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Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning

    Buy cheap Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning from wholesalers
     
    Buy cheap Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning from wholesalers
    • Buy cheap Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning from wholesalers
    • Buy cheap Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning from wholesalers
    • Buy cheap Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning from wholesalers

    Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning

    Ask Lasest Price
    Brand Name : KNKONG
    Model Number : JYW-KK type fault indicator
    Certification : ISO IEC CB
    Price : USD 1000-3000
    Payment Terms : L/C, T/T
    Supply Ability : 100 Unit per month
    Delivery Time : 30 days
    • Product Details
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    Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning

    Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning


    Product Introduction


    1. Advantages
    Be the first to apply Roche coils into this type of indicator, It has great linearity of test data and is not affected by wire diameter, thus guarantee test accuracy;
    The "energy module" which use the anti-corrosion and high-permeability material with low-power system design enables the battery-free full-function operation at a primary current of 2A;
    The three-level power architecture (CT power supply, supercapacitor, and disposable lithium battery) constitutes the power supply system let the equipment operates 24/7;
    High-protection level "collection unit", withstands temperature shocks and long-term blisters, ensuring long-term outdoor working reliability;
    Both the collection unit and the acquisition unit can be controlled remotely and wirelessly;


    2. Technical Parameter

    ItemParameter

    Applications

    Voltage6~35kV
    Neutral grounding methodVarious grounding methods are available
    Wiring typeOverhead insulation and bare wires 35mm²~240mm²

    Collection unit power supply

    Main power

    Solar power supply (the rated output voltage of the solar panel is 18V, and the capacity is based on

    necessary)

    Backup power

    Rechargeable battery: Lithium iron phosphate or lead-acid colloid battery is dependent on necessary.

    All hardware design is compatible for them both.


    Acquisition unit power supply

    Main powerLine self-powered (5A full-function operation)
    Backup powerDisposable lithium battery 3.6V, 8.5Ah
    Time of duration of the supercapacitor battery> 12 hours
    Static power dissipationAcquisition unit≤40uA
    Collection unit≤0.2VA
    Telemetry accuracyCurrent

    0~100A, measurement accuracy:±3A

    100A~600A,measurement accuracy:±2%

    Fault detectionRecognizable fault typeShort circuit between phases, various single-phase grounding
    Instantaneous faults and permanent faults
    Recognition minimum recognition time0.2s

    Line status indication

    Indication360° omnidirectional bright LED
    Flashing time after an outage>2000h
    Fault reset methodA timed automatic reset can be set from 1 to 48 hours
    Power-on automatic reset and remote manual reset

    Local communication

    Frequency band430~480MHz
    Communication distance>50m
    Transmit power consumption<25mA@+10dBm
    Receive power consumption<3mA
    Communication frequency150kbps
    Mechanical propertiesWeight<1kg
    Protection levelAcquisition unit IPX7;Collection unit IPX5
    Working environmentTemperature-40℃~70℃
    Humidity10%~100%
    Service lifeOperating>8 years
    Failure-free time (average)

    MTBF≥70000h


    Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic WarningSolar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning

    Quality Solar Powered JYW-KK IPX7 Overhead Line Fault Indicator Automatic Warning for sale
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