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Place of Origin: | BEIJING,CHINA |
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Brand Name: | GFUVE |
Model Number: | GF112B |
Minimum Order Quantity: | 1500SETS |
Packaging Details: | CARTON |
Delivery Time: | 1-2WEEKS |
Payment Terms: | T/T, Western Union, MoneyGram |
Supply Ability: | 1500SETS/MONTH |
ACCURACY: | 0.2% | Power Supply: | AAA Type, Li Rechargeable Battery, 750mAh, 3.6V |
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VOLTAGE RANGE: | 15-300V | CURRENT RANGE: | 5mA-120A |
FREQUENCY: | 45-65Hz | DIMENSION: | 215×60×30MM |
WEIGHT: | 0.25 KG | ||
High Light: | Integration Kwh Electric Meter Calibration,AAA Type Electric Meter Calibration,32 Bit ARM Kwh Meter Calibration |
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 | |
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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 |