LGW3A2、LGW10A2、LGW50A2壓力開(kāi)關(guān)壓力開(kāi)關(guān)用于監(jiān)測(cè)燃?xì)饣蚩諝鈮毫?。?dāng)壓力低于或超過(guò)開(kāi)關(guān)設(shè)定點(diǎn)時(shí),電路將會(huì)打開(kāi)或發(fā)生轉(zhuǎn)換。設(shè)置需要的開(kāi)關(guān)點(diǎn),卸下壓力開(kāi)關(guān)表蓋然后順時(shí)針旋轉(zhuǎn)來(lái)增加設(shè)定值,或逆時(shí)針減少。為了監(jiān)管使用在空氣和燃?xì)庀碌娜細(xì)忾y組和燃?xì)庠O(shè)備(燃?xì)馊紵?。常用...更多
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來(lái)源:LGW3A2、LGW10A2、LGW50A2壓力開(kāi)關(guān)(轉(zhuǎn)載請(qǐng)注明出處)