Combined device `` Ts4324 ''.

Instruments for adjusting and controlling the PTA.Since 1974, the combined device "Ts4324" has been produced by the Zhytomyr plant "Elektroizmeritel". The combined device "Ts4324" is designed to measure current and voltage in DC and AC circuits with a frequency of 45 to 20,000 Hz and DC resistance and the relative level of AC voltage.