進口自保持式電磁閥
進口自保持式電磁閥產(chǎn)品概述
美國WORK,從根本上解決了由于電磁閥線圈*通電而燒毀的尷尬局面,其特點為節(jié)能、省電、線圈不發(fā)熱。
工作原理
電磁閥初始狀態(tài)為關閉,介質(zhì)無法流通。點擊開啟開關,即頂部線圈開關,頂部線圈通電,閥桿帶動活塞上升,閥門開啟,介質(zhì)得以流通。點擊關閉開關,即側面線圈開關,側面線圈通電,閥桿帶動活塞下移,閥門關閉,介質(zhì)得以截止。
種類
進口單線圈式自保持電磁閥
1、技術參數(shù):
進口單線圈式自保持電磁閥
(1)適用介質(zhì):蒸汽、空氣、油、水、燃氣等流體
(2)口徑大小:DN1-DN50
(3)接口尺寸:G1/8〃-G2〃(可做美標NPT接口)、25F-50F
(4)適用壓力:0-1.6MPa
(5)適用溫度:-20-+350℃
(6)電源電壓:DC6V-DC24V(單線圈式自保持電磁閥只能采用直流電源)
(7)響應時間:50-120毫秒
(8)閥體材質(zhì):304不銹鋼、黃銅
(9)通電時間:脈沖電源1-3秒
2、工作原理
當電磁閥線圈正負極通直流電源的時候,電磁閥打開,當斷電后,電磁閥仍然處于開啟狀態(tài);當電磁閥線圈正負極通反向的直流電源的時候,電磁閥關閉,斷電后,電磁閥仍然處于關閉狀態(tài).
雙線圈式自保持電磁閥1、技術參數(shù): 雙線圈式自保持電磁閥
(1)適用介質(zhì):蒸汽、空氣、油、水、燃氣等流體
(2)口徑大小:DN1-DN1000
(3)接口尺寸:G1/8〃-G2〃、15F-1000F(可做美標螺紋和法蘭)
(4)適用壓力:0-0.6MPa、0-1.6MPa、0.03-2.5MPa、0.1-4MPa、0.1-6.3MPa、0.1-10MPa、0.1-20MPa、0.1-30MPa
(5)適用溫度:-196-+450℃
(6)電源電壓:AC220V、AC110V、AC127V、AC24V、DC24V、DC12V(雙線圈式自保持電磁閥可以選擇任意電源)
(7)響應時間:小口徑50-120毫秒、大口徑小于1秒
(8)閥體材質(zhì):304不銹鋼、球墨鑄鐵
(9)通電時間:脈沖電源1-3秒
2、工作原理
當線圈A通電時,電磁閥打開,介質(zhì)流通,斷電后,電磁閥仍然處于打開狀態(tài);當線圈B通電的時候,電磁閥關閉,介質(zhì)截斷,斷電后,電磁閥仍然處于關閉狀態(tài).
自保持電磁閥優(yōu)點1、由于自保持電磁閥不用*通電,實現(xiàn)了節(jié)能、環(huán)保.
2、從根本上解決了由于電磁閥線圈*通電而燒毀的尷尬局面.
3、幾乎在整個控制過程中不用電源,杜絕了由于電源帶來的安全隱患.
