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產(chǎn)品型號(hào): D4A-3107-HN
所屬分類:歐姆龍限位開(kāi)關(guān)
產(chǎn)品時(shí)間:2024-10-13
簡(jiǎn)要描述:限位開(kāi)關(guān) 正品歐姆龍代理商現(xiàn)貨D4A-3107-HN當(dāng)運(yùn)動(dòng)機(jī)械的擋鐵(撞塊)壓到行程開(kāi)關(guān)的滾輪上時(shí),傳動(dòng)杠連同轉(zhuǎn)軸一同轉(zhuǎn)動(dòng),使凸輪推動(dòng)撞塊,當(dāng)撞塊碰壓到一定位置時(shí),推動(dòng)微動(dòng)開(kāi)關(guān)快速動(dòng)作。當(dāng)滾輪上的擋鐵移開(kāi)后,復(fù)位彈簧就使行程開(kāi)關(guān)復(fù)位。這種是單輪自動(dòng)恢復(fù)式行程開(kāi)關(guān)。而雙輪旋轉(zhuǎn)式行程開(kāi)關(guān)不能自動(dòng)復(fù)原,它是依靠運(yùn)動(dòng)機(jī)械反向移動(dòng)時(shí),擋鐵碰撞另一滾輪將其復(fù)原。
限位開(kāi)關(guān) 正品歐姆龍代理商現(xiàn)貨D4A-3107-HN
限位開(kāi)關(guān)的種類特點(diǎn)有:
常規(guī)進(jìn)口限位開(kāi)關(guān)
常規(guī)國(guó)產(chǎn)限位開(kāi)關(guān)
進(jìn)口限位開(kāi)關(guān)
耐高溫限位開(kāi)關(guān)
防水型限位開(kāi)關(guān)
直動(dòng)式限位開(kāi)關(guān)
管輪式限位開(kāi)關(guān)
微動(dòng)開(kāi)關(guān)型限位開(kāi)關(guān)
滾珠擺桿型限位開(kāi)關(guān)
頂部阻塞型限位開(kāi)關(guān)
觸須型限位開(kāi)關(guān)
側(cè)面柱塞型限位開(kāi)關(guān)
帶指示燈限位開(kāi)關(guān)
彈簧推桿型限位開(kāi)關(guān)等種類
限位開(kāi)關(guān)可以安裝在相對(duì)靜止的物體(如固定架、門(mén)框等,簡(jiǎn)稱靜物)上或者運(yùn)動(dòng)的物體(如行車、門(mén)等,簡(jiǎn)稱動(dòng)物)上。當(dāng)動(dòng)物接近靜物時(shí),開(kāi)關(guān)的連桿驅(qū)動(dòng)開(kāi)關(guān)的接點(diǎn)引起閉合的接點(diǎn)分?jǐn)嗷蛘邤嚅_(kāi)的接點(diǎn)閉合。由開(kāi)關(guān)接點(diǎn)開(kāi)、合狀態(tài)的改變?nèi)タ刂齐娐泛蜋C(jī)構(gòu)的動(dòng)作。限位開(kāi)關(guān) 正品歐姆龍代理商現(xiàn)貨D4A-3107-HN
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