Good Wholesale Vendors 22kv P-22-Y Pin Insulator - PW-15-Y High Voltage Pin Type Porcelain Insulators – Johnson
Good Wholesale Vendors 22kv P-22-Y Pin Insulator - PW-15-Y High Voltage Pin Type Porcelain Insulators – Johnson Detail:
Pin type porcelain insulators | ||||||||||||
Fig No. | 1 | 1 | 2 | 3 | 6 | 3 | 4 | 5 | 5 | |||
BS Class | P-11-Y | P-15-Y | P-22-Y | P-33-Y | P-35-Y | P-44-Y | PW-15-Y | PW-22-Y | PW-33-Y | |||
Creepage distance | 240 | 298 | 432 | 630 | 864 | 432 | 673 | 851 | ||||
Dry arcing distance | 102 | 133 | 200 | 360 | 399 | 483 | 197 | 267 | 419 | |||
Main dimensions | H | mm | 133 | 137 | 165 | 244 | 270 | 318 | 185 | 255 | 320 | |
h | mm | 48 | 48 | 52.6 | 52.6 | 52.6 | 52.6 | 52.6 | 52.6 | 52.6 | ||
D | mm | 140 | 152 | 229 | 280 | 270 | 343 | 170 | 205 | 240 | ||
d | mm | 18.3 | 18.3 | 27.8 | 27.8 | 27.8 | 27.8 | 27.8 | 27.8 | 27.8 | ||
R1 | mm | 13 | 13 | 19 | 19 | 14 | 19 | 16 | 16 | 16 | ||
R2 | mm | 9.5 | 11 | 14.3 | 13 | 14 | 14.3 | 16 | 16 | 16 | ||
Cantilever Strength | KN | 11 | 11 | 11 | 13 | 13 | 13 | 11 | 11 | 13 | ||
Min Flashover Voltage | Power frequency | Dry | kV | 75 | 80 | 100 | 135 | 140 | 155 | 100 | 125 | 140 |
Wet | kV | 50 | 55 | 60 | 95 | 100 | 110 | 65 | 95 | 110 | ||
Critical impulse | Pos | kV | 115 | 130 | 160 | 180 | 215 | 240 | 150 | 190 | 210 | |
Neg | kV | 150 | 175 | 205 | 290 | 295 | 305 | 190 | 235 | 245 | ||
Withstand voltage | One min Power Frequency | Dry | kV | 65 | 70 | 90 | 110 | 115 | 125 | 90 | 110 | 125 |
Wet | kV | 40 | 50 | 55 | 75 | 85 | 100 | 60 | 90 | 100 | ||
Withstand volt.impulse | kV | 90 | 110 | 150 | 170 | 190 | 200 | 140 | 180 | 200 | ||
RIV Data | Test volt. TO ground | kV | 15 | 15 | 22 | 30 | 35 | 44 | 22 | 30 | 44 | |
Max RIV at 1000 KHz | uV | 8000 | 8000 | 12000 | 16000 | 18000 | 25000 | 12000 | 16000 | 25000 | ||
Power Frequency Puncture Voltage | kV | 150 | 150 | 200 | 210 | 230 | 250 | 150 | 200 | 210 | ||
Approx.Weight | kg | 1.8 | 2 | 5 | 11 | 12.5 | 14 | 4.7 | 9.1 | 12.5 |
Product detail pictures:
Related Product Guide:
Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for Good Wholesale Vendors 22kv P-22-Y Pin Insulator - PW-15-Y High Voltage Pin Type Porcelain Insulators – Johnson, The product will supply to all over the world, such as: Algeria, Barbados, Australia, With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our products in China!
By Klemen Hrovat from Uzbekistan - 2017.09.16 13:44
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
By Geraldine from Bandung - 2018.11.22 12:28