SECTION VI – MISCELLANEOUS CHARTS AND FORMULAS
FORMULAS
Element | Power (kW) | Immersion |
| Resistance (Ohms) |
| |||
Part # | 208V | 240V | 480V | Length | Hairpin | 1 Φ | 3 Φ DELTA | 3 Φ WYE |
2.5 | 3 | 4 | 13" | 57.6 | 19.2 | 57.6 | 38.6 | |
3 | 4 | 5 | 13" | 43.2 | 14.4 | 43.2 | 28.9 | |
4 | 5 | 6 | 13" | 34.4 | 11.5 | 34.4 | 23.0 | |
5 | 6 | 8 | 13" | 27.9 | 9.3 | 27.9 | 18.7 | |
6 | 8 | 10 | 13" | 21.6 | 7.2 | 21.6 | 14.5 | |
8 | 10 | 12 | 13" | 17.1 | 5.7 | 17.1 | 11.5 | |
10 | 12 | 15 | 13" | 14.4 | 4.8 | 14.4 | 9.6 | |
12 | 15 | 20 | 15" | 12.1 | 4.0 | 12.1 | 8.1 | |
15 | 20 | 15" | 9.1 | 3.0 | 9.1 | 6.1 | ||
17.3 | 15" | 7.5 | 2.5 | 7.5 | 5.0 | |||
20
