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微动开关型号如何确定
更新时间: 2020-09-19 00:00:00  

微动开关的种类繁多,内部结构有成百上千种:

1、按体积分为为:普通型、小型、超小型;

2、按防护性能分为:防水型、防尘型、防爆型;

3、按分断形式分为:单联型、双联型、多连型;

4、按分断能力分为:普通型、直流型、微电流型、大电流型;

5、按使用环境分为:普通型、耐高温、超耐高温陶瓷型;

6、按加入的不同的按压辅件开关分为:按钮式、簧片滚轮式、杠杆滚轮式、短动臂式、长动臂式等各种形式。

关键词: 开关 型号 如何 确定

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