GF312bportable Three Phase Energy Metercalibratorwith Printer
Product Details
| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 3 Years |
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Address
Bldg. 2-1111, Joy Mansion, No. 99 Chaoyang North Road, Chaoyang District, Beijing, China
International Commercial Terms(Incoterms)
FOB, CIF, FCA, EXW
Terms of Payment
LC, T/T, PayPal, Western Union
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Basic Info.
- Model NO.
- GF312B
- Accuracy
- 0.2%
- Current Output (AC)
- 1000A·5V or 500A·10V
- Capacity
- 5kVA
- Range
- 0-1100A
- Resolution
- 0.1A
- with Timer
- 0.0001 to 999.999s
- Standard
- IEC61010-1;IEC 61326-1
- Communication Port
- RS232
- Weight(Kg)
- 3kg
- Cable
- Length 2X6m, 70mm²
- Current Duration
- 1000A 2-3minutes
- Continuous Output
- 400A
- Operating Temperature
- -10°C to 50°C
- Storage Temperature
- -40°C to 70°C
- The Current Output Waveform Distortion
- ≤5%
- Transport Package
- Plywood Box
- Specification
- 390×200×160mm
- Trademark
- GFUVE
- Origin
- China
- HS Code
- 903033
- Production Capacity
- 5000sets/Year
Product Description
GF312BPORTABLE THREE PHASE ENERGY METER CALIBRATOR WITH PRINTER
GF312B portable three phase energy meter calibrator with printer is used to calibrate three phase, single phase, active and reactive energy meters error. And it also can be used as voltage, current and power meter to measure AC parameters of three phase power line. It can measure wave distortion factor and 2nd to 64nd harmonic wave. GF312B calibrator is used for grid corporation of measurement and energy test center, metrological service of power supply bureau, national energy measurement of testing authorities.
PARAMETERS
| Electrical parameters | |
|---|---|
| Accuracy | 0.05%, 0.1%, 0.2% |
| Power supply | 220V ± 10% or 110V ± 10%, 50/60Hz ± 2Hz |
| Test Voltage | |
| Range | 0V-600V |
| Error | ±0.05% (30V-600V) or ±0.02% (30V-600V) ±0.1% (0.1V-30V) |
| Harmonic | 2nd-64st |
| Test Current | |
| Range (direct connection) | 1mA-12A |
| Error (direct connection) | ±0.05% (10mA-12A) ±0.1% (1mA-10mA) |
| Range (Clamp CT) | 1mA-3000A |
| Clamp on CTs Optional | 5A, 20A, 100A, 200A, 500A, 1000A, 2000A, 3000A |
| Error (Clamp CT) | ±0.2% (100mA-3000A) ±0.5% (10mA-100mA) |
| Harmonic | 2nd-64st |
| Power measure error | |
| Active power (direct connection) | ±0.05% (0.01A-12A) ±0.1% (0.001A-0.01A) |
| Reactive power (direct connection) | ±0.1% (0.01A-12A) |
| Energy measure error | |
| Active energy (direct connection) | ±0.05% (0.01A-12A) ±0.1% (0.001A-0.01A) |
| Reactive energy (direct connection) | ±0.1% (0.01A-12A) |
| Phase angle | |
| Range | 0°-360° |
| Resolution | 0.001° |
| Error | ±0.02° |
| Frequency | |
| Range | 45Hz-65Hz |
| Resolution | 0.001Hz |
| Accuracy | 0.002Hz |
| Power factor | |
| Range | -1 ~ 0 ~ 1 |
| Resolution | 0.0001 |
| Error | 0. 0005 |
| Pulse output | |
| Energy constant | 180000imp/kWh, 1800imp/kWh, 18imp/kWh |
| Pulse ratio | 1:1 |
| Output level | 5V |
| Pulse input | |
| Input channel | 2 |
| Input level | 5-24V |
| Input frequency | Max. 2MHz |
| Display | |
| Resolution | 6.4"TFT (640×480) |
| Function | |
| Vector diagram | Yes |
| Waveform | Yes |
| Energy accumulation | Yes |
| CT ratio test | Yes |
| CT PT programmable | Yes |
| Self-calibration | Yes |
| Recorder check | Yes |
| Data storage | Yes |
| Keyboard | Yes |
| Communication port | RS232 |
| Communication with PC | Yes |
| Mechanical parameters | |
| Dimensions (W×H×D) (mm) | 390×200×160 |
| Host Weight (kg) | 3 |
| Weight (including Accessories 3pcs 100A clamp CT) (kg) | 12 |
| Environmental conditions | |
| Ambient temperature | -10°C to 50°C |
| Relative humidity | 15%-95% |
| Environmental protection level | IP65 |
| Standard | |
| lsolation protection | IEC 61010-1:2001 |
| Energy measurement | IEC 60736 |
| Reference standard | IEC 62052-11 IEC62053-21 IEC62053-22 & IEC62053-23 IEC61010-1:2001 |
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