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Oem Post Power Strain Porcelain Power Line Insulator High Voltage Composite 33kv

    Buy cheap Oem Post Power Strain Porcelain Power Line Insulator High Voltage Composite 33kv from wholesalers
     
    Buy cheap Oem Post Power Strain Porcelain Power Line Insulator High Voltage Composite 33kv from wholesalers
    • Buy cheap Oem Post Power Strain Porcelain Power Line Insulator High Voltage Composite 33kv from wholesalers
    • Buy cheap Oem Post Power Strain Porcelain Power Line Insulator High Voltage Composite 33kv from wholesalers
    • Buy cheap Oem Post Power Strain Porcelain Power Line Insulator High Voltage Composite 33kv from wholesalers

    Oem Post Power Strain Porcelain Power Line Insulator High Voltage Composite 33kv

    Ask Lasest Price
    Brand Name : CPE
    Model Number : 33kV,30NF250
    Price : Negotiable
    Payment Terms : T/T, L/C
    Supply Ability : 3000PCS PER MONTH
    Delivery Time : 35DAYS
    • Product Details
    • Company Profile

    Oem Post Power Strain Porcelain Power Line Insulator High Voltage Composite 33kv

    Oem Power Line Insulator Power Strain Porcelain High Voltage Composite 33kv Post Insulators

    Description:
    Transformer bushing is to lead high and low voltage inside the transformer to the outside of the oil tank, not only as a lead to the ground insulation, but also bears the role of fixing the lead, transformer bushing is one of the transformer current-carrying elements, in the operation of the transformer, through the load current for a long time, in the case of short circuit outside the transformer through the short circuit current

    Product Dimension:

    ANSI CLASSJan-57Feb-57Mar-57Apr-57
    Creepage Distance (mm)3565597371015
    Dry Arcing Distance (mm)165241311368
    Cantilever Strength (kN)12.512.512.512.5
    Low Frequency Flashover Voltage-Dry (kV)70100125140
    Low Frequency Flashover Voltage-Wet (kV)507095110
    Critical Impulse Flashover Voltage-Pos. (kV)120160200230
    Test Voltage to Ground (kV)15223044
    Maximum RIV at 1000KHZ (µv)100100200200
    Net Weight (kg)4.87.81118
    Features:
    Excellent thermal stability, with low dielectric losses even athigh operating temperatue (such as 90°C).
    Equipped with test tap for tan δ and partial discharge measurement on transformer.
    Less maintenance and resistance to aging.
    Hermetically sealed with separate oil system.

    Competitive Advantages:

    Timely delivery.

    Twenty four hours on-line service.

    After delivery, we will track the products for you, until you get the products. When you got the goods, test them, and give us a feedback.

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