TVM-94N Series: Digital AC/DC Volt Meter (True RMS)

รหัสสินค้า : TVM-94N Series

DESCRIPTION

• Measure and display device for DC and AC Voltage at frequency 50/60 Hz.Range

          - (AC Voltage 5-500 VAC (DIRECT), 0-20,000 VAC (With PT).

          - (DC Voltage 0-500 VDC (DIRECT).

• When it connects to Potential Transfer (PT) of High Voltage system can set multiplier follow PT Ratio.
• Display by 7-Segment 5 digit size 0.56 inch made it can display high voltage.
• 3 Alarm Relay Output by 4 function to setting.
• Can communicate with computer via RS-485 MODBUS RTU PROTOCOL.
• Transfer Output 4-20 mA and 0-10 VDC both of Direct and Inverse.
• Lock Function to protect value has changed from screen setting.
• ON-OFF Delay Time for Alarm Output.
• Manual Transfer Output Function can supply signal volume as require by buttons.
• Absolute Input Function show positive value all the time although connect terminal +/- switch or not for TVM-94N-2.
• Function Peak Hold show maximum voltage value.

SPECIFICATION

DIMENSION

CIRCUIT DIAGTAM

ORDER CODE