
- •Лабораторная работа №4 Экспериментальное определение характеристик дискретных датчиков магнитного поля
- •I. Допуск к выполнению лабораторной работы
- •II. Выполнение лабораторной работы:
- •1. Исследование работы дискретного датчика Холла
- •2. Исследование работы дискретного магниторезистора
- •3. Исследование работы геркона
3. Исследование работы геркона
Тип датчика _______________________________________________________________________
Технические характеристики
Характеристика |
Значение |
Коммутируемая мощность, Вт |
10 |
Максимальное напряжение переключения, В |
170 |
Максимальный коммутируемый ток, А |
0,5 |
Сопротивление контактов, мОм |
250 |
Сопротивление изоляции, МОм |
1000 |
Время переключения (включения/отключения), с |
0,6/0,1 |
Схема электрическая соединений
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Схема электрическая соединений составлена верно________________ _______________ Т.В. Мясникова |
Условия: 1. изменение ручки микрометра по часовой и против часовой стрелки для приближения ил отдаления от исследуемого датчика.
Таблица 4.3 – Экспериментальные данные
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1 |
2 |
3 |
4 |
5 |
Lвкл, мм |
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Lоткл, мм |
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Таблица 4.3 заполнена верно____________________ _______________________________ Т.В. Мясникова |
Расчеты
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Заключение
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Вывод по лабораторной работе №4
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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Заключение о проделанной лабораторной работе: студент ___________________________________ выполнил ___________лабораторную работу №4
____________________________ Т.В. Мясникова
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