electrical test instruments

High Voltage Meter Test Equipment Standard Source For Power Quality Analyzer Profile AT3051 is suitable for the measurement department of research institution, power grid corporation, railway, large industrial ... Read More Get Best Price

High Voltage Meter Test Equipment Profile AT3051 is suitable for the measurement department of research institution, power grid corporation, railway, large industrial and mining enterprise and national ... Read More Get Best Price

Relay Multifunction Power Calibrator / Calibration Of 1-Phase Energy Meter With RS232 , RS485 Main Features: Communicate with tested meters thru RS485, Ethernet, RS232; AC Voltage: 150mV-1000V (Single phase), ... Read More Get Best Price

High Accuracy 220V AC Power Standard Self-diagnosis For Amplifier Failure Product Profile: AT6023C can calibrate and test multiple types of active & reactive energy meters, also can be used as a harmonic power ... Read More Get Best Price

Wireless Alarming Overload Energy Power Standard With 7 Inch Touch Screen Product Profile: AT6015C can calibrate single phase active & reactive energy meters Main Features: Accuracy : U, I, P, kwh: 0.05%; Q, ... Read More Get Best Price

7-Phase AC Secondary Injection Test Set K3066+ for Energy Meter Test 1.Easy test 2.operation menu, Simple operation 3.Power:1000VA 4. Offer independent Aux. DC to tested devices 5.Unique power switch and ... Read More Get Best Price

Kwh Single-step Manually Power Monitoring Equipment Calibration 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 ... Read More Get Best Price

Reactive Voltage Of 3 Phase Power Meter Calibrator For Standard Deviation Measurement Product Profile: AT6023C can calibrate and test multiple types of active & reactive energy meters, also can be used as a ... Read More Get Best Price

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