Pocket single-phase power performance instrument is for on-site inspection of single-phase watt-hour meter accuracy and design. Can measure the power, power, current, voltage, power factor and meter error in the case of uninterruptible power supply, and can save the data of 1000 tables, and have the data query management function. Instrument using high-speed single-chip control, can not open the instrument in the case, through the key to complete the precision adjustment, thereby improving the reliability and stability. The instrument has a small and lightweight, full-featured, easy to use, beautiful appearance and other characteristics, is the ideal single-phase power meter to detect the instrument.
Wide Range Current Clamp 5(20)A-- Accuracy 0.2
4. Wide Range Current Clamp 5(20)A Accuracy 0.2