| Tipe | N7 III | N7 III | N7 III |
| Arus sing dirating (A) | 25 | 40 | 63 |
| Arus operasi sing dirating kanggo bocor lemah lΔn(A) | 0.03,0.1,0.3,0.5 | ||
| Arus non-operasi sing dirating kanggo bocor lemah lΔn(A) | 0,5 lΔn~lΔn | ||
| Tegangan Un(V) | 240(220)415(380) | ||
| Tiang | 2 | 4 | |