DC Electrical Machines Contact Resistance Meter Contact resistance micro-ohm meter model RE-CR-100 is capable of measuring resistance between 0.1 micro ohm to 20 milliohm. Micro Ohm Meter 10 Amps Micro Ohm Meter is used for the measurement of Low Resistance values in micro-ohms at specified test currents. Rectifier Transformer Diverse applications like electroplating, anodizing, power supplies for Magnetic Charger, Battery Charger, etc. Winding Resistance Meter Used for measuring low resistance in electrical equipment. DC High Voltage Test Set - Stationary Used for testing underground cable to detect potential risk of cable-leakage at high voltage as per I.S. specifications. DC High Voltage Test Set - Portable Designed for testing underground cables to detect potential risk of cable leakage at high voltage.