主要技術參數(shù)
詳細技術參數(shù):http://www.zy139。。com/cn/products/387.htm
產(chǎn)品規(guī)格:DN15---DN1000
閥體材質(zhì):鑄鋼體、不銹鋼(鑄鋼體不能用在腐蝕流體上)
壓力范圍: 0.1~6.4MPa ;0.1~1.6MPa
適用介質(zhì):水、氣、油、蒸汽、燃氣、腐蝕流體等
介質(zhì)溫度:-200~+450℃
介質(zhì)粘度:小于50C St(大于時需定制)
防護性能:防水、防爆(Exd IICT5)、防腐
接線方式:接線座式;引線式;插頭式
控制方式:常開、常閉
電源電壓:DC12~127V; AC36~380V
連接方式:管接、法蘭
更多的詳細資料咨詢。北京中宇凡閥門有限公司經(jīng)營進口球閥,進口蝶閥,進口電磁閥,進口調(diào)節(jié)閥以及其他各類進口閥門。產(chǎn)品品質(zhì)優(yōu)良,竭誠為您服務,咨詢訂購。
:
:陳
: 2910806361
:zyfvalve
:www.zy139。。com
:www.bj-fm。。net
進口防爆電磁閥:http://www.zy139。。com/cn/products/610.htm
進口氣體電磁閥:http://www.zy139。。com/cn/products/611.htm
進口石油電磁閥:http://www.zy139。。com/cn/products/611.htm
進口氧氣電磁閥:http://www.zy139。。com/cn/products/613.htm
進口LNG電磁閥:http://www.zy139。。com/cn/products/614.htm
進口先導式電磁閥:http://www.zy139。。com/cn/products/615.htm
進口零壓差電磁閥:http://www.zy139。。com/cn/products/616.htm
進口高溫防爆電磁閥:http://www.zy139。。com/cn/products/730.htm
進口衛(wèi)生級電磁閥:http://www.zy139。。com/cn/products/717.htm
進口燃氣電磁閥:http://www.zy139。。com/cn/products/712.htm
:http://www.zy139。。com/cn/products/387.htm
進口耐酸堿電磁閥:http://www.zy139。。com/cn/products/538.htm
進口液體電磁閥:http://www.zy139。。com/cn/products/112.htm
進口不銹鋼電磁閥:http://www.zy139。。com/cn/products/540.htm
進口膜片式電磁閥:http://www.zy139。。com/cn/products/s-366.htm
進口脈沖式電磁閥:http://www.zy139。。com/cn/products/725.htm
進口兩位三通電磁閥:http://www.zy139。。com/cn/products/726.htm
進口電磁水閥:http://www.zy139。。com/cn/products/s-366.htm
進口防水電磁閥http://www.zy139。。com/cn/products/727.htm
進口高粘度詳細:http://www.zy139。。com/cn/products/596.htm
進口直動式電磁閥:http://www.zy139。。com/cn/products/536.htm
進口高溫電磁閥:http://www.zy139。。com/cn/products/103.htm
進口高壓電磁閥:http://www.zy139。。com/cn/products/105.htm
進口低溫電磁閥:http://www.zy139。。com/cn/products/100.htm
進口不銹鋼高溫電磁閥:http://www.zy139。。com/cn/products/537.htm
進口蒸汽電磁閥:http://www.zy139。。com/cn/products/115.htm
進口高溫高壓電磁閥:http://www.zy139。。com/cn/products/728.htm
進口高溫防爆電磁閥:http://www.zy139。。com/cn/products/729.htm
進口制冷劑電磁閥:http://www.zy139。。com/cn/products/116.htm
進口消防電磁閥技術:http://www.zy139。。com/cn/products/114.htm
進口塑料電磁閥:http://www.zy139。。com/cn/products/113.htm
進口水用電磁閥詳細:http://www.zy139。。com/cn/products/112.htm
進口燃氣緊急切斷電磁閥:http://www.zy139。。com/cn/products/111.htm
進口潛水電磁閥:http://www.zy139。。com/cn/products/112.htm
進口空氣電磁閥:http://www.zy139。。com/cn/products/109.htm
進口單線圈二位三通電磁閥:http://www.zy139。。com/cn/products/108.htm
進口燃氣帶信號反饋快速切斷型電磁閥:http://www.zy139。。com/cn/products/107.htm
進口海水電磁閥:http://www.zy139。。com/cn/products/106.htm
進口高壓CNG電磁閥:http://www.zy139。。com/cn/products/104.htm
進口分步直動式電磁閥:http://www.zy139。。com/cn/products/102.htm
進口防腐電磁閥:http://www.zy139。。com/cn/products/101.htm
進口帶止回電磁閥:http://www.zy139。。com/cn/products/99.htm
進口帶過濾網(wǎng)電磁閥:http://www.zy139。。com/cn/products/98.htm
進口不銹鋼法蘭LPG電磁閥:http://www.zy139。。com/cn/products/97.htm
進口氨用電磁閥:http://www.zy139。。com/cn/products/96.htm
進口真空電磁閥:http://www.zy139。。com/cn/products/534.htm
進口液壓電磁閥:http://www.zy139。。com/cn/products/532.htm
進口電磁閥品牌資料:http://www.zy139。。com/cn/products/s-366.htm
進口微型電磁閥:http://www.zy139。。com/cn/products/731.htm
進口帶手動控制電磁閥:http://www.zy139。。com/cn/products/732.htm