U300B Toughened Glass Insulator - 300KN Mechanical Strength, 490mm Creepage Distance for Transmission Lines
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
HIVOLT
Product Description
Product Overview
The U300B toughened glass insulator is a high-performance suspension insulator manufactured in compliance with IEC standard 60383. Featuring a distinctive light green color, this insulator delivers exceptional electrical and mechanical performance for demanding transmission line applications.
Technical Specifications
| Specification | Unit | Value |
|---|---|---|
| Spacing | mm | 195 |
| Shed Diameter | mm | 330 |
| Creepage Distance | mm | 490 |
| Mechanical Failing Load Strength | KN | 300 |
| Power Frequency Withstand Voltage - Dry | KV | 85 |
| Power Frequency Withstand Voltage - Wet | KV | 50 |
| Lightning Impulse Flashover Voltage | KV | 130 |
| Puncture Voltage | KV | 130 |
| Coupling Size | mm | 24 |
Key Features & Benefits
- Endurance and no ageing: Toughened glass shell resists micro-crack propagation and maintains performance over time
- Stable construction: Hot-cured alumina cement provides strength and immunity to cement growth phenomena
- Consistent quality: Automated manufacturing process ensures homogenous materials and reliable assembly
- Safe live-line maintenance: High-quality construction enables secure maintenance operations
- Smooth surface: Easy maintenance in high pollution areas with excellent contamination resistance
Applications
The U300B toughened glass insulator is designed for use as part of string insulators in transmission lines or substations up to 1000kV. It can be assembled as suspension string or tension string with related hardware components.
Competitive Advantages
- Ideal for mass production with consistent quality control
- All insulator components are fully recyclable
- Highly reliable product quality with proven performance
- Competitive pricing with OEM/ODM customization available
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Get in Touch
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Company
Dalian Hivolt Power System Co.,Ltd.
Location
No.2804, 75 Huili Street , Ganjingzi District, Dalian China
Contact Person
Canning