Universal voltmeter `` V7-15 ''.

Instruments for adjusting and controlling the PTA.The universal voltmeter "V7-15" has been producing Krasnodar spare parts since the 1st quarter of 1976. The universal voltmeter "V7-15" is designed to measure the DC voltage, the effective values ​​of the sinusoidal AC voltage, as well as the active resistance. To expand the capabilities of the device, there are dividers and adapters in the kit. The voltmeter has another name "VK7-15".