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We have In-House testing lab with modern facilities. We specially designed welding and cutting equipments for harsh industrial environment. We major testing facilities. Measurement of voltage, Current, Power, Energy, Power factor, Temperature, Lumen’s, Insulation resistance,Vibration Testing , Dust Testing Impulse Testing, Photometric tests, Endurance Testing Cold Testing, Tensile Testing , Protection against ingress of Water and Dust , Air delivery of Fans. The addition of a high-speed switching system to a test system’s configuration allows for faster, more cost-effective testing of multiple devices, and is designed to reduce both test errors and costs. Designing a test system’s switching configuration requires an understanding of the signals to be switched and the tests to be performed, as well as the switching hardware form factors available.

• vibration test : 10-150 Hz frequency, acceleration test  10 m / sec2, test cycle 20.
• drop test : power source weight <25 kg, test height 250 mm.
• temperature test : -40 to +80 0 c,test time 60 minutes
• rain test : standard : IP21 , test method : water drops vertically, drop volume : 1 l/min test time 60 sec
• emc test : radiated emission test  temperature : 15 – 35 0 c, humidity  test : 45 – 75 %, dust  :  2 kg / m3, test time :  100 minutes.
  

   

  Result:

   

  • Passing the insulation resistance and dielectric strength test.
  • Less dust deposition on the module  (IGBT module )
  • Phase rectifier  module, fast recovery diode module.
  • The machine works perfect after extreme temperatures.