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  • Digital LED single-phase voltmeter

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Single Phase Voltmeter Digital Voltmeter is an instrument used to measure single-phase AC voltage. It usually consists of a digital LED display, a circuit board and a housing. Led Single Phase Voltmeter works by converting the input AC voltage...

  • JOE9OOBTransformer protection measurement and control

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Microcomputer Integrated Measurement And Control Device Transformer protection measurement and control refers to the monitoring, measurement and control of the transformer to ensure its normal operation and protect the transformer from damage....

  • Fast running LCD three-phase voltameter

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Three Phase Voltmeter Fast operating LCD three-phase voltmeter is an instrument that can quickly measure and display three-phase voltage. It usually has the following characteristics: 1. LCD display: LCD display can clearly display voltage values...

  • Voltmeter with liquid crystal display

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Three Phase Voltmeter Introducing the advanced Voltage Meter with liquid crystal display, a game-changer in the field of electrical measurements. Designed to provide accurate and precise voltage readings, this innovative voltmeter showcases a...

  • Three-phase ammeter with real-time data monitoring

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Three Phase Ammeter Voltage Ammeter has real-time data monitoring function. It can monitor the value of the three-phase current in real time and display these data on the meter. Through real-time monitoring, users can understand the changes in the...

  • Three-phase LED multi-function power meter

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Three-phase LED multi-function power meter Multifunctional Power Meter is an instrument used to measure and monitor three-phase power parameters. It usually has the following functions: 1. Frequency measurement: The frequency of three-phase power...

  • Three-phase ammeter with digital display and alarm function

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Three-phase ammeter with digital display and alarm function Introduces Power Instrument ammeter with digital display and alarm function, a cutting-edge solution designed to revolutionize the measurement and monitoring of electrical systems. With its...

  • Three-phase ammeter with voltage and current display

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Three-phase ammeter with voltage and current display Introducing the Three Phase Ammeter with Voltage and Current Display, a cutting-edge product revolutionizing the field of electrical measurement. Designed to meet the demanding requirements of...

  • Three-phase multi-function smart meter

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Three-phase multi-function smart meter Multifunctional Power Meter is an advanced metering device used to measure and monitor the power consumption of three-phase power system. It enables accurate measurement of energy usage, voltage, current, power...

  • JOE300Y Intelligent Operating Device

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    JOE300Y Intelligent Operating Device Single Phase Ammeter is an intelligent device used to control and operate the switchgear. It usually consists of hardware and software. The hardware part includes various sensors, actuators and controllers, etc.,...

  • LED display ammeter for electrical panels

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    LED display ammeter for electrical panels An LED display ammeter for electrical panels is a device that measures the current flowing through an electrical circuit and displays it on a digital LED screen. It is designed to be mounted on electrical...

  • Hot-sellingThree-phase ammeter with LCD display

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Hot-sellingThree-phase ammeter with LCD display The Three Phase Ammeter with liquid crystal display is a cutting-edge device designed to revolutionize the way we monitor and measure current in three-phase power systems. With its stylish design and...

  • Three-phase ammeter with digital display and data logging

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Three phase ammeter with digital display and data logging Introducing the Three-Phase Power Meter with Digital Display and Data Logging, a cutting-edge device designed to revolutionize the monitoring and analysis of electrical currents in industrial...

  • Three-phase current meter with digital readout

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Three-phase current meter with digital readout A Three Phase Ammeter with a digital reading is a power measuring instrument that measures the current value in a three-phase AC circuit and displays the reading via a digital display. It usually...

  • Be precise Three-phase ammeter

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Be precise Three phase ammeter This paper introduces a Power Instrument with voltage and current display, which is a cutting-edge product in the field of innovative electrical measurement. Designed to meet the demanding requirements of industrial...

  • Three-phase current voltmeter Frequency active power meter

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Three-phase current voltmeter Frequency active power meter We are excited to introduce the three-phase current Voltmeter Frequency Active Power meter, a breakthrough device that will change the way power is measured and monitored in a wide range of...

  • Three-phase multifunctional power meter

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Comprehensive multi-functional power meter A multifunctional power meter is a device for measuring and monitoring various electrical parameters in a power system. It is designed to provide accurate and real-time data on power consumption, voltage,...

  • Good electrical conductivity Transfer Switch

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Good electrical conductivity Transfer Switch 1. Speed: The speed of the switch refers to the time required for the switch to switch from one state to another. The faster transfer switch can improve the response speed and data transmission rate of...

  • JOE300THigh precision switch status indicator

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    JOE300T High precision switch status indicator A high-precision switch status indicator is an indicator used to display the status of a switch. It usually consists of a small LED light and a transparent lampshade. When the switch is on, the...

  • JOE300TMultifunctional switch status indicator

    Brand:JOEI

    Min. Order:1 Set/Sets

    Model No:JOE300T

    Packaging:container

    Supply Ability:8000 units per month

    JOE300TMultifunctio play the status of a multifunctional switch. It usually consists of a display screen and some indicators. The multi-function switch can have a variety of states, such as on, off, fault, etc. By connecting to the multifunctional...

  • JOE990P Bus monitoring and PT parallel device

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    JOE990P Bus monitoring and PT parallel device Transformer protection measurement and control refers to the monitoring, measurement and control of the transformer to ensure its normal operation and protect the transformer from damage. Transformer...

  • JOE900B transformer protection measurement and control

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    JOE900B transformer protection measurement and control device Transformer protection measurement and control refers to the monitoring, measurement and control of the transformer to ensure its normal operation and protect the transformer from damage....

  • JOE900P Bus comprehensive protection measurement

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    JOE900P Bus comprehensive protection measurement Transformer protection measurement and control refers to the monitoring, measurement and control of the transformer to ensure its normal operation and protect the transformer from damage. Transformer...

  • Be productive Multifunctional Power Meter

    Brand:JOEI

    Min. Order:1 Set/Sets

    Packaging:container

    Supply Ability:8000 units per month

    Be productive Multifunctional Power Meter A multifunctional power meter is a device for measuring and monitoring various electrical parameters in a power system. It is designed to provide accurate and real-time data on power consumption, voltage,...

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