃

Maximum test range :0.01uΩ～10MΩ

Zero base design, weak resistance test without zeroing

Maximum test speed :Approx. 100 times/sec

3-step comparison function: pass/exceed upper limit/exceed lower limit

Multiple trigger methods: internal, external, contact and manual trigger

HANDLER/USB/RS232C/RS485

Interface for remote control

U-disk to record test data and remotely upgrade instrument software

Simultaneous measurement of ambient humidity

Parameter of Conductor Resistance Meter: