35kV Silicone Rubber Station Post Insulator HC4-250 | 4 KN Strength | 385mm Length | Red Color for Switch Parts
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
HIVOLT
Product Description
Product Overview
35kV silicone rubber station post insulator designed specifically for electrical switch components and substation applications. This red-colored insulator provides reliable insulation support in heavy pollution environments with excellent UV resistance for outdoor performance.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | HC4-250 |
| Rated Voltage | 35kV |
| Cantilever Strength | 4 KN |
| Section Length | 385 mm |
| Dry Power Frequency Withstand Voltage | 90 kV |
| Large Shed Diameter | 150 mm |
| Minimum Nominal Creepage Distance | 960 mm |
| Lightning Impulse Withstand Voltage | 170 kV |
| Wet Power Frequency Withstand Voltage | 60 kV |
Key Features
- Designed for heavy pollution environments with 960mm creepage distance
- High UV resistance for excellent outdoor performance
- 4 KN cantilever strength for structural reliability
- Red silicone rubber construction for visibility and durability
- Comprehensive electrical withstand capabilities (90kV dry, 60kV wet)
Quality Assurance
All insulators undergo rigorous testing before delivery:
Routine Tests
- Product identification verification
- Visual examination and inspection
- Tensile load testing
Sample Tests
- Dimensional verification
- Galvanizing quality assessment
- Mechanical load performance testing
Applications
Primary use in electrical switches and substations up to 35kV for insulation support and structural mounting.
Competitive Advantages
- Premium quality raw materials ensuring product reliability
- Competitive pricing compared to similar quality alternatives
- OEM design customization available for specific technical requirements
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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
Dalian Hivolt Power System Co.,Ltd.
Location
No.2804, 75 Huili Street , Ganjingzi District, Dalian China
Contact Person
Canning