Composite Pin Insulator
Composite pin insulator is made of glass fiber epoxy core rod, silicone rubber shed and metal fittings.
The silicone rubber shed adopt the whole packing pressure technique, and then to solve the key problem – interface electric spark puncture, which would affect the reliability of composite insulator.
The connection of the glass fiber rod and metal fittings adopts the pressure welding technique of the international advanced level and have the full automatic sound wave detection of defects system, high intension, beautiful outline, small volume, light weight, and the metal fitting of galvanization can corrosion prevention and exchange used with porcelain insulator.
This product is reliable structure, can’t damage the core rod, and take full advantage of the mechanical strength.
The dimension can be customized as per client’s requirement.
Material of end fittings: #45 forged steel, hot dip galvanized，thickness of the galvanization: ≥86μm
Material of the core: Epoxy & glass fiber (ECR type or FRP type).
Material of the weather sheds: HTV silicone, color grey
|
Item No. |
Dimensions |
Mechanical |
Electrical |
||||||||
|
Height |
Min Dry Arcing Distance (mm) |
Min Creepage Distance (mm) |
Diameter of the rod (mm) |
Number of sheds |
Max Design Cantilever Load (MDCL) (kN) |
Specified Cantilever Load (SCL) (kN) |
Rated Voltage kV |
Highest Voltage kV |
Lightning Impulse Withstand BIL kV |
Power Frequency Flashover Voltage (Dry/Wet) kV |
|
|
FPQ-11/4 |
235 |
200 |
345 |
24 |
2 |
4 |
2 |
11 |
12 |
95 |
38 |
|
FPQ-18/5 |
245 |
210 |
450 |
24 |
3 |
5 |
2.5 |
18 |
15 |
95 |
45/40 |
|
FPQ-27/3 |
340 |
290 |
660 |
24 |
5 |
3 |
1.5 |
24 |
27 |
160 |
60 |
|
FPQ-33/12.5 |
430 |
370 |
1040 |
38 |
5 |
12.5 |
6.25 |
33 |
36 |
230 |
95 |
Q:CAN YOU HELP US IMPROT AND EXPORT?
A:We will have a professional team to serve you.
Q:WHAT’S THE CERTIFICATES DO YOU HAVE?
A:We have certificates of ISO,CE, BV,SGS.
Q:WHAT’S YOUR WARRANTY PERIOD?
A:1 year in general.
Q:CAN YOU DO OEM SERVICE?
A:YES,we can.
Q:WHAT YOU LEAD TIME?
A:Our standard models are in stock ,as for big orders ,it take about 15 days.
Q:CAN YOU PROVIDE FREE SAMPLES?
A:Yes,please contact us to know the sample policy.
