Наконечники кабельные медные ТМ, ТМЛ
Назначение
Наконечники медные под опрессовку ТМ и ТМЛ наиболее широко применяющийся вид, предназначены для оконцевания медных жил кабелей и проводов. Наконечники применяются для кабелей напряжением до 35 кВ. Наконечники имеют исполнение Т2 для применения в районах с влажным климатом. Не предназначены для использования в полупроводниковой технике.
Основные характеристики
- наконечники соответствуют ГОСТ 7386-80;
- материал: медь марки М2, ГОСТ 617-90;
- покрытие: ТМ – без покрытия, ТМЛ – электролитическое лужение (О-Ви);
- сечения жил: от 2,5 до 240 мм².
| Наименование | D, мм | B, мм | L, мм | L1, мм | L2, мм | F, мм | d, мм | d1, мм |
| ТМ/ТМЛ 2,5-5-2,6 (КВТ) | 5,3 | 10,0 | 28,0 | 12,0 | 10,0 | 7,0 | 5,0 | 2,6 |
| ТМ/ТМЛ 2,5-6-2,6 (КВТ) | 6,4 | 12,0 | 30,0 | 14,0 | 10,0 | 7,0 | 5,0 | 2,6 |
| ТМ/ТМЛ 4-5-3 (КВТ) | 5,3 | 10,0 | 32,0 | 16,0 | 12,0 | 7,0 | 5,0 | 3,0 |
| ТМ/ТМЛ 4-6-3 (КВТ) | 6,4 | 12,0 | 32,0 | 16,0 | 12,0 | 8,5 | 5,0 | 3,0 |
| ТМ/ТМЛ 6-5-4 (КВТ) | 5,3 | 10,0 | 32,0 | 16,0 | 12,0 | 7,0 | 6,0 | 4,0 |
| ТМ/ТМЛ 6-6-4 (КВТ) | 6,4 | 12,0 | 32,0 | 16,0 | 12,0 | 8,5 | 6,0 | 4,0 |
| ТМ/ТМЛ 10-5-5 (КВТ) | 5,3 | 11,0 | 40,0 | 20,0 | 14,0 | 7,0 | 8,0 | 5,0 |
| ТМ/ТМЛ 10-6-5 (КВТ) | 6,4 | 14,0 | 40,0 | 20,0 | 14,0 | 8,5 | 8,0 | 5,0 |
| ТМ/ТМЛ 10-8-5 (КВТ) | 8,4 | 16,0 | 40,0 | 20,0 | 14,0 | 11,0 | 8,0 | 5,0 |
| ТМ/ТМЛ 16-6-6 (КВТ) | 6,4 | 14,0 | 40,0 | 20,0 | 14,0 | 8,5 | 9,0 | 6,0 |
| ТМ/ТМЛ 16-8-6 (КВТ) | 8,4 | 16,0 | 40,0 | 20,0 | 14,0 | 11,0 | 9,0 | 6,0 |
| ТМ/ТМЛ 25-6-7 (КВТ) | 6,4 | 15,0 | 45,0 | 20,0 | 20,0 | 8,5 | 10,0 | 7,0 |
| ТМ/ТМЛ 25-8-7 (КВТ) | 8,4 | 16,0 | 45,0 | 20,0 | 20,0 | 11,0 | 10,0 | 7,0 |
| ТМ/ТМЛ 25-8-8 (КВТ) | 8,4 | 16,0 | 50,0 | 22,0 | 20,0 | 11,0 | 11,0 | 8,0 |
| ТМ/ТМЛ 25-10-8 (КВТ) | 10,5 | 20,0 | 50,0 | 22,0 | 20,0 | 11,0 | 11,0 | 8,0 |
| ТМ/ТМЛ 35-8-9 (КВТ) | 8,4 | 18,0 | 60,0 | 22,0 | 24,0 | 11,0 | 12,0 | 9,0 |
| ТМ/ТМЛ 35-10-9 (КВТ) | 10,5 | 20,0 | 60,0 | 22,0 | 24,0 | 11,0 | 12,0 | 9,0 |
| ТМ/ТМЛ 35-12-9 (КВТ) | 13,0 | 22,0 | 60,0 | 25,0 | 24,0 | 13,5 | 12,0 | 9,0 |
| ТМ/ТМЛ 35-8-10 (КВТ) | 8,4 | 20,0 | 63,0 | 25,0 | 24,0 | 11,0 | 13,0 | 10,0 |
| ТМ/ТМЛ 35-10-10 (КВТ) | 10,5 | 20,0 | 63,0 | 25,0 | 24,0 | 12,5 | 13,0 | 10,0 |
| ТМ/ТМЛ 35-12-10 (КВТ) | 13,0 | 22,0 | 63,0 | 25,0 | 24,0 | 13,5 | 13,0 | 10,0 |
