TR288 Polymer Post Insulator - 1372mm Length, 2950mm Creepage Distance, ANSI Standard Station Insulator
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
HIVOLT
Product Description
TR288 ANSI Standard Station Post Insulator
The TR288 ANSI standard station post insulator features a solid core polymer construction designed for superior electrical performance and mechanical strength in high voltage applications.
Technical Specifications
| Type | Cantilever Strength (KN) | Tension Strength (KN) | Compression Strength (KN) | Length (mm) | Shed Diameter (mm) | Creepage Distance (mm) | Lightning Impulse Withstand (kV) | Critical Impulse Flashover (kV) | Low Frequency Withstand Wet (kV) |
|---|---|---|---|---|---|---|---|---|---|
| TR288 | 6.23 | 89 | 267 | 1372 | 192 | 2950 | 650 | 710 | 275 |
Product Features
- Single-piece solid core construction for maximum reliability
- ANSI C29.9 compliant with low capacitance design
- Sturdy shed design protects insulator body from power arcs
- Maintains arc-over distance even under extreme conditions
- Suitable for voltage applications from 15kV up to 1000kV
Applications
HIVOLT TR288 station post insulators are engineered for high voltage and EHV switch and bus construction, offering exceptional strength, rigidity, and adaptability. These insulators are specifically designed for substations and electrical switch applications up to 145kV, suitable for vertical mounting configurations.
Performance Advantages
The low capacitance characteristics ensure compliance with radio influence voltage requirements per ANSI C29.9. The robust polymer construction and shed design effectively keep power arcs away from the insulator body, providing enhanced protection and extended service life in demanding electrical environments.
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Company
Dalian Hivolt Power System Co.,Ltd.
Location
No.2804, 75 Huili Street , Ganjingzi District, Dalian China
Contact Person
Canning