PORTABLE THREE PHASE MULTIFUNCTION ELECTRIC METER CALIBRATOR WITH 50st HARMONICS OUTPUT
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PORTABLE THREE PHASE MULTIFUNCTION ELECTRIC METER CALIBRATOR WITH 50st HARMONICS OUTPUT
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Product Details:
| Place of Origin: |
BEIJING CHINA |
| Brand Name: |
GFUVE |
| Certification: |
CNAS, KEMA, CE, ISO9001 |
| Model Number: |
GF312V2-100A |
Payment & Shipping Terms:
| Minimum Order Quantity: |
1set |
| Price: |
USD5000-10000 |
| Packaging Details: |
Standard export box |
| Delivery Time: |
1-2weeks |
| Payment Terms: |
Paypal, L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: |
200sets/month |
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Detailed Product Description
| NAMES: |
ELECTRIC METER CALIBRATOR |
APPLICATION: |
Test Electric Meter Error |
| LCD: |
7 Inch Touch TFT Color LCD |
CURRENT RANGE: |
0-120A |
| VOLTAGE RANGE: |
0-576V |
FREQUENCY: |
45-65HZ |
| PHASE: |
0-360.000 |
WEIGHT: |
1.8KG |
GF312V2 PORTABLE THREE PHASE MULTIFUNCTION ELECTRIC METER CALIBRATOR WITH 50st HARMONICS OUTPUT
GF312V2 portable three phase multifunction electric meter calibrator is with comfort design, small size, and light weight. It is suit for electric power departments, measuring and quality examining departments and electric lab to field use.
Calibration of electricity meters An electricity meter or a watthour meter measures the electrical energy passing through the meter and may be single-phase or poly-phase.
An electricity meter or a watthour meter measures the electrical energy passing through the meter and may be single-phase or poly-phase. The calibration assures that the measurement errors can be kept within the desired limits. By the regular calibration at RISE the stability of the meter can be monitored closely.
FEATURES
- High accuracy 0.05%
- Screen capture function
- Input two pulse signal for master and slave meter synchronously calibration
- Large size display screen, direct viewing and convenient
- Internal communication port for PC control
- Multiple power supply for different testing occasion
- Large capacity storage device for mass memory
PARAMETERS
| Electrical parameters |
| Accuracy class |
0.05%, 0.1% |
| Power Supply |
External power, 220V/110V, 50/60Hz
Phase voltage supply 45-450V, 50/60Hz
Li-Battery supply |
| Voltage measurement |
| Range |
30-560V |
| Error |
±0.05% |
| Harmonic |
2nd-51st |
| Current measurement |
| Range (direct connection) |
0.01-10A |
| Range (clamp CT) |
5A,100A,500A,1000A,2000A (option) |
| Error (direct connection) |
±0.05% |
| Error (clamp CT) |
±0.2% (5A, 100A )
±0.5% (other) |
| Harmonic |
2nd-51st |
| Power measure error |
| Active power (direct connection) |
±0.05% |
| Active power (clamp CT) |
±0.2% (5A, 100A)
±0.5% (other) |
| Reactive power (direct connection) |
±0.1% |
| Reactive power (clamp CT) |
±0.2% (5A, 100A)
±0.5% (other) |
| Energy measure error |
| Active energy (direct connection) |
±0.05% |
| Active energy (clamp CT) |
±0.2% (5A, 100A)
±0.5% (other) |
| Reactive energy (direct connection) |
±0.1% |
| Reactive energy (clamp CT) |
±0.2% (5A, 100A)
±0.5% (other) |
| Phase angle |
| Range |
0°-360° |
| Resolution |
0.01° |
| Error |
±0.05° |
| Frequency |
| Range |
45Hz-65Hz |
| Resolution |
0.001Hz |
| Error |
0.002Hz |
| Pulse output |
| Energy constant |
25000 |
| Pulse ratio |
1:1 |
| Output level |
5V |
| Pulse input |
| Input channel |
2 |
| Input level |
5-10V |
| Input frequency |
Max. 100Hz |
| Display |
| Resolution |
7” TFT color (480×234) |
| Function |
| Vector diagram |
Yes |
| Waveform |
Yes |
| Energy accumulation |
Yes |
| CT ratio test |
Yes |
| Local parameter input |
Yes |
| Wiring emulation |
Yes |
| Self-calibration |
Yes |
| Recorder check |
Yes |
| Data storage |
Yes |
| Data storage qty |
5000 |
| External extend memory |
Yes |
| Screen printing |
Yes |
| Communication port |
USB/RS232 |
| Communication with PC |
Yes |
| Upload data |
Yes |
| External mini printer |
Yes |
| External keyboard |
Yes |
| Mechanical parameters |
| Dimensions (W×H×D) (mm) |
245×168×70 |
| Weight (kg) |
1.8 |
| Environmental conditions |
| Ambient temperature |
-25°C to +45°C |
| Relative humidity |
30%-95% |
