China High Quality Current Transformer Testing Suppliers – GDHG-106B CT/PT Analyzer – HV Hipot
China High Quality Current Transformer Testing Suppliers – GDHG-106B CT/PT Analyzer – HV Hipot Detail:
Features
● Finish all testing items by itself, no need to connect auxiliary equipment.
● Intelligent controller is adopted.
● Built-in printer, to print results easily.
● Large screen LCD, graphically display.
● Auto display excitation knee point value, 5% and 10% error curve.
● Save 3000 groups data and it is not lost after power down.
● With USB port. The data can be saved in USB disk and read by PC (WORD format file).
● Portable design, suitable for on-site test.
● Engineering plastic box with damping, strong and reliable.
Specifications
Main functions
CT (protection type, metering type) | 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 |
Ratio error measurement | Ratio error measurement |
Phase measurement (angular difference) | Phase measurement (angular difference) |
Polarity determination | AC withstand test |
Primary current injection test | Secondary winding resistance measurement |
AC withstand test | Secondary burden measurement |
Secondary winding resistance measurement | |
Secondary burden measurement | |
Fast Test (Iron core demagnetization comprehensive test, complete excitation, ratio and polarity test at one time) |
Main parameters
Item | Parameter | |
Power supply | AC220V±10%, 50Hz | |
Output | 0-2500Vrms, 5Arms (20A peak) | |
Output current | 0-1000A | |
Accuracy of excitation | ≤0.5%(0.2% of the reading+0.3% of the range) | |
Secondary winding resistance measurement | Range | 0.1-300Ω |
Accuracy | ≤1.0% (0.4% of the reading+0.6% of the range) | |
Secondary actual burden measurement | Range | 5-500VA |
Accuracy | ≤0.5% (0.2% of the reading+0.3% of the range) ±0.1VA | |
Angular error measurement | Accuracy | 4min |
Resolution | 0.1min | |
CT ratio measurement | Range | ≤25000A/5A (5000A/1A) |
Accuracy | ≤0.5% (0.2% of the reading+0.3% of the range) | |
PT ratio measurement | Range | ≤500KV |
Accuracy | ≤0.5% (0.2% of the reading+0.3% of the range) | |
Operation environment | Temperature: -10℃-40℃, Humidity: ≤90%, Altitude: ≤1000m | |
Dimension & Weight | Dimension: 345mm × 445mm × 380mm Weight: about 30kg |
Product detail pictures:
Related Product Guide:
Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for China High Quality Current Transformer Testing Suppliers – GDHG-106B CT/PT Analyzer – HV Hipot , The product will supply to all over the world, such as: Tajikistan, Frankfurt, Argentina, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.
By Karen from Bogota - 2018.05.13 17:00
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Novia from Detroit - 2017.11.01 17:04
Send your message to us:
Write your message here and send it to us