產(chǎn)品簡介
詳細(xì)介紹
北京華德?lián)Q向閥華德電磁閥WE10...20B/型電磁閥是10通徑的電磁鐵操縱的直動式換向閥,
電磁換向閥是利用電磁鐵吸力推動閥芯來改變閥的工作位置。由于它可借助于按鈕開關(guān)行程開關(guān)限位開關(guān)壓力繼電器等發(fā)出的信號進行控制,所以操作輕便,易于實現(xiàn)自動化,因此應(yīng)用泛。
交流電磁鐵閥用交流電磁鐵的使用電壓一般為交流220V,電氣線路配置簡單。交流電磁鐵啟動力較大,換向時間短。但換向沖擊大,工作時溫升高(故其外殼設(shè)有散熱筋);當(dāng)閥芯卡住時,電磁鐵因電流過大易燒壞,可靠性較差,所以切換頻率不許超過30次/分;壽命較短。
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二位四通、三位四通北京華德?lián)Q向閥華德電磁閥產(chǎn)品部分型號:
4WE10F20B/AG24NZ4,4WE10F20B/AG24NZ5L,4WE10F20B/AW220-50NZ5L,
4WE10F20B/AW220-50NZ4,4WE10F20B/AW220RNZ5L,4WE10F20B/AW110RNZ5L,
4WE10W20B/AG24NZ4,4WE10W20B/AG24NZ5L,4WE10W20B/AW220-50NZ5L,
4WE10W20B/AW220-50NZ4,4WE10W20B/AW220RNZ5L,4WE10W20B/AW110RNZ5L,
4WE10U20B/AG24NZ4,4WE10U20B/AG24NZ5L,4WE10U20B/AW220-50NZ5L,
4WE10U20B/AW220-50NZ4,4WE10U20B/AW220RNZ5L,4WE10U20B/AW110RNZ5L,
二位三通通北京華德產(chǎn)品部分型號:
3WE10F20B/AG24NZ4,3WE10F20B/AG24NZ5L,3WE10F20B/AW220-50NZ5L,
3WE10F20B/AW220-50NZ4,3WE10F20B/AW220RNZ5L,3WE10F20B/AW110RNZ5L,
3WE10W20B/AG24NZ4,3WE10W20B/AG24NZ5L,3WE10W20B/AW220-50NZ5L,
3WE10W20B/AW220-50NZ4,3WE10W20B/AW220RNZ5L,3WE10W20B/AW110RNZ5L,
3WE10U20B/AG24NZ4,3WE10U20B/AG24NZ5L,3WE10U20B/AW220-50NZ5L,
3WE10U20B/AW220-50NZ4,3WE10U20B/AW220RNZ5L,3WE10U20B/AW110RNZ5L,