OEM Best Manufacturers Of Ct Analyzer Factory – GDHG-108A CT/PT Tester – HV Hipot
OEM Best Manufacturers Of Ct Analyzer Factory – GDHG-108A CT/PT Tester – HV Hipot Detail:
GDHG-108A CT/PT Tester supports test voltage method to test bushings CTs which installed on transformer or inside switch-gear, suitable for the laboratory and on-site detection.
Itcan be easily and conveniently done voltage current characteristic, transformer ratio, ratio and phase angle error, load test items on CT/PT.
Features
● Using the voltage detection principle to measure CT and PT.
● To meet the requirements of GB1207, GB1208, GB168-47 (IEC60044-1.6) and other standards.
● No external auxiliary equipment, a single machine can complete all test items.
● With high speed micro printer: real-time print the test result.
● Using intelligent controller, operation is simple.
● 5inch LCD screen display.
● Automatically given CT/PT (excitation) knee point value.
● Auto display 5% and 10% error curve.
● Save 3000 groups data, it won’t lost after power off.
● With USB port. The data can be saved in USB disk and read by PC (WORD format file).
● Light weight, less than 22kg, suitable for onsite testing.
Specifications
Main functions
CT (voltage detection) | PT |
• Voltage current characteristic curve (excitation characteristic) | • Voltage current characteristic curve (excitation characteristic) |
• Auto calculate knee point value | • Auto calculate knee point value |
• Auto display 5% and 10% error curve | • Turns ratio measurement |
• Turns ratio measurement | • Polarity determination |
• Polarity determination | • AC Hipot Test |
• AC Hipot Test | • Demagnetization of iron core |
• Demagnetization of iron core | • Voltage multiple can be adjusted (1.2-2.5times) in PT VA characteristic test |
• Accurate limit factor(ALF) measurement |
Main parameters
Item | Parameter | |
Power supply | AC220V±10%, 50Hz | |
Output | 0-1000Vrms(20A peak) | |
Accuracy of excitation measurement | ≤ 0.4% of the reading+0.6% of the range | |
CT turns ratio measurement | Range | ≤3000A/1A(15000A/5A) |
Accuracy | ±1.0% | |
PT turns ratio measurement | Range | ≤500KV |
Accuracy | ±1.0% | |
Operation environment | Temperature: -10℃ ~ 40℃, humidity: ≤90%, Altitude: ≤1000m | |
Dimension&Weight | Dimension: 440mm × 360mm × 340mm Weight: ≤22Kg |
Accessories
CT/PT Tester | 1piece |
Test Lead | 1set |
Earth cable | 1piece |
Power cord | 1piece |
2A fuse | 2pcs |
User’s guide | 1copy |
Factory test report | 1copy |
Product detail pictures:
Related Product Guide:
We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of OEM Best Manufacturers Of Ct Analyzer Factory – GDHG-108A CT/PT Tester – HV Hipot , The product will supply to all over the world, such as: Mongolia, Algeria, Pakistan, Providing the best products, the most perfect service with the most reasonable prices are our principles. We also welcome OEM and ODM orders.Dedicated to strict quality control and thoughtful customer service, we are always available to discuss your requirements and ensure full customer satisfaction. We sincerely welcome friends to come negotiate business and start cooperation.
By Janet from America - 2017.10.27 12:12
Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
By Ann from Lebanon - 2017.08.18 11:04