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120A Kwh Mono Phase Electric Meter Calibration With TFT Touch Screen

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Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

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120A Kwh Mono Phase Electric Meter Calibration With TFT Touch Screen

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Brand Name :	GFUVE
Model Number :	GF1021
Price :
Payment Terms :	T/T, Western Union, MoneyGram
Supply Ability :	1500SETS/MONTH
Delivery Time :	1-2WEEKS

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120A Kwh Mono Phase Electric Meter Calibration With TFT Touch Screen

Kwh Mono Phase Portable Meter Calibration Onsite Tester,Self-Supply Power ,Wide Mearsurement Range,High Definition,

INTRODUCTION

The GF1021 portable test system consists of an integrated single-phase current source and a single-phase electronic reference standard of accuracy class 0.05. Characteristic features of the GF1021 are its wide measuring range, high accuracy and high tolerance to unwanted external influences. The CheckSystem 2.1 S allows the monitoring of meter installations as well as analysis of the local mains conditions.

FEATURES

Accuracy class 0.05
0-120A, 0-500V
Test 3pcs or 2pcs meter synchronously
Start testing and creep testing
Reference standard and power source integrated
Test by automatic or manual
7 inch TFT touch screen
Weight light 8Kg
Recorder 500 sets energy meter data
Overload, short circuit, open circuit protection

PARAMETERS

AC Voltage output
Accuracy class	0.05%, 0.1%
Power supply	One Phase AC 85-265V, frequency 50/60Hz.
Range	57.7V, 100V, 220V, 380V; max 500V
Adjustment range	(0-120)%RG(1)
Adjustment fineness	0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.
Stability	0.01%/120s
Distortion	0.1% (Non-capacitive load)
Output load	max 30VA
Measuring accuracy	0.05%RG
AC Current output
Range	200mA, 1A, 5A, 20A, 100A; max 120A
Adjustment range	(0-120)%RG
Adjustment fineness	0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.
Stability	<0.01%/120s
Distortion	≤0.1% (Non-capacitive load)
Output load	max 50VA
Accuracy	0.05%RG
Power output
Active power output stability	<0.01%RG/120s
Reactive power output stability	<0.02%RG/120s
Active power measuring accuracy	0.05%RG
Reactive power measuring accuracy	0.1%RG
Phase Output
Output adjustment range	0°-359.99°
Output adjustment fineness	10, 1, 0.1, 0.01 as optional.
Resolution	0.01°
Accuracy	0.03°
Power factor
Adjusting range	-1 ~ 0 ~ 1
Resolution	0.0001
Measurement accuracy	0.0005
Frequency Output
Adjustment range	40Hz-70Hz
Output adjustment fineness	5Hz, 1Hz, 0.1Hz, 0.01Hz as optional.
Resolution	0.001Hz
Accuracy	0.005Hz
Voltage /Current/Harmonic Setting
Harmonic number	2-51times
Harmonic content	0-40%
Harmonic phase	0-359.99
Harmonic setting accuracy	(10%±0.1%)RD(2)
Power Energy Measurement Error
Active power energy	0.05%RG
Reactive power energy	0.1%RG
Power Pulse Output
Power pulse type	active pulse, reactive pulse
Active power pulse output	5V,10mA
Power Pulse Input
Energy pulse type	support active and reactive pulse, the highest frequency power pulse input is 180K.
Mechanical parameters
Dimensions (W×D×H) (mm)	325×275×135
Weight (kg)	8
Environmental conditions
Ambient temperature	-10°C to +50°C
Relative humidity	35%-85%

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