| ТМ/ТМЛ 50-8-11 (КВТ) | 8,4 | 20,0 | 63,0 | 25,0 | 24,0 | 11,0 | 14,0 | 11,0 |
| ТМ/ТМЛ 50-10-11 (КВТ) | 10,5 | 22,0 | 63,0 | 25,0 | 24,0 | 12,5 | 14,0 | 11,0 |
| ТМ/ТМЛ 50-12-11 (КВТ) | 13,0 | 24,0 | 63,0 | 25,0 | 24,0 | 13,5 | 14,0 | 11,0 |
| ТМ/ТМЛ 70-10-13 (КВТ) | 10,5 | 24,0 | 65,0 | 27,0 | 26,0 | 12,5 | 16,0 | 13,0 |
| ТМ/ТМЛ 70-12-13 (КВТ) | 13,0 | 24,0 | 65,0 | 27,0 | 26,0 | 13,5 | 16,0 | 13,0 |
| ТМ/ТМЛ 95-10-15 (КВТ) | 10,5 | 28,0 | 75,0 | 27,0 | 32,0 | 12,5 | 19,0 | 15,0 |
| ТМ/ТМЛ 95-12-15 (КВТ) | 13,0 | 28,0 | 75,0 | 27,0 | 32,0 | 13,5 | 19,0 | 15,0 |
| ТМ/ТМЛ 95-10-16 (КВТ) | 10,5 | 30,0 | 75,0 | 27,0 | 32,0 | 12,5 | 20,0 | 16,0 |
| ТМ/ТМЛ 95-12-16 (КВТ) | 13,0 | 30,0 | 75,0 | 27,0 | 32,0 | 13,5 | 20,0 | 16,0 |
| ТМ/ТМЛ 120-12-17 (КВТ) | 13,0 | 34,0 | 81,0 | 34,0 | 32,0 | 13,5 | 22,0 | 17,0 |
| ТМ/ТМЛ 120-16-17 (КВТ) | 17,0 | 34,0 | 81,0 | 34,0 | 32,0 | 16,0 | 22,0 | 17,0 |
| ТМ/ТМЛ 120-12-18 (КВТ) | 13,0 | 35,0 | 85,0 | 34,0 | 34,0 | 13,5 | 24,0 | 18,0 |
| ТМ/ТМЛ 120-16-18 (КВТ) | 17,0 | 35,0 | 85,0 | 34,0 | 34,0 | 16,0 | 24,0 | 18,0 |
| ТМ/ТМЛ 150-12-19 (КВТ) | 13,0 | 36,0 | 90,0 | 34,0 | 34,0 | 13,5 | 25,0 | 19,0 |
| ТМ/ТМЛ 150-16-19 (КВТ) | 17,0 | 36,0 | 90,0 | 34,0 | 34,0 | 16,0 | 25,0 | 19,0 |
| ТМ/ТМЛ 150-12-20 (КВТ) | 13,0 | 38,0 | 90,0 | 34,0 | 34,0 | 13,5 | 26,0 | 20,0 |
| ТМ/ТМЛ 150-16-20 (КВТ) | 17,0 | 38,0 | 90,0 | 34,0 | 34,0 | 16,0 | 26,0 | 20,0 |
| ТМ/ТМЛ 185-12-21 (КВТ) | 13,0 | 40,0 | 95,0 | 41,0 | 38,0 | 13,5 | 27,0 | 21,0 |
| ТМ/ТМЛ 185-16-21 (КВТ) | 17,0 | 40,0 | 95,0 | 41,0 | 38,0 | 16,0 | 27,0 | 21,0 |
| ТМ/ТМЛ 185-20-21 (КВТ) | 21,0 | 40,0 | 95,0 | 41,0 | 38,0 | 18,5 | 27,0 | 21,0 |
| ТМ/ТМЛ 185-16-23 (КВТ) | 17,0 | 45,0 | 105,0 | 41,0 | 38,0 | 16,0 | 30,0 | 23,0 |
| ТМ/ТМЛ 185-20-23 (КВТ) | 21,0 | 45,0 | 105,0 | 41,0 | 38,0 | 20,0 | 30,0 | 23,0 |
| ТМ/ТМЛ 240-16-24 (КВТ) | 17,0 | 48,0 | 105,0 | 41,0 | 38,0 | 16,0 | 32,0 | 24,0 |
| ТМ/ТМЛ 240-20-24 (КВТ) | 21,0 | 48,0 | 105,0 | 41,0 | 38,0 | 20,0 | 32,0 | 24,0 |
Структура условного обозначения
Т М Л - 70 - 12 - 13
Т – «Труба» - полуфабрикат, из которого изготовлен наконечник
М – «Медь» - материал, из которого изготовлен наконечник
Л – «Луженый» - покрытие
70 – номинальное сечение наконечника, мм2
12 – диаметр контактного стержня, мм
13 – внутренний диаметр хвостовика, мм