You searched for: “electronic alternating current voltmeter
electronic alternating-current voltmeter, electronic alternating current voltmeter
1. A voltmeter consisting of a direct-current milliammeter calibrated in volts and connected to an amplifier-rectifier circuit.
2. A device that measures voltage in amplifier-rectifier circuits.
This entry is located in the following units: electro-, electr-, electri- (page 58) -tron, -tronic, -tronics + (page 6) volt + (page 1)