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    3 Phase AC Digital Ampere Meter

    5 out of 5 based on 1 reviews | Write a review
    Digital display panel ampere meter can measure 3 phase AC current 1A ~ 5A in three phase electric network with high accuracy, monitor analog input and switch input, different panel size for your choices and selectable LED or LCD display.
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    Delivery date: 6-12 days

    Economical price digital display AC ammeter is suitable for the measurement of the three phase current parameters of the power distribution system. This panel ammeter has programmable ratios, supports analog output and communication functions, and can directly replace analog pointer meters.


    Model ATO-PA194I-9K4
    Level of Accuracy 0.2 Level, 0.5 Level
    Display Data Refresh Frequency 1s
    Input Characteristics Current Rated Value AC 1A, 5A
    Overload Duration: 1.2In, Instantaneous: 20In/1s
    Frequency 45 ~ 65Hz
    Auxiliary Power Working Scope AC 80 ~ 270V (50/60Hz), DC 80 ~ 270V, DC 24V/48V
    Power Consumption ≤5AC
    Switch Input Dry Contact Mode
    Relay Output Contact Capacity (Resistive): AC 5A/250V, DC 5A/30V
    Analog Output DC 4 ~ 20mA, DC 0 ~ 20mA, etc., Load ≤350Ω
    Communication RS485 Interface, Modbus-RTU Protocol
    Protection Grade Front Panel IP64, Rear Panel IP20
    Working Temperature -40℃ ~ 70℃ (LED), -25℃ ~ 70℃ (LCD)
    Relative Humidity -40℃ ~ 85℃ (LED), -30℃ ~ 80℃ (LCD)
    Absolute Ability Power Supply, Input, Output≥AC2KV
    Altitude ≤2500m

    Dimensions (Unit: mm)

    Dimensions of Digital Ampere Meter

    Type Panel Size
    (A1 x A2)
    Installation Size
    (a1 x a2)
    Cut-out Size
    (L1 x L2)
    Installation Depth
    Panel Thickness
    Installation Screen Thickness
    (D3 max)
    Reserved Size
    Type 2 120 x 120 110 x 110 111 x 111 55.5/76 15 5 10 20
    Type 3 83 x 83 75 x 75 76 x 76 75 12.5 5 10 20
    Type 5 96 x 48 90 x 43 91 x 44 68.5/82 10.5 10 40 20
    Type 9 96 x 96 90 x 90 91 x 91 75/98 13.5 10 40 20
    Type A 74 x 74 66 x 66 67 x 67 75/90 12.5 5 10 20
    Type D 48 x 48 44.5 x 44.5 45 x 45 89 9.5 5 40 20

    Tips: What is a 3 phase digital ampere meter?

    The three phase digital ampere meter is used to set the CT parameters through the panel buttons to visually display the system's one-time operating current. The three rows of digital tubes simultaneously display the 3 phase AC current value. The LED or LCD display is clear and high precision. This panel ammeter can replace the traditional analog pointer meter with RS485 interface and analog quantity, upper and lower limit alarm function, convenient for data exchange with microcomputer, PLC, etc., which is a high performance automation instrument and suitable for modern power supply and distribution systems such as industrial and mining enterprises, civil buildings, and building automation.

    Existing reviews of 3 Phase AC Digital Ampere Meter
    3 phase AC digital ampere meter is a good helper at work.
    I have used this 3 phase AC digital ammeter several times to evaluate it. It is small in size, light in weight, and of good quality. The measurement is very accurate. It is a good helper at work.
    From: Sapunk | Date: 05/01/2022
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