GF112B Single-Phase kWh Meter Calibrator

Product Description
GF112B Single-Phase kWh Meter Calibrator (Accuracy class 0.2%/0.5%) Product Description It is suitable to test various types single phase meters on site and can also be used to test alternating current parameters. Features and Functions Current clamp and meter combined together, colorful and touch-screen display; One AAA Li-battery can continuously working 4 hours; Wide voltage, current measurement range, voltage range: 15-300V, current range: 0.05-100A; Display all the measuring parameters in one screen; Current clamp has automatic conpensation function, 0.2% class accuracy; Current clamp has automatic calibration function; Integration design of the meter and clamp; 16bit high accuracy AD switch 32 bit ARM processor core. Automatically record and save 999 groups calibrate data; Micro-multifunction optic sampler Manual/automatic test inductive single phase meters; Manual/automatic test electric single phase meters; Measure virtual value of alternating voltage (15~300Vrms); Measure virtual value of alternating current (50mA~100Arms); Test parameters: active power, phase angle of voltage and current, frequency and etc. Automatic store testing data, and 999 group test results can be save Specification ⑴ Measure Scope Voltage: 15—300V(r.m.s) Current: 5mA—100A(r.m.s) Phase angle: 0—359.99º Frequency: 45－65Hz (2) Accuracy of measurement Voltage & current: better than 0.2% Phase angle: better than 0.05 º Frequency: better than 0.005 Hz Active power: better than 0.5% Active power energy: better than 0.5% (3)Working Environment Temperature: -10℃—+55℃/5%－85%RHD Humidity: -25℃－+70℃/5%-95% RHD (4) Dimension 215㎜(L)×60㎜(W)×30㎜(T) Aperture of current clamp: 20㎜/φ16㎜ (5) Weight Mains:0.25kg Appendix and bag: 0.3kg (6) Batteries AAA type, Li rechargable battery, 750mAh, 3.6V. and it can continuously work 4 hours.

Product Feature
It is suitable to test various types single phase meters on site and can also be used to test alternating current parameters.

Product Specification/Models
GF112B