A na-eji ngwaahịa a echebe oke ibu na obere sekit dị na sekit ọkụ, ngwaahịa ndị a kwekọrọ n'ụkpụrụ GB10963 na BS3871.
| Egosiputara ugbu alAl | Ọnụọgụ nke ogidi | Voltaji e gosiri | Ike ịgbaji |
| 6.10.15.20.30.40.50.60 | 1 | 120-240 | 3000 5000 |
| 15.20.30.40 | 2 | 240-415 120-240 | 3000 5000 |
| 50.60 | 3 | 240-415 240-415 | 3000 3000 |