Contact Resistance Meter CRM 100A (Model QCRM-100)

About Contact Resistance Meter CRM 100A (Model QCRM-100)

We offer high-precision Contact Resistance Meters designed for accurate measurement of low resistance values in electrical contacts and conductive joints.

These instruments are widely used for testing circuit breakers, switchgear, busbars, disconnectors, cable joints, and other electrical connections to ensure optimal performance and system reliability.

The Contact Resistance Meter helps identify loose connections, corrosion, contact deterioration, and other defects that may cause overheating, power loss, or equipment failure.

Key Features:
True Four Terminal Measurement.
100 Amp Max DC Constant Current Source. 
Fast and stable test results.
Portable and rugged design for field use
Suitable for circuit breakers, switchgear, busbars, and transformers
3.5 Digit LED display for Current and Resistanceand mV drop. Current Measurement (oponal). Fast Response time.
Stable and fast measurement.

Applications:
Circuit Breakers Electrical Substations Power Plants Industrial Maintenance Switchgear Testing Transformer Maintenance Electrical Utilities Current transformer manufacture
Isolators , shunts and busbars.

Our Contact Resistance Meter is an ideal solution for electrical engineers, testing professionals, and maintenance teams seeking reliable and accurate resistance measurements for critical power system equipment.