Gf302 Calibration of Panel Meter /Calibrators Multimeters

Product Description

GF302 Calibration of Panel Meter | Calibrators Multimeters

 

 

Main functions and features

All kinds of electric measurement transducer can be checked
Check all kinds of electric measurement indicating meter
To test single-phase, three-phase electronic, mechanical watt-hour meter or energy meter/ kWh meter error;
To calibrate AC sample device, RTU, measurement device error;
With automatic failure detection function, shows fault part, the convenience users check line
With RS232 interface, it can connect computer for data management.
Type:
GF302 Portable Multifunction Instrument Calibrator
GF3021 Portable Multifunction Instrument Calibrator (Model: Window XP System)

Product Parameters

AC power output
Accuracy: 0.05% RG Stability: 0.01% / 1 min
Frequency
Frequency range: 45.000 ~ 65.000 Hz Resolution: 0.001 Hz Accuracy: 0.01 Hz
Power factor output
Adjusting range: -1~0~1 Adjust fineness: 0.0001 Accuracy: 0.0005
Phase angle
Scope: 0.00 ° ~ 359.99 ° Resolution: 0.01 ° Accuracy: 0.05 °
Voltage/Current harmonic output
2~31st
DC measurements
DC voltage measurement range: 0 ~ ± 24V DC current measurement range: 0 ~ ± 24mA
Measurement accuracy: 0.01% RG
Watt-hour meter measuring the integrated error
Active power: 0.05% Reactive power: 0.1%
Environmental conditions
Working temperature: 0 ~ 40° Relative humidity: ≤ 85%
Work power
Single phase AC 220 V± 10%, Frequency 50/60 Hz
Volume and weight
Size: 460 mm x 430 mm x 185 mm

	AC voltage output	AC current output	DC voltage output	DC current output
Range	50V---600V	0.5A---20A	75V---1000V	0.5A---20A
Adjusting range	(0-120) % RG	(0-120) % RG	(0-120) % RG	(0-120) % RG
Adjust fineness	0.01% RG	0.01% RG	0.005% RG	0.005% RG
Accuracy	0.05% RG	0.05% RG	0.05% RG	0.05% RG
Stability	0.01% / 1 min	0.01% / 1 min	0.01% / 1 min	0.01% / 1 min
Load capacity	25 VA	25 VA	25 VA	25 VA
Output distortion degree	≤0.3% or (linear load)	≤0.3% or (linear load)