Measuring instrument of high voltage UVN-80-2m

The measuring instrument of high voltage UVN-80-2m indexes with a phasing tube, for check of a sovpadaniye of phases in electroinstallations of all types, including small-sized complete switchgears are intended for verification or lack of tension in electroinstallations of alternating current from 6 to 10 kV, with a frequency of 50,60 Hz, and.

Admissible working temperature of UVN 80-2M is from -40 °C; to +45 °C; With at relative humidity of air to 80% at +25 °C; Page.

Indexes of UVN 80-2M with TF - are intended for phasing of cable lines and power transformers, and also for verification or lack of tension in electroinstallations of alternating current.

Technical characteristics of UVN 80-2M:

The rated voltage of electroinstallation is from 6 to 10 kV;

Frequency is 50 (60) Hz;

Ignition threshold at the scheme of concordant inclusion not lower than 7,6 at 6 kV 12,7 at 10 kV;

Ignition threshold at the scheme of counter inclusion not higher than 1,5 at 6 kV 2,5 at 1 0 kV;

Length of the isolating part of 310 mm;

Length of the handle is 120 mm;

Overall dimensions of 750x100x50 mm;

Weight is 0,9 kg;

Average service life of 15 years.