Electrical characteristics | Geometrical characteristics | |||||||
Type | Rated voltage (KV) | Impulse voltage (KV Bil) | Dry- Withstand (KV) | Wet- Withstand (KV) | Total creepage (mm.) | Air-distance (mm.) | Max height (mm.) | Max. diameter (mm.) |
BT4 | 2,4 | 12 | 10 | 5 | 53 | 34 | 49 | 60 |
BT24 | 2,4 | 35 | 16 | 8 | 65 | 53 | 90 | 44 |
BT30 | 2,4 | 40 | 20 | 12 | 77 | 50 | 78 | 53 |
BT36 | 3,6 | 50 | 30 | 18 | 132 | 90 | 123 | 70 |