葉片式流動(dòng)開(kāi)關(guān)是利用水的流動(dòng)量帶動(dòng)葉片, 來(lái)測(cè)式管內(nèi)液體是否流動(dòng),當(dāng)液體在管路內(nèi)沒(méi)有流動(dòng)時(shí), 彈簧將磁鐵往下壓葉片成垂直，此時(shí)磁簧開(kāi)關(guān)無(wú)動(dòng)作，接點(diǎn)在常開(kāi)（NO）位置。 

詳細(xì)介紹：
       葉片式流動(dòng)開(kāi)關(guān)是利用水的流動(dòng)量帶動(dòng)葉片, 來(lái)測(cè)式管內(nèi)液體是否流動(dòng),當(dāng)液體在管路內(nèi)沒(méi)有流動(dòng)時(shí), 彈簧將磁鐵往下壓葉片成垂直，此時(shí)磁簧開(kāi)關(guān)無(wú)動(dòng)作，接點(diǎn)在常開(kāi)（NO）位置。

       當(dāng)管路內(nèi)有液體流動(dòng)且液體流量足以將葉片沖高20度~30度時(shí)，葉片上方之偏心傳動(dòng)片將磁鐵往上推，而磁鐵的吸力使磁簧開(kāi)關(guān)動(dòng)作，此時(shí)接點(diǎn)接通（close）由于管徑的不同葉片長(zhǎng)度也要隨之改變。

型號(hào)參數(shù)：

       型 號(hào)：FS系列
       材 質(zhì)：PP加纖維或不銹鋼
       溫 度：-20℃～80℃，－30～250℃
       耐 壓：1.0 MPa可定制
       接點(diǎn)容量：50W/240VAC,200VDC
       開(kāi)關(guān)形式:SPST常開(kāi)或常閉
       開(kāi)關(guān)使用壽命：≥5百萬(wàn)次

  *的技術(shù)設(shè)備，*的生產(chǎn)配置。是現(xiàn)代企業(yè)*的條件，也是制造優(yōu)質(zhì)產(chǎn)品的保證。飛卓以客戶為導(dǎo)向，以研究和制造客戶需要的、滿意的為已任，把技術(shù)研究水平發(fā)揮得*。市場(chǎng)的競(jìng)爭(zhēng)，也就是產(chǎn)品的競(jìng)爭(zhēng)。
    A first-class technical equipment, first-class pro ductionconfiguration. Is essential for the modern enterprise conditions,Also the manufacturing quality assurance. Phaedra customer-oriented, customers need to research and manufacture Want, satisfaction has been appointed, the technology level of play the mo st incisive. The competition of the market,It is the comp etition of the product.
  
    我們追求的不僅僅是榮譽(yù)，更要求客戶的認(rèn)可。
    We pursue of not only is a honor only,but also request the customer s approbation.

流動(dòng)開(kāi)關(guān)

產(chǎn)品說(shuō)明

葉片式流動(dòng)開(kāi)關(guān)是利用水的流動(dòng)量帶動(dòng)葉片來(lái)測(cè)試管內(nèi)液體是否流動(dòng)，當(dāng)液體在管路內(nèi)沒(méi)有流動(dòng)時(shí)，彈簧將磁鐵往下壓葉片成垂直，此時(shí)磁簧開(kāi)關(guān)無(wú)動(dòng)作，接點(diǎn)在常開(kāi)（NO）位置。當(dāng)管路內(nèi)有液體流動(dòng)且液體流量足以將葉片沖高20-30度時(shí)，葉片上方之偏心傳動(dòng)片將磁鐵往上推，而磁鐵的吸力使磁簧開(kāi)關(guān)動(dòng)作，此時(shí)接點(diǎn)接通（close）由于管徑的不同葉片長(zhǎng)度也要隨之改變。簡(jiǎn)單可靠的原理使其廣泛應(yīng)用于測(cè)量管道內(nèi)液體的流動(dòng)。

Flow Switch

Product Description

Vane type of Flow Switch utilizes the flow rate of water to drive the vane to test whether the liquid in the tube/vessel flows or not.When the liquid in the tube/vessel does not flow, the spring presses the magnet and make the vane vertical, at this moment, the spring switch has no operation, the contact point is at"NO"state. When the liquid flows in the tube/vessel and the flow is big enough to crash the vane higher to 20 to 30 degree, eccentric strap drive above the vane push the magnet upward, suction force of magnet make the magnetic spring switch operate, while the contact point is connected, the length of vane changes due to the diameter of pipe. It is widely used in measuring flow in measuring pipe.