Brown 14.4kV A30-4 Porcelain Standoff Insulator 190.5mm Height with 679kN Compression Strength
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
35DAYS
Brand:
CPE
Product Description
Product Overview
Brown 14.4kV A30-4 porcelain standoff insulators deliver excellent mechanical failing load performance for high voltage transmission and distribution applications.
Technical Specifications
| 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 |
Application & Features
Designed for insulating and supporting conductors in high voltage transmission and distribution lines, these porcelain standoff insulators include line post, cross arm, and long rod suspension variants.
Key Performance Characteristics:
- Non-puncture design for enhanced safety
- High mechanical strength with excellent load capacity
- Superior insulation properties and anti-pollution performance
- Safe and reliable operation with minimal maintenance requirements
- Extended service life with cost-effective pricing
Construction Details
Hardware Components
Features externally attached caps or bases with a highly engineered cementing system that transfers load uniformly from hardware into the porcelain body.
Porcelain Body
Manufactured from premium quality clay raw materials processed to achieve fully vitrified porcelain construction. The glazed surface enhances strength, improves appearance, and facilitates cleaning.
Value-Added Services
- Professional power planning including burden capacity analysis, category selection, and technical consultation
- Comprehensive order tracking with production process monitoring and traceable documentation
- Proactive after-sales service with user database management and regular follow-up
- 24/7 complimentary technical support for all installations
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changsha Power Electric Co.,Ltd.
Location
Room 3007, Building A, Shangcheng, No.47 Kaiyuan East Road Xingsha, Changsha city, Hunan Province.
Contact Person
Meggy Li