2021 wholesale price Lt Toughened Glass Insulator - PW-15-Y High Voltage Pin Type Porcelain Insulators – Johnson
2021 wholesale price Lt Toughened Glass 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 | ||
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While using the "Client-Oriented" company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for 2021 wholesale price Lt Toughened Glass Insulator - PW-15-Y High Voltage Pin Type Porcelain Insulators – Johnson, The product will supply to all over the world, such as: Seattle, Benin, Comoros, We have advanced production technology, and pursuit innovative in products. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you must be willing to become partners with us. Looking forward to your inquiry.
By EliecerJimenez from Albania - 2018.06.19 10:42
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Caroline from Birmingham - 2017.10.27 12:12
