0.01uΩ - 10MΩ Cable Testing Equipment Conductor Resistance Meter Basic Accuracy 0.02%

Product description:

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.

Parameter:

Feature:

• The highest resistance accuracy: 0.02%; the smallest resistance resolution: 0.01uΩ
• Maximum test range: 0.01uΩ～10MΩ
• Temperature compensation function (TC); basic temperature accuracy: 0.1 ℃
• Zero base design, weak resistance test does not need to be cleared
• 3 gear comparison function: qualified/over upper limit/over lower limit
• Multiple trigger methods: internal, external, contact and manual trigger.
• Maximum test speed: about 100 times/sec
• HANDLER/USB/RS232C/RS485 Interface for remote control
• Simultaneous measurement of environmental humidity
• U disk records test data, and can remotely upgrade the instrument software