Brown 14.4kv A30-4 Porcelain Standoff Insulators

• Application: High-voltage, Low-voltage, High-temperature
• Material: Porcelain
• Structure: Pin Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Trough Type
• Model NO.: 14.4kV A30-4
• Size of Bearing Capacity: 40KN
• Certification: ISO9001
• Color: Grey
• Brand: Hrd
• Delivery Time: 30days
• Delivery Way: by Sea
• High-Temperature Performance: Excellent High-Trmperature Resistance
• Electrical Performance: with a Breakdown Voltage of 300-400kv
• Transport Package: Wooden Box
• Specification: Porcelain
• Trademark: HRD
• Origin: China
• Production Capacity: 50000

Product Description

Description:

ANSI CLASS	Rated voltage (kV)	Height (mm)	cantilever strength (kN)	Tensile strength (kN)	Torsion strength (N.m)	Compression strength (kN)	Power frequency withstand voltage	Impulse withstand voltage (kV)
A30-4	14.4	190.5	8.9	22.3	134	679	50	110

As insulating and supporting conductor in HV transmission & distribution line, post insulators are divided into line post porcelain insulator, cross arm porcelain insulator and long rod suspension insulator, etc. They have characteristic of no puncture, high mechanical strength, excellent insulation and anti-pollution. This kind of insulator is safe and reliable in operation, simple in maintenance, long life in running and lower in price.
 
 

Hardwares:

 

Our insulators have externally attached caps or bases. a highly engineered cementing

system transfers the load uniformly from the hardware into the porcelain body.

 

 

Porcelain body:

 

Each insulator body is made from the highest quality clay raw materials that have been processed to be fully vitrified porcelain . the body is glazed to add strength improve surface appearance, and enhance clean-ability.

 

 

Competitive advantages:
 

1. Make the professional power plan project idea for our client depends on the year experience. including burden capacity analysis, category selection ,technology consultation,assistance with machinery room collocation and advice for facilities installation.
2. Provide nanny-type order tracking service for customers, track and feedback every link in the production and sales process, and establish traceable files.
3. We attach great importance to after-sales service. We will establish a database for users and follow up service regularly.
4. Provide free technical support at any time.