Electric measuring pliers '' Ts-91 ''.
Instruments for adjusting and controlling the PTA.Electric measuring tongs "Ts-91" have been produced since 1972 by the Yerevan plant "Electrotochpribor". Electric measuring tongs are designed to measure current and voltage without breaking the circuit with a frequency of 50 Hz and a voltage of up to 650 V. Read more in the instructions.
