Arcing horn for suspension insulator string

$2.00 - $7.00
Min. Order
100 Units
Company Information

Torch Electrical Group Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 2,000+
14 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Ningbo or Shanghai
Payment Terms: L/C,T/T,Western Union
Supply Ability: 10000 Piece/Pieces per Month
Place of Origin: Zhejiang China
Brand Name: Chhj
Model Number: ZHX
Product name: arcing horn
Material: Steel
Surface treatment: Hot-dipped Galvanized Smooth
votage: 33KV,66KV,110KV,220KV
Usage: Suspension insulator string
Function: lightning protection
Certificate: ISO9001:2008
Package: in bags or boxes
MOQ: 500pcs
OEM: Avaliable
Packaging Detail: in bags




Product Description




Arcing horns are protective devices that are constructed in the form of projections in the conducting materials on both sides of an insulator.


Arcing horns are fitted in pairs.  Thus in transmission lines they are found on the conducting line and the transmission tower across the insulators.  In transmission lines, in the event of a lightning strike on the towerthe tower potential rises to dangerous levels and can result in flashovers across the insulators causing their failure.  Arcing horns prevent this by conducting the arc across the air gap across them.


Arcing horns function by passing the high voltage across the insulator using air as a conductive medium.  The small gap between the horns ensures that the air between them breaks down resulting in a flashover and conducts the voltage surge rather than cause damage to the insulator.The horns are constructed in pair so that one horn is on the line side and the other is on the ground side. 

Arcing Horns are also used along with air insulated switchgear equipment. Air insulated switchgear are vulnerable to damage due to arcing.  Arcing horns serve to divert the arc towards themselves thus protecting the switching equipment.  The arcing horns serve to move the arc away from the bushings or the insulators.   

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Company Information


Packaging & Shipping




1.Manufacturer With 30 years production experience.
We are a professional manufacturer with direct sale price and high quality to help you open the mar-
kets.Welcome to visit our company.

We are the manufacturer with a brilliant team work.

3. Usual Payment Term.
We accept terms of T/T in advance, L/C, Western Union and others. Any question, please ask us!

4. Warranty Time.
12 month guarantee. Any problem of the quality is changed by your next order free.

5.Free Sample.
Yes, we provide small products to check quality for you, just you pay the express fees.

6.Delivery Time.
1-3days for samples,10-30days for bulk goods.