Electric vehicle vacuum pressure switch, electric vehicle negative pressure switch

PS：

133

断开压力OFF：：

0.05Mpa

接通压力ON：：

0.15Mpa

Installation method: Different vacuum equipment has requirements for the size and installation of the vacuum pressure controller. The appropriate selection of various interfaces is important.
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Long-term stability: The long-term working stability of stainless steel vacuum pressure sensors is also a key technical indicator. Stable operation can extend the service life of the vacuum system, thereby extending the service life of the vacuum equipment and reducing the risk of failure. occur.
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Working principle: After the vacuum pressure controller is installed, the stainless steel vacuum pressure sensor automatically senses the vacuum pressure of the vacuum pipeline (gas storage tank), reaches the factory setting, and converts the pressure into a switch electrical signal for control The relay switches on and off to control the startup and shutdown of the vacuum pump.
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Applicable temperature and earthquake resistance
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Requirements for use environment
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Vacuum pressure controller production process materials
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Main technical specifications
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Main components of the vacuum control system: vacuum pressure sensor, vacuum pressure transmitter, negative pressure switch, vacuum pressure switch, vacuum pressure relay, vacuum pressure controller, negative pressure switch Pressure controller, etc.
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Application of pressure fluid in vacuum equipment: air pressure switch, air pressure controller, air pressure sensor, air pressure transmitter, etc.