All Categories
    Menu Close

    3 Phase AC Digital Ampere Meter

    Multifunction digital ampere meter is a display panel meter which 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 LED or LCD display available.
    i h
    🚚 Free shipping
    🔙 30-day returns
    📅 Delivery: 7-12 days

    sisco 3 phase digital AC ammeter is suitable for the measurement of the three phase current parameters of the power distribution system. This display panel meter has programmable ratios, supports analog output and communication functions, which can measure AC current precisely.

    3 phase AC digital panel ampere meter with LED or LCD display

    With large digital screen

    Digital ampere meter has a high-definition LED or LCD large digital tube screen, and the data is clear at a glance.

    3 phase AC digital panel ammeter with terminal block

    With terminal block

    Digital ampere meter has a terminal block for easy wiring and less power loss.


    sisco digital ampere meter can measure 3 phase AC current, which is widely used for control system, distribution network automation, new energy substation, industrial automation and intelligent building, energy management system, etc.

    3 phase AC digital ampere meter application

    Model SISCO-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

    Q1: What is a digital panel meter?
    The digital panel meter displays the voltage, current value or other standard signal transmission display value in the electrical circuit by digital direct reading; the product has the advantages of good stability, strong anti-interference, high cost performance, and the product is small in size and can be directly replaced original pointer meter.

    Q2: What are the functions of digital panel meters?
    A2: Digital panel meters can be categorized by type, size, style or other criteria. Understanding the functions of the digital panel meter is an important factor in choosing it. Commonly used functions are ammeters, voltmeters, frequency meters, power meters, energy meters, counters, timers, thermometers, process meters and controllers.

    Q3: What are the advantages of digital panel meters?
    A3: The digital panel meter directly displays the measured value or deviation value by digital quantity, which is clear and intuitive, easy to read, and will not produce parallax. Digital panel meters generally use large and medium-scale integrated circuits, with simple circuits, good reliability and good shock resistance. Because of the common modular design method for instruments, that is, digital panel meters are mostly composed of a small number of modular circuits with separated functions, so they are conducive to manufacturing, debugging and maintenance.

    Tips: Why choose 3 phase digital ampere meter from

    sisco 3 phase digital ammeter can set the CT parameters through the panel buttons, and visually display the one-time working current of the system. Three rows of digital tubes simultaneously display the 3 phase AC current value. LED or LCD display is clear and high precision. The panel-type ammeter can replace the traditional analog pointer-type ammeter, with RS485 interface and analog, upper and lower limit alarm functions, convenient for data exchange with microcomputer, PLC, etc., is a high-performance automatic instrument, suitable for industrial and mining enterprises, civil Building and other modern power supply and distribution systems and building automation.


    Thank you for buying industrial test and measurement equipment on, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.

    What is covered?

    SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.

    What is not covered?

    • Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
    • Expendable parts.
    • Routine cleaning or normal cosmetic and mechanical wear.
    • Damage from misuse, abuse or neglect.
    • Damage from use of parts other than SISCO approved.
    • Damage from use outside the product’s usage or storage parameters.
    • Damage from use of parts not sold by SISCO.
    • Damage from modification or incorporation into other products.
    • Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
    • Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
    5.0 1
    Write your own review Close
    Jorge | 4/9/2023 10:54 PM
    Satisfied with this digital ampere meter
    I work in the electrical system. It has been three months since I bought this 3 phase AC digital ampere meter. One thing I'm satisfied with is that it works well in the cold winter.