27KV Porcelain Fused Cutout Switch Insulators with 450mm Creepage Distance and 18kN Strength for High Pollution Areas
27KV porcelain fused cutout switch insulators specifically engineered for high pollution and coastal environments, providing reliable electrical insulation and mechanical strength in demanding conditions.
| Parameter | Value |
|---|---|
| Rated Voltage | 27KV |
| Insulator Length | 376 mm |
| Minimum Creepage Distance | 450 mm |
| Lightning Impulse Withstand Voltage | 150 kV |
| Cantilever Strength | 18 kN |
- 15KV 110BIL insulator
- 27kV 125BIL insulator
- 27kV 150BIL insulator
- 36kV 170BIL insulator
Designed for distribution lines operating below 27kV, these insulators are ideal for electrical distribution systems in high pollution and coastal regions where environmental contaminants can compromise standard insulation performance.
All insulators undergo routine testing with 50% of rated cantilever strength to identify and eliminate defective units, ensuring 100% qualified products reach our customers. This rigorous quality control process saves customers time and costs associated with field failures.
We manufacture both assembled dropout fuse cutouts with related metal fittings and individual fuse cutout insulators. With over 5 million units supplied worldwide, we offer both standard designs and OEM production based on customer drawings and technical specifications.
All porcelain raw materials are carefully selected to ensure superior mechanical performance, extending the operational lifespan of dropout fuse cutouts in demanding applications.
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