咨詢熱線:021-80392549

美國UE-54系列壓力開關(guān)-適合于OEM的節(jié)能型壓力、溫度開關(guān)-安裝與維護說明(英文)

PDF文檔
  • 文件類型:PDF文檔
  • 文件大小:230.5K
  • 更新日期:2017-02-10
  • 瀏覽次數(shù):391
  • 下載次數(shù):106
  • 上傳會員:uechina
詳細介紹
更多美國UE壓力開關(guān),UE溫度開關(guān),UE差壓開關(guān)產(chǎn)品及應(yīng)用,歡迎登陸:http://uechina.gongboshi.com/,工博士集團只銷售原裝正品,歡迎咨詢購買。



GENERAL
The J54 is a compact sprinkler switch designed to actuate
alarms in either wet or dry pipe sprinkler systems. The J54A
is a dual switch version of the J54.
The pressure switches are intended for either alarm or super-
visory service. Each consists of a diaphragm pressure cap-
sule connected to a plunger which moves in response to
pressure changes, operating a snap switch for signal initia-
tion.
下載地址
 
推薦資料庫
本類下載排行
總下載排行