Send Message
Changsha Power Electric Co.,Ltd. 86-731-8465-7833 hdinsulator02@163.com;Meggy.Li@porcelainpowerlineinsulators.com
Oem Post Power Strain Porcelain Power Line Insulator High Voltage Composite 33kv

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

  • High Light

    33kv Porcelain Power Line Insulator

    ,

    Oem Porcelain Power Line Insulator

    ,

    High Voltage Porcelain Post Insulators

  • Color
    Brown
  • Material
    Porcelain C-110
  • Application
    Transmission And Distribution Of Electric Power
  • Standard
    IEC
  • Product Name
    Transformer Porcelain Bushing
  • Sample
    Provided
  • Oem
    YES
  • Pack
    Standard Export Packing
  • Place of Origin
    CHINA
  • Brand Name
    CPE
  • Model Number
    33kV,30NF250
  • Minimum Order Quantity
    Negotiable
  • Price
    Negotiable
  • Packaging Details
    WOODEN CRATE
  • Delivery Time
    35DAYS
  • Payment Terms
    T/T, L/C
  • Supply Ability
    3000PCS PER MONTH

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 CLASS Jan-57 Feb-57 Mar-57 Apr-57
Creepage Distance (mm) 356 559 737 1015
Dry Arcing Distance (mm) 165 241 311 368
Cantilever Strength (kN) 12.5 12.5 12.5 12.5
Low Frequency Flashover Voltage-Dry (kV) 70 100 125 140
Low Frequency Flashover Voltage-Wet (kV) 50 70 95 110
Critical Impulse Flashover Voltage-Pos. (kV) 120 160 200 230
Test Voltage to Ground (kV) 15 22 30 44
Maximum RIV at 1000KHZ (µv) 100 100 200 200
Net Weight (kg) 4.8 7.8 11 18
Oem Post Power Strain Porcelain Power Line Insulator High Voltage Composite 33kv 0
 
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.