Delivery Time:50 days
Certification:IEC, MID

Stand-Alone Wireless Electrical Calibrators , Calibrate Multi Meter Class 0.05 / Class 0.1

Main Features: 

AC Voltage: 150mV-1000V (Single phase), 57.7V-660V (3 phase);   DC Voltage: 50mV-1000V; DC Current: 5mA-30A AC Current: 5mA-30A (Single phase), 0.2A-30A (3 Phase); Export 2nd-63rd harmonics, and measure & analyze the harmonics; With relay output and pulse output, AT1022C can remotely control the tests of indication and information response time; 7\" color touch screen, interface friendly, easy to operate; Equipped with RS232 & Ethernet interface, AT1022C can be operated either stand-alone, or controlled by PC; Accuracy: U, I, P, Kwh: ±0.05%; Q, Kvarh : ±0.1%; U, I, P stability: 0.01%RG/3min; Distortion of AC Voltage and AC Current: ≤0.2%; Automatic Calibration System can be customized according to customer\'s requirements; Exchange the testing settings and testing records thru U disk (or SD card); Remotely updating online, easily achieve software updating; Equipped with barcode gun interface, parameters of tested meters can be easily scanned in; Communicate with tested meters thru RS485, Ethernet, RS232; Self-protection, alarming and displaying overload location for equipment output overload, Voltage short-circuit, Current open-circuit; Self-diagnosis for amplifier failure and internal module communication failure; Test energy meters with the accuracy of Class 0.2 and below (Class 0.05 equipment);

Product Profile:

With modular design, AT1022C can calibrate and test analog meter, digital meter, RTU, electrical transducer, energy meter and so on.

Technical Specification