Our company is a professional manufacturer of advanced sfra testing equipment, sfra testing device, Transformer Winding Deformation Tester Sweep Frequency Analyzer and an expert in the design of related products. We not only provide systematic solutions for the whole process but also meet the customized needs of customers. We have a number of patents and proprietary technologies and have made breakthroughs in equipment and technology. Our company strives to build and cultivate the flagship of China's sfra test equipment industry and the vanguard of regional economic development. We are committed to the improvement of cohesion, competitiveness and business endurance. Employees are the root of the survival and development of the enterprise and the most valuable asset of the enterprise, so we insist on the value concept of relying on employees for development and sharing the fruits of development with them. We seek complementary win-win situation, realize benefit sharing, seek business opportunities and overcome difficulties together. We hope to achieve the goal of lean work, refined products and noble spirit through unremitting efforts. We take the mission of creating quality products and services and continuously enhance the competitiveness, innovation, control, influence and risk resistance of the company. We have a commitment to social responsibility, actively engaging in initiatives that support our communities and the environment.
  • Transformer Winding Deformation Analysis
    System Introduction e Sweep Frequency Response Analyzer is used for power transformer with voltage grade of 66kV and above and other transformers with special purpose. The power transformer is
  • Sweep Frequency Response Analysers
    Products Description Overview The Transformer winding deformation tester transformer winding deformation tester is used to test the deformation of power transformers with voltage levels of 66kV and
  • Direct Current Resistance Tester
    Professional Direct Current Resistance Tester for high-precision measurement of transformer windings, motor coils, and shunts. Features high test current up to 100A+, 0.01% accuracy, temperature
  • Sweep Frequency Response Analysis
    Advanced SFRA Sweep Frequency Response Analyzer for detecting transformer winding deformation and mechanical faults. Measures frequency response from 20Hz to 2MHz. Ideal for post-fault analysis,
  • 10kv Tan Delta Transformer Capacitance & Dissipation Factor Dielectric Loss Tester
    Products Description Dielectric loss measurement is a very basic method in the insulation test, which can effectively find the overall moisture deterioration and deterioration of electrical equipment
  • Sweep Frequency Analysis
    Products Description An instrument used for measuring the deformation of transformer windings High Precision Transformer Winding Tester Transformer Winding Deformation Tester (also known as
  • Sweep Frequency Response Analyzer
    Overview The Professional Transformer Winding Deformation Tester with transformer winding deformation tester is used to test power transformers with voltage levels of 66kV and above and other
  • 10KV Fully Automatic Transformer Dielectric Loss Tester
    Instrument Overview 10KV Fully Automatic Transformer Dielectric Loss Tester The transformer oil dielectric loss tester (also known as the insulation oil dielectric loss tester) is a high-precision
  • Sweep Frequency Response
    OverviewThe transformer winding deformation tester is used to test power transformers with voltage levels of 66kV and above and other special-purpose transformers. Power transformers are inevitably
  • On-load tap changer test
    Product Overview Power Transformer Tester On-load tap changer is the only moving part connected with the transformer circuit, so the detection of on-load tap changer should be attracted more and more
  • Zinc Oxide Arrester Charged Tester
    Products Description Zinc Oxide Arrester zinc oxide arrester tester is used to test the full current and resistive current of zinc oxide arrester. According to the comparison of test parameters, it
  • CT PT Analyzer
    Products Description Transformer analyzer The transformer comprehensive characteristic tester is a new generation of current and voltage transformer test instrument developed by our company after
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Electrical test equipment | power station to plug | Megger...

WebAug 2, 2018 · Basics of SFRA testing During commissioning of a three-phase two-winding transformer, 15 tests should be performed: six open-circuit tests (one for each winding); three short-circuit...

SFRA Testing on Power Transformers: Introduction...

WebThe Sweep Frequency Response Analysis (SFRA) Test. The most sensitive electrical diagnostic test, to mechanical changes within a power transformer. An SFRA trace is a...

SFRA testing on transformers - Megger...

WebSFRA testing on transformers. Dismantling a power transformer to determine its condition is hardly ever a practical possibility. By using the latest proven SFRA test techniques, it is...

FRANEO 800 - OMICRON - omicronenergy.com...

WebFRANEO 800 was developed for testing the mechanical and electrical integrity of power transformers after transportation or exposure to high fault currents. It uses the sweep...

SFRA - Sweep Frequency Response Analysis...

WebSweep frequency response analysis (SFRA) is a method to evaluate the mechanical integrity of core, windings, and clamping structures within power transformers by measuring their electrical...

Electrical test equipment | power station to plug | Megger...

WebSep 20, 2018 · Most modern SFRA test equipment is however standardized on a test voltage of 10 Vp-p. This is important because changing the test voltage can affect the sweep in the low frequency...

With the unremitting efforts of all employees, as well as highly consistent, stable product performance, timely technical support, and good after-sales service, we stand out in the transformer dc resistance analyser, DC handheld resistance test set, Transformer capacity And no load test kit industry. Dual Canopy Mechanic Electrical Engineering Co., Ltd. is one of the most professional sfra test equipment manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale discount sfra test equipment for sale here and get quotation from our factory.
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