North star UHV probe PVM-100 DC voltage 100 kV pulse 150 kV high-bandwidth 100M division ratio 2000:1 portable

        The PVM broadband high-voltage probe is a portable high-performance high-voltage sensor from North Star in the United States.
        The Polaris PVM portable broadband high-voltage probe is the world's most advanced broadband high voltage test probe developed by North Star, featuring a unique design concept and special materials. It is easy to carry, highly accurate for testing, simple and easy to use, and requires no debugging or calibration before field application.

        Polaris PVM broadband high-voltage probe uses capacitors and resistors with ultra-low temperature and voltage coefficients to maximize testing accuracy. At the same time, PVM integrates a robust nylon chamber that can hold a large amount of insulating oil, maximizing stability and safety during high-voltage testing.

  North Star's PVM series portable broadband high-voltage probes offer calibration factors of 1000:1 and 2000:1.

     Application Areas
     
● Factory high-voltage testing     
● High-voltage grid testing ●
       Aerospace ● Energy Research Institute      
● Automotive Industry
      ● Electric Vehicle Charging Station Testing
      ● Power transmission testing for high-speed rail, bullet trains, and subways