normally closed contacts meaning in Chinese
正常闭路触点
Examples
- Normally closed contacts
正常闭路触点 - Normally closed contact
长闭接点 - An isolated relay can have more than one pole and can have normally closed contacts as well as normally open contacts
隔离继电器可以有多个铡刀，可以有常闭触点，也可以有常开触点。