electrical test instruments

High Stability Industrial AC Current Power Meter Calibrator Output 50mA - 120A Main Features: With OCXO daily error of energy meter can be detected; 7" color touch screen, interface friendly, easy to operate; ... Read More Get Best Price

AC Current Power Meter Calibrator Main Features: With OCXO daily error of energy meter can be detected; 7" color touch screen, interface friendly, easy to operate; Equipped with RS232 & Ethernet interface, ... Read More Get Best Price

220V AC Power Meter Calibrator Product Profile: AT6023C can calibrate and test multiple types of active & reactive energy meters, also can be used as a harmonic power output source. Main Features: Accuracy :U, ... Read More Get Best Price

Kwh Single-step Power Meter Calibrator Single Phase For Harmonics Main Features: Accuracy : U, I, P, kwh: 0.05%; Q, kvarh : 0.1%; U, I, P stability : 0.01%RG/3min, AC Voltage and AC Current distortion : 0.2%; ... Read More Get Best Price

Electric Power Standard Instrument Export 2nd-21st Harmonics Product Profile: AT6015C can calibrate single phase active & reactive energy meters Main Features: Accuracy : U, I, P, kwh: 0.05%; Q, kvarh : 0.1%; U... Read More Get Best Price

LCD AC / DC Portable Meter Test Equipment Measurement Instruments Profile AT8011 is suitable for power supply corporation, Grid operation department and industrial and mining enterprise to measure and analyze ... Read More Get Best Price

Portable Power Meter Tester 220V Active / Reactive , 2nd - 63rd Profile AT6012 is suitable for the power supply company management, energy metering, electricity and supervision department, technical supervision ... Read More Get Best Price

Smart Portable Power Meter Tester / 3 Phase Power Meter Calibration Profile AT6012 is suitable for the power supply company management, energy metering, electricity and supervision department, technical ... Read More Get Best Price

Li Battery Harmonic Portable Power Meter Tester 5.7inch Touch Screen Profile AT8011 is suitable for power supply corporation, Grid operation department and industrial and mining enterprise to measure and ... Read More Get Best Price

Portable Power Meter Tester 100A For Power Grid Corporation Profile: AT3021 is suitable for the measurement departments of research institution, power grid corporation and railway, national measurement ... Read More Get Best Price