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Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength

Powerchina Henan Electric Power Equipment Co., Ltd.
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    Buy cheap Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength from wholesalers
     
    Buy cheap Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength from wholesalers
    • Buy cheap Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength from wholesalers
    • Buy cheap Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength from wholesalers
    • Buy cheap Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength from wholesalers
    • Buy cheap Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength from wholesalers
    • Buy cheap Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength from wholesalers
    • Buy cheap Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength from wholesalers

    Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength

    Ask Lasest Price
    Brand Name : LJ
    Model Number : LJ-IS
    Certification : ISO9001/IEC
    Price : Negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 1000000/per month
    Delivery Time : 20
    • Product Details
    • Company Profile

    Cable Tray & Cable Ladder: Insulation Protection, Brown/Light Grey, Bending Strength

    Line Post Porcelain Insulator /Ceramic Electric Insulation


    Suspension Type Insulator


    High Voltage Post Type Porcelain Insulator Ceramics Insulator


    Model Number: OEM

    Material:

    Insulator type:post insulator

    Application: High Voltage

    Usage: Insulation Protection

    Color: brown/Light grey

    Certification: ISO9001/IEC

    Sample: Sample Available


    Specifications:


    MAIN DIMENSIONS AND STANDARD PARTICULARS
    ClassLow-frequency Flashover VoltagePositive Impulse Flashover VoltageRadio-interference VoltageCreepage DistanceDry Arcing DistanceHeightBending StrengthStandard Dia of InsulatorStandard threaded size of the middle hole
    Dry(kV)We(kV)kVTest Voltage(kV)MaxRIV2(μV)InchInchInchPoundInchInch
    Colligation type on plumb top
    57-1705012015100146.5928005.53/4
    57-21007016022100229.512280063/4
    57-312595200302002912.25;1528006.53/4
    57-4140110230442004014.517280073/4
    57-5160130265442004517.252028007.53/4
    57-6180150300442005319.2523.5280087/4

    Description:


    The post insulator is a special insulation control that can play an important role in overhead transmission lines. In the early years, post insulators were mostly used for telephone poles. They were slowly developed at the end of high-type high-voltage wire connection towers. A lot of hanging insulators were hung on it. Insulators play two basic roles in overhead transmission lines, namely supporting wires and preventing current from returning to ground. These two roles must be ensured. Insulators should not fail due to flashover breakdown due to changes in environmental and electrical load conditions Otherwise, the insulator will lose its function and damage the use and operating life of the entire line.


    MAIN DIMENSIONS AND STANDARD PARTICULARS
    TypeFig No.Rated voltage(kV) Creepage Distance(mm)Wet Power Frequency Voltage(kV)50% Full Wave Impulse Flashover Voltage(kV)Bending Failing Load(kN)Weight (kg)
    DLL1L2dbR
    S-185110754703903156.51840315501852.55.0
    S-185Z210754703903156.51840315501852.55.0
    S-210110825224403656.51840365502102.56.0
    S-210Z210825224403656.51840365502102.56.0
    S-280335115670580490221140490100280512.0
    S-280Z435115670580490221140490100280512.0
    S-380335135900800700221350700160380519.0
    S-380Z535135900800700221350700160380519.0
    S-4503-1351020920820221350----25.0
    S-450Z3-1351020920820221350----25.0

    Packing and Shipping


    We can choose different packing plans for different products, also can according to customers’ requirements. We deliver products to customers by sea or air, according to your needs.


    Advantage:


    1, Henan Electric Power Equipment Co., Ltd Since 1958.

    2, Belongs to Power China, one of the FORTUNE GLOBAL 500

    3, Our customers from over 30 countries


    About us


    POWERCHINA Henan Electric Power Equipment Co., Ltd. is a subsidiary company of Power Construction Cooperation of China (POWERCHINA), one of the FORTUNE GLOBAL 500.


    Professional customer service, product development, technical Support and after Sale Service.


    POWERCHINA Henan Electric Power Equipment Co., Ltd, covering an area of 84000 square meters, was established in 1958.


    POWERCHINA Henan Electric Power Equipment Co., Ltd has a total of more than 426 employees, including more than 128. engineers and technicians.



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