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20NF250A Bushing Assembly
20NF250A Bushing Assembly
20NF250A Bushing Assembly
20NF250A Bushing Assembly
20NF250A Bushing Assembly
20NF250A Bushing Assembly
Specifications
Brand Name :
CPE
Model Number :
20NF250
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
T/T, L/C
Supply Ability :
5000PCS PER MONTH
Delivery Time :
35DAYS
Packaging Details :
WOODEN CRATE
Color :
Brown
Material :
Porcelain C-110
Application :
Transmission and distribution of electric power
Standard :
DIN42531
Product name :
Transformer porcelain bushing
Sample :
Provided
Oem :
YES
Pack :
Standard export packing
Description

DIN standard 20NF250A oil type Transformer Porcelain Bushing assembly



Description:

DIN 42531 Height(mm) Creepage distance (mm) Power frequency withstand voltage(kV) Lightning impluse withstand voltage(kV) Weight(kg)
20NF250 385 450 50 125 5.1

For Transformer Rectifier offered are reliable as well as sturdy structures that help in enhancing safe passage of electrical energy that is part of distribution and power transmission.

These bushings are also able to withstand different elements like rain, excessive sunlight, moisture and also adhere to international quality standards. Here, our expertise lies in making these transformer bushings available with single as well as solid aluminum alloy conductor.


Specifications:

1. Creepage distance: 450mm
2. Power frequency withstand voltage: 50kV
3. Lightning impulse withstand voltage: 125kV
4. Standard: DIN 42531



Applications:


The transformer bushing is to lead the high and low voltage leads inside the transformer to the outside of the oil tank, not only as the lead to ground insulation, but also plays a role of fixing the lead.


Competitive Advantages:

1.The lower end of bushing is protected by porcelain shell which makes the bushing sturdy and prevents the permeation from impurities and moisture.

2.Maintain composure and patience in the face of difficult situations of clients.

3.Training of introduction of equipment are offered according to client's demand.

4.Build up long-term and stable partnerships, and constantly provide high-quality products.

5.Equipment are guaranteed up to one year and an overall after-sales service is provided.

If you want to buy transformer bushings with accessaries, please email or phone us at any time.


Product tags

combi core commercial plywood

,

cnc630 wood lathe

,

cnc lathe tool blocks
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20NF250A Bushing Assembly

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Product Detail
Brand Name :
CPE
Model Number :
20NF250
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
T/T, L/C
Contact Supplier
20NF250A Bushing Assembly
20NF250A Bushing Assembly
20NF250A Bushing Assembly

Changsha Power Electric Co.,Ltd.

Verified Supplier
5 Years
hunan, changsha
Since 2019
Business Type :
Manufacturer, Exporter
Main Products :
Porcelain Power Line Insulators, Porcelain Line Post Insulator, Solid Core Station Post Insulator
Employee Number :
50~200
Certification Level :
Verified Supplier
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