Field of Accreditation – High-Voltage Calibration

STRI is accredited for High-Voltage calibration according to IEC 60060-2, edition 2010-11. The accreditation is granted for the following:

  • DC: 40 kV to 300 kV with a measurement uncertainty of 0.6%.
  • AC: 10 kV to 600 kV with a measurement uncertainty of 0.5%.
  • LI: 40 to 700 kV with a measurement uncertainty of 1.00% for the peak value and 3.1% for the time parameters.
  • SI: 100 kV to 700 kV with a measurement uncertainty of 0.96% for the peak value and 3.4% for the time parameters.