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Some related characteristics of Waterproof microswitch
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- Time of issue:2023-02-15 16:19
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(Summary description)Waterproof microswitch is a kind of waterproof switch with a small contact interval and a snap action mechanism, and a contact structure that performs switching actions with a specified stroke and a specified force. It is covered with a casing and has a drive rod outside.
Some related characteristics of Waterproof microswitch
(Summary description)Waterproof microswitch is a kind of waterproof switch with a small contact interval and a snap action mechanism, and a contact structure that performs switching actions with a specified stroke and a specified force. It is covered with a casing and has a drive rod outside.
- Categories:lndustry News
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- Origin:
- Time of issue:2023-02-15 16:19
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Waterproof microswitch is a kind of waterproof switch with a small contact interval and a snap action mechanism, and a contact structure that performs switching actions with a specified stroke and a specified force. It is covered with a casing and has a drive rod outside.
With contacts: In the Waterproof microswitch type, compared with the semiconductor switch with Waterproof microswitch characteristics, the function of the switch is realized through the mechanical switch of the contacts.
Rated value: generally refers to the value that is used as a guarantee basis for switching characteristics and performance, such as rated current, rated voltage, etc., and its premise is specific conditions (type of load, current, voltage, frequency, etc.).
Resin fixing (molded terminal): After the terminal part is wired with a wire, the part is fixed by filling it with resin, and the exposed charged part is eliminated to improve the drip resistance.
Insulation resistance: refers to the resistance value between non-connected terminals, between each terminal and dead metal parts, and between each terminal and ground.
Withstand voltage: the critical value that will not cause insulation damage after applying a high voltage to the specified measurement site for 1 minute.
Contact resistance: Indicates the resistance of the contact part of the contact, but generally indicates the resistance value including the spring and the conductor resistance of the terminal part.
Vibration resistance: When the micro switch is in use, the contact closed due to vibration will not be separated within a specified period of time.
Impact resistance: Durable impact means that the Waterproof microswitch will not be damaged by various parts caused by the mechanical impact during transportation or installation, and the impact within the range that meets the operating characteristics.
Misoperation impact: refers to the impact range in which the contact closed due to impact does not separate within a specified time when the micro switch is used.
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