Sudharsan Insulations

A Micro Ohmmeter is a precision instrument used to measure very low resistance values, typically in the micro-ohm range (less than 1 ohm). It is essential for testing electrical components such as cables, connectors, transformer windings, and circuit breakers, where low resistance measurements are critical for ensuring proper conductivity and system performance. The micro ohmmeter applies a high, controlled current to the component and measures the voltage drop to calculate resistance with high accuracy. It is commonly used in industries like power generation, electrical maintenance, and manufacturing to detect faults, ensure safety, and verify the quality of electrical connections.