Home / Product / Multimeter/Clamp Current Meter / High Accuracy Clamp Leakage Current Meter / ETCR EM7100A Super Large Caliber Clamp Leakage Current Meter
    ETCR EM7100A Super Large Caliber Clamp Leakage Current Meter
  • Product Series : High Accuracy Clamp Leakage Current Meter

    • Main Features

      Measurement of AC current
      Current range: AC 0.0A~4000A
      Clamp jaw size: 108mm×148mm
      Memory: data storage 99 groups
      Peak hold function
      USB communication interface

    Product Introduction


    ETCR EM7100A Super Large Caliber Clamp Leakage Current Meter, also known as clamp type current tester, super large clamp jaw current meter, which is used for measurement of  AC current. Super large caliber(108mm×148mm: can clamp φ108mm cable), especially suitable for detecting large cable current and busbar current. It is widely used in fields of electricity, communication, meteorology, railway, oil field, construction, metrology, scientific research and teaching unit, industrial and mining enterprise, etc.


    ETCR EM7100A Super Large Caliber Clamp Leakage Current Meter with peak hold, data hold, data storage and other functions. The meter equipped with USB communication function, it can be monitored in real-time online on the PC through USB interface and upper computer software, dynamically displaying maximum, minimum, and average values. It also has alarm value setting and indication function, as well as functions such as historical data reading, saving, and analysis.


    1.Super large caliber: 108mm×148mm, especially suitable for detecting large cable current and busbar current, which is an essential tool for electrical safety testing.
    2.Peak hold function.
    3.Memory function: data storage 99 groups.
    4.USB communication function.

    ETCR7100A-PRODUCT SHOW.JPG


    ETCR7100A-ACCESSORIES.jpg

    Technical Parameters


    Model

    EM7100

    EM7100A

    Current Range

    AC 0.0mA~3200A

    AC 0.0A~4000A

    Max Resolution

    AC 0.1mA

    AC 0.1A

    Current Accuracy(23±3, below 70%RH,  measured wire at the center of the clamp)

    AC 0.0mA~499A    ±2%rdg±5dgt

    AC 500A~999A     ±3%rdg±5dgt

    AC 1000A~2999A   ±4%rdg±5dgt

    AC 3000A~4000A   ±5%rdg±5dgt

    Power Supply

    DC6V   alkaline dry batteries (LR6 1.5VX4PCS)

    Weight

    1920g (include battery)

    Meter Dimension

    350mmX180mmX55mm

    CT Size

    108mmX148mm (can clamp φ108mm cable or 160mmX4mm flat cable or steel flat ground cable)

    Sampling Rate

    2 times/second

    Frequency

    50Hz, 60Hz automatic identification

    Communication Interface

    With USB interface, storage data can be uploaded to computer, convenient to data analyze, communication cable length: 1.8m

    Data storage

    99units, flash display “FULL” symbol indicate storage full

    Data Hold

    Data hold function: “HOLD” symbol display

    Overflow Display

    Exceed measure range overflow function: “OL” symbol display

    PEAK Hold

    Press PEAK key to open the peak hold function, press PEAK key once again to cancel this function

    Auto Shut Down

    5 minutes after power on, it will power off automatically without any operation to reduce the power consumption.

    Battery Voltage

    While battery voltage is lower than 5.2V. low battery voltage symbol display, remind to replace the battery

    Backlight

    Yes

    Line Voltage

    Below AC 600V circuit measurement

    Accessories

    Meter: 1PCS; USB communication cable: 1PCS; Meter Case: 1PCS; LR6  battery: 4PCS


    Model Comparison







    Product PictureProduct Model NameClamp Jaw SizeCurrent RangeCommunication MethodOthers
    EM6300 (1).jpgETCR EM6300 High Precision Clamp Leakage Current Meter25mm×30 mmAC 0.000mA~60.0AUSB
    EM6540 (1)~1.jpgETCR EM6540 Mini Clamp Leakage Current MeterΦ40mmAC 0.00mA~300A--
    EM6640A (1).jpgETCR EM6640A 

    Clamp Leakage Current Meter

    Φ40mmAC 0.00mA~300ABluetoothTrue vitrual value
    Harmonics
    Flashlight
    EM6670A (1).jpgETCR EM6670A High Precision Clamp Leakage Current MeterΦ70mmAC 0.00mA~1200ABluetoothTrue vitrual value
    Harmonics
    Flashlight
    EM6680A (1).jpgETCR EM6680A Large Caliber Clamp Leakage Current Meter80mm×80mmAC 0.00mA~2000ABluetoothTrue vitrual value
    Harmonics
    Flashlight
    ETCR7100-1~3.jpgETCR EM7100 Super Large Caliber Clamp Leakage Current Meter108mm×148mmAC 0.0mA~3200AUSB
    ETCR7100A-1~3.jpgETCR EM7100A Super Large Caliber Clamp Current Meter108mm×148mmAC 0.0A~4000AUSB


    Product Video

    Related Products
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    ETCR EM6670A High Precision Clamp Leakage Current Meter
    ETCR EM6680A Large Caliber Clamp Leakage Current Meter
    ETCR EM6540 Mini Clamp Leakage Current Meter
    ETCR EM7100 Super Large Caliber Clamp Leakage Current Meter
    • Contact Us

    +86 13802922567 (Johnson Zhang)

    [email protected]

    10th Floor, Block 5, Liandong Intelligent Manufacture Park, No. 105, Shilong North Road, Nanhai District, Foshan City, Guangdong, China

    All Rights Reserved © Guangdong ETCR Electronic Technology CO.,Ltd 2025
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