Useful Transformer Sweep Frequency Response Analyser Sfra Analyzer
Product Introduction
We are the first-class supplier of underground power cable locator, transformer tap changer tester, high voltage circuit breaker tester based on the tenet of 'pursuing excellent quality and meeting the needs of customers'. In recent years, enterprises are accelerating the role transformation to international enterprise groups and our company has introduced high-tech and equipment. We are willing to build long-term, friendly and mutually beneficial cooperation with you. As the market becomes more and more fierce, we will continue to serve our new and old customers with the business tenet of 'excellent product quality, good corporate reputation, satisfactory after-sales service, and sincere sense of cooperation'. Our company continuously researches and develops new products and launches good products with high quality, low price and high cost performance to meet the needs of the market and users. We have achieved certain economic and social benefits.
Product Introduction
The Transformer Winding Deformation Tester is based on the measurement of the characteristic parameters of the transformer's internal windings and adopts advanced analysis methods to make accurate judgments on the internal faults of the transformer. The Sweep Frequency Response Analysis Transformer Winding Deformation Tester is suitable for power transformers with voltage levels of 6kV and above and other special-purpose transformers.
Features
Our Transformer Winding Deformation Tester uses the sweep frequency method to measure the transformer winding characteristics, with fast measurement speed and very high frequency accuracy. And it uses digital frequency synthesis, which has higher frequency stability. In addition, it is highly intelligent and easy to operate. Its detection data is automatically analyzed, and electronic documents can be automatically generated for storage and printing.
Main Tech Data
Measuring speed | 1 minute to 2 minutes for single-phase winding |
Output voltage | Automatic adjustment during Vpp-25V test |
Output impedance | 50Ω |
Input impedance | 1MΩ (built-in 50Ω matching resistance in response channel) |
Sweep frequency range | 10Hz-2MHz |
Frequency accuracy | 0.001% |
Sweep mode | Linear or logarithmic, sweep interval and number of points can be set arbitrarily |
Curve display | Amplitude-frequency curve |
Wide measuring dynamic range | -120dB～20dB |
Power supply voltage | AC220V±10% |
HZ-600A SFRA Transformer Winding Deformation Tester
Packing List
No. | Name | Qty |
1 | Collector Module | 1 |
2 | Excitation Cable(Red) | 2 |
Response Cable(Yellow) | 1 | |
Ground Cable & Pincers | 2 | |
Excitation Pincers(Red) | 1 | |
Response Pincers(Yellow) | 1 | |
3 | USB Cable | 1 |
4 | Y Type Tee | 2 |
5 | Power Cable | 1 |
6 | PE Cable | 1 |
Our Useful Transformer Sweep Frequency Response Analyser Sfra Analyzer not only has excellent performance price ratio, but also becomes the industry model in terms of product stability and advanced nature. Our company pays attention to product quality, work quality and customer service, and strictly implements the industry standard. The company has developed rapidly since its establishment, and our business has continued to grow and expand.
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