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In 2001, the first independent intellectual property rights fully automatic washing machine, it functions more perfect than similar ...

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    Shenzhen Constant 

    Electronics Co.,Ltd



    Addresss:4F/A, Factory Building No.7, Tongfuyu Industrial Zone, Fuhai Street, Bao'an District, Shenzhen, China
    Postal Code: 518103

The Second generation

The Second generation--Single phase module

Release time:2021-01-13 丨 Reading times:564


PLC communication and RS485 communication
Can automatically match the display, no need to set operation

{Product Features}

★Ultra-wide voltage working range: 80%Un~120%Un.

★The functional energy has good linear characteristics, and the entire current measurement value is less than 0.3% of the range.

★With PLC communication port.

★Can measure positive and negative active energy.

★It can measure voltage, current, active power, frequency, power factor.

★The normal working temperature accuracy of the clock is less than 0.5s/d.

★It can measure total maximum active power demand, maximum active power demand positive, and maximum active power demand negative.

★Event record.

★Open the meter box to detect the input signal.


Tel:0755-29981535    Fax: 0755-29981536   Welcome to inquire agent, distribution.
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