Product Introduction
ZCZR-5A DC Resistance Rapid Tester (micro-ohmmeter) is a high-precision replacement product for DC single and double arm bridges. It is an ideal instrument for measuring various inductive load resistances such as power transformers and large motors, as well as contact resistance of low-voltage switches, wires and cables, or weld interface resistance. Its measurement speed is more than a hundred times faster than that of a bridge.
Product Features
>The interface design of this instrument adopts microcomputer control, with a large-screen backlit Chinese character LCD display, making operation simple, display clear, and the human-machine interaction interface friendly. The measurement process and instrument working status prompts are clear and sufficient, without requiring operators to memorize too many procedures.
>Adopts current source linear compensation technology, providing stable testing, high measurement accuracy, and fast speed, which improves measurement efficiency and reduces the work intensity of operators.
>Technically uses "four-terminal" measurement to eliminate measurement errors caused by lead resistance and contact resistance.
>Has overvoltage protection function to prevent back EMF impact.
>Panel-mounted printer can quickly print measurement results (optional).
>Small size, light weight, and easy to carry.
