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Brand Name : GFUVE
Model Number : GF112B
Place of Origin : BEIJING,CHINA
MOQ : 1500SETS
Payment Terms : T/T, Western Union, MoneyGram
Supply Ability : 1500SETS/MONTH
Delivery Time : 1-2WEEKS
Packaging Details : CARTON
ACCURACY : 0.2%
Power supply : AAA type, Li rechargeable battery, 750mAh, 3.6V
VOLTAGE RANGE : 15-300V
CURRENT RANGE : 5mA-120A
FREQUENCY : 45-65Hz
DIMENSION : 215×60×30MM
WEIGHT : 0.25 KG
0.2 Kwh Mono Phase Portable Meter Calibration Onsite Tester,Integration Design,Guaranteed Accuracy,Portable Useage
INTRODUCTION
The GF112B consists of an integrated single-phase current source and a single-phase electronic reference standard of accuracy class 0.2. Characteristic features of the GF112B are its wide measuring range, high accuracy and high tolerance to unwanted external influences. The GF112B allows the monitoring of meter installations as well as analysis of the local mains conditions.
FEATURES
PARAMETERS
Accuracy class | 0.2% |
Active power measurement accuracy | 0.2%, 0.5% |
Energy measurement accuracy | 0.2%, 0.5% |
Power supply | AAA type, Li rechargeable battery, 750mAh, 3.6V it can work 8 hours continuously |
Warming-up time | <5 min |
Voltage measurement | |
---|---|
U Range | 15-300V |
Accuracy | 0.2% |
Current measurement | |
I Range | 5mA-120A |
Accuracy | 0.2% |
Phase measurement | |
Range | 0.00°-359.99° |
Resolution | 0.01° |
Accuracy | 0.05° |
Frequency measurement | |
Range | 45-65Hz |
Resolution | 0. 001Hz |
Accuracy | 0.005Hz |
Power Factor Measurement | |
Range | -1 ~ 0 ~ 1 |
Resolution | 0.001 |
Accuracy | 0.005 |
Energy pulse output | |
Pulse constant | 25000 |
Energy Pulse Input | |
Input range of pulse constant | 1-25000 |
Pulse input level | 5V |
Mechanical parameters | |
Dimensions (W×D×H) (mm) | 215×60×30 Aperture of current clamp: 20mm |
Weight (kg) | 0.25 (mains) 0.8 (accessory and box) |
Environmental conditions | |
Working temperature | -10°C to 55°C |
Working humidity | 5%-85%RHD |
Storage temperature | -25°C to 70°C |
Storage humidity | 5%-95%RHD |
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AAA Type Integration Kwh Electric Meter Calibration With Current Clamp Images |