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Class 0.05 Portable GF3021 Electrical Test Equipment Electric Measurement Transducer
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Brand Name:GFUVE
Model Number:GF3021
Certification:CNAS
Price:
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:10/Month
Delivery Time:7days
Company Data
Verified Supplier
Contact Person
Andy
Business Type:
86-10-85782698
Business Type:
Manufacturer
Officials:
Oriental HuaRui A, No. 150 Guanzhuang Road, Chaoyang District, Beijing, 100024, China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
Portable Multi-function Instrument Calibrator GF3021 Electrical calibration
FUNCTIONS AND FEATURES
- All kinds of electric measurement transducer can be checked, including AC/DC voltage transducer, AC/DC current transducer, frequency transducer, phase transducer, single/ three-phase AC active power transducer, and 3-phase reactive power transducers.
- Check all kinds of electric measurement indicating meter, including AC/DC voltmeter, AC/DC ammeter, frequency meter, phase meter, single three-phase acjige active power meter, three-phase ac reactive power meter, synchronous meter, etc.
- Test single-phase, three-phase electronic, mechanical watt-hour meter or energy meter/ kWh meter error.
- Calibrate AC sample device, RTU, measurement device error.
- 5The built-in electric measurement transducer, electric measurement instrument and meter instructions of verification procedures, can fully automatic or semi-automatic for verification, and save 1000 group check data.
- It can be used as voltage source, current source and power source with high precision, and it is a high stability standard resource.
- 8-inch big screen color display and English interface.
- For the software calibration, you don’t need to open the case, it’s stable and reliable.
- Voltage output terminal with short circuit, current output terminal open protection and power amplifier overheating protection function.
- With automatic failure detection function, shows fault part, the convenience users check line.
- With USB port, it can connect computer for data management or controlled by PC.
PARAMETERS
| Electrical parameters | |
|---|---|
| Accuracy class | 0.05%, 0.1% |
| Power supply | Single phase AC 220V±10% or 110V±10%, 50/60Hz |
| Communication port | USB, RS232, RS485, LAN |
| AC Voltage output | |
| Range(U1,U2,U3) | 50V, 100V, 200V, 400V, 600V |
| Adjustment range | (0 - 120)% RG |
| Adjustment resolution | 0.01% RG, 0.1% RG, 1% RG, 10% RG |
| Stability | 0.01% /1min |
| Distortion | ≤0.2% (non-capacitive load) |
| Max. output load | 25VA for each phase |
| Accuracy | 0.05% RG |
| AC Current output | |
| Range(I1,I2,I3) | 0.5A, 1A, 2.5A, 5A, 10A, 20A |
| Adjustment range | (0 - 120)% RG |
| Adjustment resolution | 0.01% RG, 0.1% RG, 1% RG, 10% RG |
| Stability | 0.01% /1min |
| Distortion | ≤0.2% (non-capacitive load) |
| Max. output load | 25VA for each phase |
| Accuracy | 0.05% RG |
| AC Power output | |
| Active output stability | 0.01%RG/1min |
| Reactive output stability | 0.02%RG/1min |
| Active accuracy | 0.05% RG |
| Reactive accuracy | 0.1% RG |
| Frequency output | |
| Adjustment range | 45-65Hz |
| Adjustment resolution | 1Hz, 0.1Hz, 0.01Hz and 0.001Hz |
| Resolution | 0.001Hz |
| Accuracy | 0.002Hz |
| Power factor output | |
| Adjustment range | -1 to 0 to +1 |
| Adjustment resolution | 0.0001 |
| Resolution | 0.0005 |
| Phase output | |
| Adjustment range | 0°-359.999° |
| Adjustment resolution | 10°, 1°, 0.1°, 0.01° |
| Resolution | 0.001° |
| Accuracy | 0.05° |
| Harmonic configuration | |
| Times | 2 to 31 |
| Content | 0-40% |
| Phase | 0°-359.999° |
| Configuration error | (10% RD + 0.1%), RD refers to the configuration value of harmonic contents |
| DC Voltage output | |
| Range | 75mV, 75 V, 150 V, 300 V, 500V, 1000 V |
| Adjustment range | (0-120)% RG |
| Adjustment resolution | 0.01% RG, 0.1% RG, 1% RG, 10% RG |
| Stability | 0.01% RG / 1 min |
| Distorting | ≤0.2% (non-capacitive load) |
| Output load | 25VA |
| Accuracy | 0.05% RG |
| Ripple contents | ≤1% |
| DC Current output | |
| Range | 0.5 A,1A, 2.5 A, 5 A, 10A, 20 A |
| Adjustment range | (0-120)% RG |
| Adjustment resolution | 0.01% RG, 0.1% RG, 1% RG, 10% RG |
| Stability | 0.01% RG / 1min |
| Distortion | ≤ 0.2% (non-capacitive load) |
| Output load | 25VA |
| Accuracy | 0.05% RG |
| Ripple contents | ≤1% |
| Energy Error | |
| Active error | 0.05% RG |
| Reactive error | 0.1% RG |
| DC Input Voltage Measurement | |
| Range | 0 to ±20V |
| Measurement range | (0-120)% RG |
| Accuracy | 0.01% RG |
| Resolution | 0.001% RG |
| DC Input Current Measurement | |
| Range | 0-20mA |
| Measurement range | (0-120)% RG |
| Accuracy | 0.01% RG |
| Resolution | 0.001% RG |
| Mechanical parameters | |
| Dimensions (W×H×D) (mm) | 460x430x185 |
| Weight (kg) | 20 |
| Environmental conditions | |
| Working temperature | 0°C to 40°C |
| Relative humidity | ≤85% |
Company Profile
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing GFUVE Instrument Transformer Manufacturer Co., Ltd. was established in 2008. It combined design, manufacturing and sales together as one high-tech enterprise. GFUVE Instrument Transformer company mainly produces less than 35kV current transformer and voltage transformer, split core ct and current clamp models etc.
GFUVE is a leader manufacturer of split core current transformer products in China. It is professional in current transformer, potential transformer and related accessory. The product of outdoor split core current transformer develops very quickly in the global market. Our company has achieved certification to ISO9001. The products are sold to over 30 provinces in China and exported to overseas including South America, Middle East, Southeast Asia, Australia and Africa.
Please contact us now for further business relationship. We are here to provide you the best service and the best product.
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