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27.5kV Electrical Composite Polymer Silicon Rubber Railway Insulator
| Price | Negotiable |
|---|---|
| Min Order | 100 Pieces |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 279 people viewed |
Model NO.:
FQZ-27.5/8
Application:
High-voltage, High-temperature
Material:
Composite Polymer
Structure:
Railway Insulator
Usage:
High Voltage Power Transmission, Insulation, Electrical Installation
Size of Bearing Capacity:
Up to 20kN
Certification:
ISO9001, ISO14001 + ISO45001
Color:
Gray+Red+White
Brand:
Gaon
Core Rod Material:
Glassfiber
Metal Fitting:
HDG Steel
Sheds and Housing:
Silicone Rubber
Rated Voltage:
Up to 52kV
Scl:
Up to 20kN
Creepage Distance:
25-31mm/kV
Trademark:
GaoN
Transport Package:
by Carton/Wooden Crate/Pallets
Origin:
China
HS Code:
85469000
Product Description
1.Size and technical data of electrical railway insulator
TYPE:FQZ-27.5/8
| Rated voltage(KV) | Rated mechanical tension load(KN) |
Min nominal creepage distance (mm) | 1min power frequency wet withstand voltage (kv) | Full wave lightning impulse withstand voltage(peak value) |
| 27.5 | 8 | 1610 | 150 | 300 |
2.Feature of electrical railway insulator
1) The arcing corona ring well distributes the electric field along the insulator's axe to prevent corona phenomenon and secure the electrical railway insulator from heavy damage in end fitting in case of flashover.
2) The unique end fitting sealing structure improves product sealing reliability.
3) We use hot dip Galvanizing steel fitting ,the thickness of the zinc more than 100 μm.
4) Our electrical railway insulator are packed in international standard packaging.
5) We have a final inspector manager to check the products on every detail and component to make sure it all meet the drawing.
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