Kilovoltmeter type `` S-96 ''.

Instruments for adjusting and controlling the PTA.The Kilovoltmeter of the "S-96" type has been produced since the beginning of 1961. It is a portable three-limit light-reading electrostatic system device. Kilovoltmeter "S-96" works on the principle of electrostatic interaction that occurs between two bodies that are energized relative to each other. One of the interacting bodies is fixed motionlessly in the body of the "S-96" device and forms a stationary electrode of the electrostatic voltmeter. The second interacting body is fixed on an axis that can rotate and forms a movable electrode of the voltmeter scale. The axis of the movable electrode of the device is attached to braces, the elastic forces of twisting of which balance the forces of electrostatic interaction between the electrodes.