High voltage DC and AC meter RD-140

Product Description

High voltage DC and AC meter RD-140 is intended for measuring of variable sinusoidal voltage with frequency 50 Hz from 10 to 100 kV and direct-current voltage from 10 to 140 kV.

RD-140 provides a measurement with high accuracy:

  • effective value of AC voltage, 50 Hz;
  • average value of DC voltage.

RD-140 can be used in test high-voltage laboratories of electrical and energy profiles, as well as research institutions.

Execution of the product complies with GOST 17512-82, climatic category UHL 4.2 according to GOST 15150-69 and group 2 devices in accordance with GOST 22261-82. (In detail >>>).


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