6.
6.1
Введение ........................................................................................................................................................................................... 14
6.2
6.3
Изоляция обмотки ....................................................................................................................................................................... 14
6.3.1
6.3.2
6.3.3
6.4
Тепловая защита обмоток ......................................................................................................................................................... 15
6.5
Подшипниковые токи ................................................................................................................................................................. 15
6.5.1
6.6
6.7
Ограничение нагрузки и скорости ....................................................................................................................................... 16
6.7.1
6.7.2
6.7.3
6.7.4
6.8
Таблички с паспортными данными ...................................................................................................................................... 16
6.8.1
6.8.2
6.9
6.9.1
7.
Техническое обслуживание ................................................................................................................................. 18
7.1
Общие проверки ........................................................................................................................................................................... 18
7.1.1
7.2
Смазка ................................................................................................................................................................................................ 19
7.2.1
7.2.2
7.2.3
7.2.4
8.
Послепродажное обслуживание ........................................................................................................................ 22
8.1
Запасные части .............................................................................................................................................................................. 22
8.2
8.3
Подшипники ................................................................................................................................................................................... 22
8.4
Прокладки и уплотнения .......................................................................................................................................................... 22
9.
10.
11.
Рисунки .................................................................................................................................................................... 49
4 - RU ABB Motors and Generators | 3GZF500730-70 ред. C RU-EN 01-2016
Междуфазные напряжения .................................................................................................................................. 14
Фазные напряжения ................................................................................................................................................ 14
Общие сведения ........................................................................................................................................................ 16
Кратковременные перегрузки ........................................................................................................................... 16
Резервные двигатели .............................................................................................................................................. 18
Смазочные материалы ........................................................................................................................................... 21