• RUN-RP630A SIX PHASE

    relay protection test

    Multi-functional and CE Certified

    6 voltage and current output channel, can test not only traditional relays and protection devices, but also modern micro-computer protection devices, especially for transformer differential protection and standby automatic switching device. This tool is often used in the field during the commissioning and maintenance of complex electrical systems, including transformers, generators, or multi-phase distribution networks.

    relay protection test
  • RUN-WD800A SFRA

    Sweep Frequency Response Analyzer

    measures the frequency response

    SFRA stands for Sweep Frequency Response Analysis, and it is a diagnostic test used primarily for transformer condition monitoring. SFRA helps assess the mechanical integrity and winding condition of a transformer by analyzing the frequency response of the transformer at different frequencies.

    Sweep Frequency Response Analyzer

Electric Test Equipment

Make Your Test Easier

Selecting and configuring the right test instrument,
ensure the safe and stable operation of power system.

SERVICE

STATEMENT

RUN-TEST electric company has the most professional technicians to answer your questions about the test equipment. Certified certificate to give you trust. 24-hour online service to meet your needs. Our goal is to use our electric testing equipment to make your work more effective and safer.

  • winding resistance tester
  • SFRA
  • oil dbv test

Latest

NEWS

  • Transformer winding resistance test in the field Testing Commissioning

    Transformer winding resistance tester helps identify potential issues like winding faults, poor connections, and other resistive losses that could lead to overheating or performance degradation. When you're using a winding resistance tester, you're typically looking to m...

  • Some professional knowledge about SFRA

    SFRA stands for Sweep Frequency Response Analysis, and it’s a diagnostic technique used primarily for testing the condition of transformers and other electrical equipment, such as shunt reactors, generators, and bushings. SFRA is used to detect mechanical deformations, w...

  • what’s the oil bdv tester is uesd for? and how to use?

    what’s the oil bdv tester is uesd for? An oil BDV (Breakdown Voltage) tester is used to measure the dielectric strength of insulating oils, typically in transformers and other electrical equipment. It determines how well the oil can withstand electrical stress without breaking down. A highe...

Leave Your Message:

Write your message here and send it to us.