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      Home> Multimeter> SMART SENSOR> SMART SENSOR AR3126 High Voltage insulation resistance Meter

      SMART SENSOR AR3126 high Voltage insulation resistance meter

      Measurement range 500V: 0.0~999MΩ; 1000V: 0.0~1.99GΩ; 2500V: 0.0~99.9GΩ; 5000V: 0.0~1000GΩ, Accuracy +/- 5% +/- 3dgt, high Voltage probe, polarization index, can be used in routine maintenance procedures to indicate the change of insulation resistance of the motor over months or years.

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      SKU: NB045902
      China SMART SENSOR
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      $ 299.00
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        • SMART SENSOR AR3126 High Voltage insulation resistance MeterOverview

        • Specifications
        • Comments
        • FAQs
        AR3126
        High Voltage insulation resistance Meter
        • SMART SENSOR AR3126 high Voltage insulation resistance meter
        • SMART SENSOR AR3126 high Voltage insulation resistance meter Figure 1
        • SMART SENSOR AR3126 high Voltage insulation resistance meter Figure 2
        Measurement range 500V: 0.0~999MΩ; 1000V: 0.0~1.99GΩ; 2500V: 0.0~99.9GΩ; 5000V: 0.0~1000GΩ, Accuracy +/- 5% +/- 3dgt, high Voltage probe, polarization index, can be used in routine maintenance procedures to indicate the change of insulation resistance of the motor over months or years.

        Introduction

        The AR3126 High Voltage Insulation Resistance Meter, often referred to as a megohmmeter or high resistance meter, is widely used to measure the insulation resistance of generators, motors, power transformers, wiring, appliances, and other electrical devices such as cables for control, signaling, communication, and power supplies. They are often used in routine maintenance procedures to indicate changes in the insulation resistance of a motor over months or years. A large change in insulation resistance can be an indication of a potential failure. Therefore, the megohmmeter needs to be calibrated regularly to ensure that the meter itself has not changed over time.

        Application

        • It is used to test the insulation performance of power transmission and distribution equipment (such as transformers, switchgear, insulated wires, etc.) to ensure the stable operation of the power system.

        • It is used to test the insulation performance of electrical equipment such as cables and generators to ensure the safe and reliable operation of the equipment.

        • It is used to test the insulation properties of industrial equipment and machines to ensure the safety and reliability of the production process.

        • It is used in the laboratory to test the insulation properties of various electrical equipment and materials to support scientific research projects and experiments.

        • It is used to test the insulation performance of electrical equipment on aircraft and spacecraft to ensure the safe operation of aircraft and spacecraft.

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        SMART SENSOR AR3126 High Voltage insulation resistance MeterSpecifications

        LIST VALUE
        output Voltage 500V / 1000V / 2500V / 5000V
        Measurement range 500V:0.0~999MΩ;1000V:0.0~1.99GΩ;2500V:0.0~99.9GΩ;5000V:0.0~1000GΩ
        Accuracy ±5%±3dgt
        AC/DC Voltage testing 30~600V
        Resolution 1.0V
        Overload protection AC 1200V / 10
        withstanding Voltage AC 8320V / 5
        Insulation Impedance 1000MΩ / DC1000V
        Maximum short circuit current 1.3mA
        LCD backlight display Yes.
        High Voltage probe Yes.
        Polarization index Yes.
        absorption ratio without
        USB transfer Yes.
        Sampling rate 0.5~ 10 times/second
        Power Supply DC12V (8*1.5V LR14电池)
        Net Weight of product 1001g
        Product size 213*153*89mm
        Encasement mode Backpack Encasement
        Standard outer box Capacity 6
        Standard outer box size 45*32*55cm
        Standard Gross Weight 14.78kg

        SMART SENSOR AR3126 High Voltage insulation resistance Meter Packing list

        host X1, manual X1, certificate X1, warranty card X1

        [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

        FAQ

        [Q]
        I want to test the insulation performance of the transformer, what instrument should I choose?
        [A]
        SMART SENSOR AR3126 high voltage insulation resistance meter is recommended. It provides 500V to 5000V multi-level output voltage, which can accurately measure the insulation resistance of high voltage equipment such as transformers, find insulation aging problems in time, and ensure the stable operation of power systems.
        [Q]
        What functions should be paid attention to when purchasing an insulation resistance tester?
        [A]
        It is recommended to pay attention to the output voltage gear and Measurement range. For example, the SMART SENSOR AR3126 has 4 voltage gears to choose from, and also has a polarization index test, which can comprehensively evaluate the insulation status of motors, generators and other equipment. The 1.3mA short-circuit current also ensures the safety and reliability of the test.
        [Q]
        I want to test the insulation performance of the power transformer, is it appropriate to use the AR3126 high voltage insulation resistance meter?
        [A]
        Appropriate, AR3126 is specially designed for power equipment insulation testing, providing 500V to 5000V multi-level output voltage, can accurately measure the high resistance insulation status of transformers, detect potential faults in time, and ensure the stable operation of power systems.
        [Q]
        The laboratory does cable insulation research. Is this instrument recommended?
        [A]
        Recommended, AR3126 supports 0.0~ 1000GΩ wide range measurement, with USB data transmission function, easy to record and analyze cable insulation data in the laboratory, accuracy +/- 5% to meet scientific research needs, backlight display is also easy to observe readings.
        [Q]
        What is the use of the polarization index function of the AR3126 during model selection?
        [A]
        The polarization index can evaluate the aging trend of insulating materials. The AR3126 comes with this function and automatically calculates the ratio during testing to help determine whether the motor or cable insulation is damp or deteriorated. It is especially suitable for predicting equipment life during regular maintenance.
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        SMART SENSOR AR3126 high Voltage insulation resistance meter
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