Основные технические данные. Номинальный ток силовых контактов,А..:.

Номинальный ток силовых контактов, А....................:......................

Разрыв (раствор) силовых контактов, мм.................................................

Провал (притирание) силовых контактов, мм.................................................

Время поворота кулачкового

вала, с..........................................

Полный угол поворота кулачкового вала, градусы..............................................

Начальное контактное давление силовых контактов, кг.............................

Конечное контактное давление силовых контактов, кг.............................................................

Основные элементы____________________________________________ _______________________________________________________________ ______________________________________________________________________________________________________________________________

Контакторный элемент ______________________________________ _______________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Дугогасительная система _____________________________________ ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Блокировочное устройство __________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Пневматический привод ____________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Кулачковый вал _______________________________________________________________________________________________________________________________________________________________________ _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Действие привода ПкГ______________________________________________________________________

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Развертка ПкГ_____________________________________________________________________________

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Диаграмма замыкания _______________________________________ ____________________________________________________________ ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Обозначение в схеме

Цепи управления		Силовая схема

Литература:

Тема 4. КУЛАЧКОВЫЕ ПЕРЕКЛЮЧАТЕЛИ

Назначение ________________________________________________ ___________________________________________________________ _______________________________________________________________________________________________________________________ _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Применение на электровозе __________________________________ ___________________________________________________________________________________________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Основные элементы___________________________________________ _______________________________________________________________________________________________________________________________________________________________________________________ _______________________________________________________________________________________________________________________________________________________________________________________

Кулачковый элемент __________________________________________ _______________________________________________________________________________________________________________________________________________________________________________________ _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

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Кулачковый вал_______________________________________________

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Привод__________________________________________________

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Блокировочное устройство__________________________________________________________

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