DV-72-RR Voltmeter

General Informations In triphase systems, the device measures the RMS value of the AC voltage. Using the button on the device phase – neutral and phase–phase voltage scans be seen. Voltage can be measured within the range of 10-500 V. Technical Data

In three phase systems, it measures RMS values of AC voltages and system frequency sensitively. Using up direction button (Select) phase-neutral voltages and phase-phase voltages monitor sequentially

DV-72 AC Voltmeter Technical Data Measurement 0-500 Vac Over-Under Voltage range No Assymetry range No Relay output No Phase sequence control No Ambient temperature -5 C….+50 C Storage temperature -20 C….+70 C Supply voltage 230 Vac Dimensions

Used for servo motors to keep the output voltage at the desired set value. – The device measures both the input voltage and the output voltage and keeps the output voltage constant by controlling the servo motor control output.

 – Calculates measurements using the True RMS method.

 – Interferes with the motor speed. 

 – Stores in memory the lowest and highest over voltage values of the input voltage. 

This can be followed by the manufacturer’s operating conditions

 

The device measures the RMS value of the AC voltage.
Voltage can be measured within the range of 10-500 V.

DV-96 AC Voltmeter Technical Data Measurement 0-500 Vac Over-Under Voltage range No Assymetry range No Relay output No Phase sequence control No Ambient temperature -5 C….+50 C Storage temperature -20 C….+70 C Supply voltage 230 Vac Dimensions