Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
| Payment Terms | T/T, Western Union, L/C, D/A, D/P, MoneyGram |
| Supply Ability | 100SetS/1week |
| Packaging Details | wooden box |
| Name | Potential Transformer Analyzer |
| Ratio test | 0.8-10000 |
| Class | 0.02 |
| LCD | 7 inch color touch LCD |
| Application | testing PT error |
| weight | 4.8KG |
| Testing time | 1 minute |
| Standard | IEC60044-1, IEC60044-2, IEC61869 |
| Brand Name | GFUVE |
| Model Number | GF1061 |
| Certification | TEST REPORT |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, L/C, D/A, D/P, MoneyGram | Supply Ability | 100SetS/1week |
| Packaging Details | wooden box | Name | Potential Transformer Analyzer |
| Ratio test | 0.8-10000 | Class | 0.02 |
| LCD | 7 inch color touch LCD | Application | testing PT error |
| weight | 4.8KG | Testing time | 1 minute |
| Standard | IEC60044-1, IEC60044-2, IEC61869 | Brand Name | GFUVE |
| Model Number | GF1061 | Certification | TEST REPORT |
| Place of Origin | China | ||
| High Light | circuit breaker analyzer ，power transformer testing equipment | ||
GFUVE ELECTRONICS is one of the leading Current Transformer and Potential Transformer Analyzer manufacturers China, welcome to import cheap and discount Current Transformer and Potential Transformer Analyzer from us.
The GF1061PT Transformer Analyzer measures current transformer (CT) admittance, CT ratio, CT primary-to-secondary phase angle and the voltage, current and phase angle of the service. With the ‘Burden CT/PT Option’, it determines the CT secondary burden capability, the regulation of the potential transformer (PT) and its secondary burden capability and provides for CT core demagnetization.
Capable of performing saturation, ratio, polarity, winding resistance, and insulation tests on current transformers, the MVCT can also be used for testing metering and protection class voltage/potential transformers. The MVCT provides a microprocessor controlled variable voltage and current output along with precision instrumentation for automatically testing single and multi-ratio CTs and VT’s.
The PT Analyzer automatically determines all relevant Potential transformer values and compares the results with the selected standard. The device evaluates the Potential transformer as per the IEC, IEEE or national/self-defined standards within seconds with the push of a button.
GF1061 portable CT PT analyzer is mainly used for field or lab testing, it can finish the measurements (M) and protection (P) class CT, PT and TYP class CT. Adopt 7 inch touch TFT LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to dump data. The CT PT Analyzer is the most complete and easy-to-use testing system for protection and metering CTs according to IEEE and IEC standards.
| I. Current Transformer (CT) | II. Voltage Transformer (PT) |
|---|---|
| 1. Magnetization curve | 1. Excitation characteristic test |
| 2. Transformation ratio test | 2. Transformation ratio test |
| 3. Polarity | 3. Polarity |
| 4. 5% and 10% error curve | 4. Ratio error, phase error |
| 5. Accuracy limiting factor (ALF) | 5. Degauss |
| 6. Degauss | 6. Calculation of knee point value |
| 7. Ratio error, phase error | 7. Actual secondary load test (burden test) |
| 8. Automatic calculation of excitation knee point value | 8. Resistance test |
| 9. Actual secondary load test (burden test) | |
| 10. Resistance test | |
| 11. Secondary time constant (Ts) | |
| 12. Remanence coefficient (Kr) | |
| 13. Transient dimensioning factor (Ktd) | |
| 14. Peak instantaneous error (Er) | |
| 15. Magnetizing inductance (LU) | |
| 16. Instruments security factor(FS) | |
| 17. Composite error | |
| Electrical parameters | ||
|---|---|---|
| Accuracy | 0.05% | |
| Power supply | AC 220V±10% or AC 120V±10%, 50/60Hz or Battery | |
| Output voltage | 0-100Vrms | |
| Output current | 0-5Arms (20A peak-value) | |
| Output power | 0-400 VA (1500 VApeak) | |
| Automatic frequency variation range | 0.1-60Hz | |
| Equivalent excitation voltage | ≤5000V | |
| Accuracy | ≤0.5% | |
| Secondary winding DC resistance measurement | Range | 0.1-1000Ω |
| Accuracy | ≤0.05% | |
| Secondary actual load measurement | Range | 5VA-1000VA |
| Accuracy | ≤0.5%±0.1VA | |
| CT/PT phase error measurement | Accuracy | ±1min (typical) / 3 min (guaranteed) |
| Resolution | 0.1min | |
| CT ratio error measurement | Range | 1-50000 |
| Accuracy | ≤0.05% | |
| PT ratio error measurement | Range | 1-10000 |
| Accuracy | ≤0.05% | |
| Standards | ||
| Reference standards | GB1207-2006, GB1208-2006, GB16847-1997 IEC60044-1, IEC60044-6, IEC61869-2, ANSI/IEEE C57.13 | |
| Safety standards | GB 4793.1-2007 | |
| EMC | EMC standard 89/336/EEC | |
| FCC Subpart B of Part 15 Class A | ||
| IEC 1000-4-2 /3 /4 /6 | ||
| Mechanical parameters | ||
| Overall dimension (L x W x H) (mm) | 280 x 250 x 160 | |
| Weight (kg) | ≤4 | |
| Environmental conditions | ||
| Relative humidity | Relative humidity 5%-95% not condensing | |
| Operating temperature | -10°C to +50°C | |
| Storage temperature | -20°C to +70°C | |
| Altitude | ≤1000m | |
Photo
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
$100,000,000-$150,000,000
Employee Number:
300~350
Ecer Certification：
Active Member
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... 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...
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