MS3U7C LCD Displayed Three Phase Digital Volt Meter

Series of DZ81-MS three phase digital ampere meters are used for measuring and monitoring the power distribution system. This series combines the measurement, the analysis and the operation together. People can check the figure of current or voltage by using the keys on the meter, which makes the information become clearer, and the operation become easier.

 

Functions

 

• Measuring three phase voltage, line voltage

• Standard PT or voltage direct connected, suitable for various wiring modes under high or low pressure environment 
• 1 interface* RS485/Lora (optional)

• Modbus RTU communication protocol, DL/T645 (optional) 
• 4 DI 
• 2 DO (optional) 
• LCD display

 

Technical Parameters-MS3U7C
Accuracy Class		Voltage: 0.2
Input	Rated Value	Voltage: 100V/400V
	Overload	Voltage: Sustained Overload: 1.2 times of the rated value               Momentary Overload: 2 times of the rated value
	Frequency	45-60Hz
Functional Module	Interface	1 RS485; Modbus RTU communication protocol; Baud rate: 1200-19200bps
	DI	2-4 DI
	DO	2 DO
Power Supply	Working Range	AC: 85-265V; DC: 85-300V
	Consumption	< 3W
Working Condition	Temperature	Operating: -20℃~+70℃ Storage: -40℃~+80℃
	Humidity	Relative Humidity: <93% (place without corrosive gas)
	Altitude	<4000m
Cut-out size		68×68mm
Installation		Panel installation

 

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