... 1V peak maxIntroductionETCR 007AD AC/DC Clamp Leakage Current Sensor is designed for measuring AC/DC current and leakage ... for line densely places (electric power measurement system, the high speed rail system, car circuit overhaul, and so on), non ... , electric power quality analyzer, high precision multi-meter. The sensor is widely applied in those fields as electricity, communications, meteorology ...