GF312b2 Multifunction Power and Energy Reference Standards Load Tester
Product Details
| Customization: | Available |
|---|---|
| Application: | Mechanical Instrument, Electromagnetic Instrument |
| Power: | Electricity |
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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.
- GF312B2
- Certification
- CE, CCC
- Voltage Output
- 30-560V
- Current Output
- 20mA-120A
- LCD Display
- With LCD Display
- Customized
- Customized
- Accuracy Class
- 0.02% , 0.05%
- Power Supply
- 85-450V, 50/60Hz±2Hz
- Power Consumption
- 13va
- Communication Port
- RS232, USB
- Harmonic
- 2ND-51st
- Active Power (Direct Connection)
- ±0.02% (0.1A-120A)
- Reactive Power (Direct Connection)
- ±±00..0055%% ((00..10A2a-1-200.1AA))
- Frequency Range
- 45-65Hz
- Power Factor Range
- -1.0 ~ 0 ~ +1.0
- Pulse Output Energy Constant
- 1-250000
- Transport Package
- Standard Export Wooden Box
- Specification
- 365mm× 269mm× 151mm
- Trademark
- GFUVE
- Origin
- Beijing, China
- Production Capacity
- 200units/Day
Product Description
GF312B2 Multifunction Power and Energy Reference Standards load tester
GF312B2 Multifunction Power and Energy Reference Standards load tester high accuracy 0.02%. It can be applied in following area: Electric power department Measuring and quality examining department Electrical lab.
Features
1. High accuracy up to 0.02%
2. Metal body, strong and reliable
3. DSP+32 bit ARM technology
4. Measurement 2~51 times harmonics
5. Waveform display function
6. Vector diagram function
7. Energy accumulating function
8. 7 inch TFT color LCD
9. Suit for testing in the field or in the lab
GF312B2 Multifunction Power and Energy Reference Standards load tester high accuracy 0.02%. It can be applied in following area: Electric power department Measuring and quality examining department Electrical lab.
Features
1. High accuracy up to 0.02%
2. Metal body, strong and reliable
3. DSP+32 bit ARM technology
4. Measurement 2~51 times harmonics
5. Waveform display function
6. Vector diagram function
7. Energy accumulating function
8. 7 inch TFT color LCD
9. Suit for testing in the field or in the lab
| lectrical parameters | |
|---|---|
| Accuracy class | 0.02% , 0.05% |
| Power supply | 85-450V, 50/60Hz±2Hz |
| Power consumption | 13VA |
| Communication port | RS232, USB |
| Voltage measurement | |
| Range | 30-560V |
| Resolution | 0.001V |
| Error | ±0.02% (30V-560V) ±0.05% (5V-30V) |
| Harmonic | 2nd-51st |
| Current measurement | |
| Range (direct connection) | 20mA-120A |
| Resolution | 0.1mA |
| Error (direct connection) | ±0.02% (100mA-120A) ±0.05% (20mA-100mA) |
| Harmonic | 2nd-51st |
| Clamp on CT(option) | 5A,20A, 100A |
| Accuracy | 0.20% |
| Power measure error | |
| Active power (direct connection) | ±0.02% (0.1A-120A) ±0.05% (0.02A-0.1A) |
| Reactive power (direct connection) | ±0.05% (0.1A-120A) |
| Energy measure error | |
| Active energy (direct connection) | ±0.02% (0.1A-120A) ±0.05% (0.02A-0.1A) |
| Reactive energy (direct connection) | ±0.05% (0.1A-120A) |
| Phase angle | |
| Range | 0°-360° |
| Resolution | 0.005° |
| Error | ±0.02° |
| Frequency | |
| Range | 45-65Hz |
| Resolution | 0.001Hz |
| Error | 0.002Hz |
| Power factor | |
| Range | -1.0 ~ 0 ~ +1.0 |
| Resolution | 0.0001 |
| Error | 0.0005 |
| Pulse output | |
| Energy constant | 1-250000 |
| Pulse ratio | 1:1 |
| Output level | 5V |
| Pulse input | |
| Input channel | 1 |
| Input level | 5-24V |
| Input frequency | Max. 2MHz |
| Display | |
| Color LCD | 7"STN (800×480) |
| Mechanical parameters | |
| Dimensions (W×H×D) (mm) | 365×269×151 |
| Weight (kg) | 4 |
| Environmental conditions | |
| Ambient temperature | -10°C to 40°C |
| Relative humidity | 30%-80% |
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