| After-sales Service: | Lifetime Technical Support |
|---|---|
| Warranty: | 1 Year for CT PT Analyzer |
| CT PT Analyzer Application: | Current Transformer & Voltage Transformer Testing |
| CT PT Analyzer Features: | Fully Automatic, Multi-Function, Touch Screen |
| Standards: | IEC60044-1/6/2/5, IEC61869, C57.13 |
| Current Output: | 0.001-5A(RMS) |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier
The GDVA-405 CT PT Analyzer is an advanced and state-of-the-art professional instrument specifically engineered to provide comprehensive testing and analysis capabilities for current transformers (CTs) and potential transformers (PTs). With its cutting-edge technology and precise measurement capabilities, this instrument plays a crucial role in the industry by facilitating accurate assessment and evaluation of transformer performance.
Built with the latest advancements in testing equipment, the CT PT Analyzer offers a wide range of features and functionalities that enable thorough examination of CTs and PTs. It is designed to meet the stringent requirements of the industry, ensuring reliable and accurate results.
Equipment Description:
| Tests for Current Transformer | Tests for Potencial Transformer |
1 Excitation curve and parameters test 2 Turns ratio test 3 Ratio and phase error test 4 Polarity mark check 5 Winding resistance measurement 6 Secondary loop burden measurement 7 Error line curve test for protection CT 8 Transient CT parameters test 9 CT nameplate guess 10 Saturation hysteresis loop curve measurement |
1 Turns ratio test 2 Ratio error and phase angle error test 3 Polarity test 4 Secondary burden test 5 Winding resistance test |
| 1 CT nameplate check 2 CT parameters check in work burden 3 CT transient parameters analysis 4 CT ratio and phase error calibration 5 PT routine test |
Technical Parameter
| 1.Test standards: IEC60044-1, IEC60044-6, IEC60044-2, IEC61869,IEC60044-5, C57.13 2.Power supply: AC220V±10%, 50/60Hz±10% 3.Voltage output: 0.1~180V (AC) 4.Current output: 0.001~5A(RMS) 5.Power output: 500VA 6.Maximum knee voltage measurement: 45KV 7.Current measurement: Range: 0~10A (automatically change range in 0.1/0.4/2/10A) Error: <±0.1%+0.01%FS 8.Voltage measurement: Range: 0~200V (automatically change range in 1V/10V/70V/200V) Error: < ±0.1%+0.01%FS 9.Turns ratio measurement: Range:1~35000 1~2000 error<0.05% 2000~5000 error<0.1% 5000~35000 error<0.2% 10.Phase measurement: error: ±2min; resolution: 0.01min 11.Winding resistance measurement: Range: 0~8kΩ (automatically change range in 2ohm/20ohm/80ohm/800ohm/8kohm) Error: < 0.2%RDG+0.02%FS Maximum resolution: 0.1mΩ 12.Temperature measurement:-50~100 Celsius degree; error<3 Celsius degree |
13.CT Secondary burden: Range: 0~160ohm (automatically change range in 2ohm/20ohm/80ohm/160ohm) Error: <0.2%RDG+0.02%FS Maximum resolution: 0.001ohm 14.PT Secondary burden: Range: 0~80kohm (automatically change range in 800ohm/8kohm/80kohm) Error :<0.2%RDG+0.02%FS Maximum resolution: 0.1ohm 15.PT ratio measurement: Range: 1~35000 1~10000 error<0.1% 10000~35000 error<0.2% 16.PT ratio error measurement: Typical error <0.05%, Maximum Error<0.1% 17.PT phase angle measurement: maximum error < 3min 18.Make evaluation for test results according to selected standards 19.Make word report for test result 20.Make word reports one time for multi-group test records on the PC 21.Calculate the ratio errors and phase angle errors at rated burden and working burden in one time test 22.Compare excitation curves with saved excitation curves in the same window 23.Memory capacity: >1000 groups test results 24.Working condition: temperature: -10ºC~50ºC; moist: ≤90% |
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}