Igwe ọkụ eletrik TM Ọla kọpa tube na eriri ọla kọpa
| Ụdị | Akụkụ (mm) | |||
| L | d | B | Φ | |
| TM 10-5 | 27 | 4.3 | 9 | 5.3 |
| TM 16-5 | 31 | 5.6 | 9 | 5.3 |
| TM 25-5 | 35 | 7 | 9 | 5.3 |
| TM 35-6 | 40.5 | 8.4 | 11.5 | 6.4 |
| TM 50-8 | 45.5 | 9.5 | 12.8 | 8.4 |
| TM 70-8 | 49 | 11.2 | 12.8 | 8.4 |
| TM 95-8 | 54 | 13.5 | 15.5 | 8.4 |
| TM 120-8 | 68 | 15.6 | 19 | 8.4 |
| TM 120-10 | 68 | 15.6 | 19 | 10.5 |
| TM 150-8 | 75 | 16.7 | 19 | 8.4 |
| TM 150-10 | 75 | 16.7 | 19 | 10.5 |
| TM 185-10 | 79 | 19 | 24.5 | 10.5 |
| TM 240-10 | 86 | 21.1 | 29.8 | 10.5 |
| TM 240-12 | 92 | 21.1 | 29.8 | 13.2 |
| TM 240-16 | 100 | 21.1 | 29.8 | 17 |
| TM 300-12 | 97 | 23.7 | 31 | 13.2 |
Dee ozi gị ebe a ziga anyị ya
