POTTER防爆壓力開關 PS10-EX規(guī)格
Technical Specifications | |
Dimensions | 152mm Dia. x 178mm H (6” Dia. x 7” H) |
Enclosure | Cast aluminum |
Pressure Connection | 1/2” NPT male brass fitting |
Factory Setting | Both switches operate on pressure increase at: 41 ±7 kPA/.41 ±.07 BAR (6 ±1 PSI) Both switches operate on pressure decrease at: 34 ±7 kPA/.34 ±.07 BAR (5 ±1 PSI) |
Pressure Range | 27-137 kPA/.27-1.3 BAR/ 4-20 PSI |
Maximum Differential | 7 kPA/.07 BAR (1 PSI) |
Maximum System Pressure | 2068 kPA/20.68 BAR/300 PSI |
Switch Contact Ratings | Two Sets of SPDT (Form C) |
Conduit Entrance | 1/2” NPT female conduit opening |
Environmental Specifications | For use in hazardous locations classified by CENELEC: |
Enclosure Rating | IP66/NEMA 4,9 |
Temperature Rating | -40°C to 60°C (-40°F to 140°F) |
Cover Tamper | Cover incorporates tamper resistant fastener that requires a special key for removal. One key is supplied with each device. |
Service Use | NFPA 13, 13D, 13R, 72 |
POTTER防爆壓力開關PS10-EX產(chǎn)品介紹及技術參數(shù)
PS10-EX
Explosion Proof Pressure Type Waterflow Switch
The Potter PS10-EX Pressure Actuated Switch is designed for the detection of a waterflow condition in automatic fire sprinkler systems located in hazardous locations classified as shown above. Typical applications are: Wet pipe systems with alarm check valves, dry pipe, preaction, or deluge valves. The PS10-EX is also suitable to provide a low pressure supervisory signal; adjustable between 4 and 20 psi (0,27 and 1,3 BAR).
PS10-EX
防爆壓力式水流開關
波特PS10-EX壓力致動開關設計用于檢測位于如上所述危險區(qū)域的自動消防灑水系統(tǒng)中的水流狀況。典型應用包括：帶有報警止回閥的濕管系統(tǒng)，干管，預作用閥或雨淋閥。PS10-EX還適用于提供低壓監(jiān)控信號。可在4到20 psi（0.2到1.3 BAR）之間調(diào)節(jié)。
Features
? Designed and approved for use in hazardous locations internationally
? Weatherproof
? Two independently adjustable switches, no tools needed
? Brass pressure connection
? Solid metal enclosure
特征
?設計并批準用于國際危險場所
?防風雨
?兩個獨立可調(diào)的開關，無需工具
?黃銅壓力連接
?堅固的金屬外殼
POTTER 防爆壓力開關其他型號：
POTTER PS10
POTTER PS15
POTTER PS25
POTTER PS40
POTTER PS100
POTTER PS120
POTTER DPS-50
POTTER WFSR-F
POTTER PS10-EX
POTTER PS40-EX
POTTER PS120A
POTTER PS100-2A
POTTER Explosion-proof pressure switch NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向先進制造工業(yè)提供高端制造技術和設備。代理經(jīng)營世界先進的電氣自動化、機械與傳動、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動解決方案的合作伙伴，我們利用我們的全球協(xié)作團隊，為客戶提供先進解決方案，市場知識以及相關增值服務來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關于POTTER防爆壓力開關PS10-EX的疑問，請隨時與我們電聯(lián)，（021-3100 6702），我們將盡全力解決您的問題。
If you have any question for POTTER products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: jjxdch.cn.
POTTER防爆壓力開關 PS10-EX介紹
