63KV INSULATORS - Type 3
63 KV TRANSMISSION SILICONE RUBBER INSULATORS
TECHNICAL DATA
| Catalogue No. |
DPL63/80-19 BS DPL63/120-19 BS |
DPL63/80-21 BS DPL63/120-21 BS |
DPL63/80-23 BS DPL63/120-23 BS |
|
| Rated Voltage KV | 66 | 66 | 66 | |
| Shed No | 19 | 21 | 23 | |
| Diameter Of Innercore mm | 22 | 22 | 22 | |
| Section Length mm | 818±2 | 878±2 | 938±2 | |
| Creapage Distance mm | 2250 | 2450 | 2650 | |
| Arcing Distance mm | 658 | 718 | 778 | |
| Lightning Impuls Withstand Voltage KV |
Positive | 440 | 450 | 460 |
| Negative | 460 | 470 | 480 | |
| 60 Hz Flashover Power Frequency Withstand Voltage KV |
Dry | 320 | 330 | 340 |
| Wet | 240 | 250 | 260 | |
| Net Weight Kg | 5.300 | 5.550 | 5.800 | |
| Standard Package | 3 | 3 | 3 | |