MOTOYAMA作為一家專注于流體控制和先進(jìn)設(shè)備的公司 90 多年來積累的經(jīng)驗(yàn)知識(shí),生產(chǎn)用于石油聯(lián)合體和其他工廠的控制定位器、安全定位器和其他產(chǎn)品。
MOTOYAMA定位器EA91AC技術(shù)參數(shù)
Type | Model EA91AC |
Cam Type (Single Action) | |
Input Current | 4 ~ 20mA DC |
Input Resistance | 250Ω |
Supply Air Pressure | MAX. 500kPaG (5.0kgf/cm2 G) |
Explosion protection | Flameproof Type |
Protection Class | IEC IP65 (※ IEC IP66) |
Air Piping Connection | Rc1/4 (PT1/4) |
Conduit Connection | G1/2 |
Output Characteristics | Linear |
MOTOYAMA定位器EA91A介紹
EA90A、EA91A是力平衡式電空D定位器門定位器,用于控制D定位器,將控制器的電信號(hào)精確地轉(zhuǎn)換為氣動(dòng)壓力來控制D定位器門的開啟位置。
■ 特點(diǎn)
1. EA91A 符合“Ex sd II C T6X”(防爆型)
2. EA91A 可在d2G4 區(qū)域使用。
3. EA91A適用于氫氣、乙炔等易燃易爆氣體環(huán)境。
4. EA90A符合“Ex ia II C T5”(本質(zhì)安全型)
5. 適用于截止D定位器和旋轉(zhuǎn)D定位器。
6. 使用低流量先導(dǎo),空氣消耗量低。
7.一鍵式操作自動(dòng)或手動(dòng)更換。
EA90A, EA91A are force-balanced electro-pneumatic valve positioners used for control valve to control the valve opening position precisely converting electric signals from controller into pneumatic pressure.
■ Features
1. EA91A conforms to “Ex sd II C T6X” (Explosion Proof type)
2. EA91A is available to use in d2G4 area.
3. EA91A is available to use in flammable and explosive gas atmospheres including Hydrogen and Acetylene.
4. EA90A conforms to “Ex ia II C T5” (Intrinsic safety type)
5. Applicable for both globe and rotary valve.
6. Low consumption of Air using low flow pilot.
7. Automatic or manual change by one touch operation.
MOTOYAMA定位器其他常用型號(hào):
MOTOYAMA EA91A
MOTOYAMA EA91AC
MOTOYAMA EA90A
MOTOYAMA EA90AC
MOTOYAMA Locator NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年,定位于向制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營世界優(yōu)質(zhì)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣,液壓以及氣動(dòng)解決方案的合作伙伴,我們利用我們的全球協(xié)作團(tuán)隊(duì),為客戶提供先進(jìn)解決方案,市場(chǎng)知識(shí)以及相關(guān)增值服務(wù)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(guān)于MOTOYAMA定位器EA91AC的疑問,請(qǐng)隨時(shí)與我們溝通(021-31006702)。我們將盡全力解決您的問題。
If you have any question for MOTOYAMA products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
MOTOYAMA定位器EA91AC技術(shù)參數(shù)介紹