Basic Info.
Model NO.
FZS-27.5/8
Application
High-voltage, High-temperature
Material
Structure
Type
A Type Insulator
Usage
Electrical Installation
Connection Method
Spherical Type
Size of Bearing Capacity
Certification
CCC, CE, ISO9001
Color
Brand
Refine
Railway Insulator
Composite Insulator
Trademark
RTL
Specification
IEC, ANSI, GB or other international standard
Origin
China
HS Code
854690000
Product Description
Material: Silicon Rubber / Polymer
Rated Voltage: 25KV
Standard: IEC Standard
The series products are specially used for electric railway; It can effectively prevent flashover due to pollution, and lessen the job of maintenance, which is the necessary device that the porcelain type or glass type insulators can never replace.
We can offer OEM service according to customers' drawing and specified requirements, welcome to contact us.
For your reference under below is the main technical parameter of each model type.
| Type | Rated Voltage (KV) | Rated Mechanism Stretch Withstand (KN) | Structural Height (mm) | Creepage Distance (mm) | Lighting Impulse Withstand BIL (KV) | Power Frequency Withstand (wet) (KV) |
FZS-27.5/8 | 25 | 60 | 600 | 1400 | 230 | 95 |
| FQX25-120QH | 25 | 20 | 840 | 1400 | 270 | 130 |
| FQX25-160QH | 25 | 20 | 930 | 1400 | 270 | 130 |
| FQX25-100QHU | 25 | 20 | 760 | 1400 | 290 | 140 |
| FQX25-120QHU | 25 | 60 | 806 | 1400 | 290 | 140 |
| FQX25-160QHU | 25 | 20 | 645 | 1400 | 290 | 140 |
| FQX25-100QHG | 25 | 20 | 836 | 1400 | 310 | 160 |
| FQX25-120QHG | 25 | 20 | 695 | 1400 | 310 | 160 |