Proportion-Air, Inc.是電子空氣壓力調(diào)節(jié)器和空氣流量控制閥的制造商。由丹尼爾.庫(kù)克于1985年創(chuàng)立。Proportion-Air的氣壓裝置設(shè)計(jì)用于接收各種電子模擬和數(shù)字信號(hào)，以極高的精度控制氣動(dòng)壓力，同時(shí)抵消振動(dòng)，安裝位置或環(huán)境問(wèn)題的影響。
PROPORTION AIR主營(yíng)產(chǎn)品：壓力開(kāi)關(guān)、壓力傳感器、比例閥、壓力繼電器、溫度傳感、溫度開(kāi)關(guān)、流量傳感器、流量開(kāi)關(guān)、調(diào)節(jié)閥、流量控制器、壓力調(diào)節(jié)器、先導(dǎo)式調(diào)節(jié)器、氣動(dòng)安全調(diào)節(jié)器等。
PROPORTION AIR先導(dǎo)式調(diào)節(jié)器主營(yíng)系列:BD系列、PSR系列、RM系列、R系列、RG4918等。
PROPORTION AIR壓力控制器QB1X、QB2X系列規(guī)格描述
SPECIFICATIONS | |
ELECTRICAL | |
SUPPLY VOLTAGE | 15-24 VDC |
SUPPLY CURRENT | 250 mA |
COMMAND SIGNAL | 0-10 VDC | 4-20 mA |
COMMAND SIGNAL IMPEDANCE | VDC=4.75 K? | Current=100 ? |
ANALOGE MONITOR SIGNAL | |
VOLTAGE | 0-10 VDC @ 20 mA max |
CURRENT | 4-20 mA Sinking (sourcing opt) |
MECHANICAL | |
PRESSURE RANGES | Vacuum - 175 psig (760 mmHg (Vac) - 12 Bar) |
OUTPUT PRESSURE? | 0-100% of range |
FLOW RATE | 1.2 SCFM @ 100 psig inlet (34 L/min @ 6.89 Bar) |
Cv CAPACITY | 0.04 |
Min CLOSED END VOLUME | 1 in3 |
PORT SIZE | 1/8” NPT |
FILTRATION RECOMMENDED | 20 Micron (included) |
LINEARITY/HYSTERESIS | <±0.15% F.S. BFSL |
REPEATABILITY | <±0.02% F.S |
ACCURACY | <±0.2% F.S. |
WETTED PARTS ? | |
ELASTOMERS | Fluorocarbon |
MANIFOLD | Aluminum |
VALVES | Nickel Plated Brass |
PRESSURE TRANSDUCER | Silicon, Aluminum |
PHYSICAL | |
OPERATING TEMERPATURE | 32-158°F (0-70°C) |
WEIGHT | 1.02 lb. (0.50 Kg) |
PROTECTION RATING | NEMA 4 |
HOUSING | Aluminum |
FINISH | Black Anodized |
PROPORTION AIR壓力控制器QB1X系列描述及選型
The QB1X is a complete closed loop system consisting of valves, manifold, housing and electronic controls. Pressure is controlled by the use of two solenoid valves. One valve functions as inlet control, the other as exhaust. The pressure output is measured by a pressure transducer internal to the QB1X and provides a feedback signal to the electronic controls. This feedback signal is compared with the command signal input. A difference between the two signals causes one of the solenoid valves to open, allowing flow in or out of the system. Accurate pressure is maintained by controlling these two valves.
QB1X是一個(gè)完整的閉環(huán)系統(tǒng)，包括閥，歧管，外殼和電子控件。通過(guò)使用兩個(gè)電磁閥控制壓力。一個(gè)閥用作進(jìn)氣口控制，另一個(gè)用作排氣口。壓力輸出由QB1X內(nèi)部的壓力傳感器測(cè)量，并向電子控制器提供反饋信號(hào)。將該反饋信號(hào)與命令信號(hào)輸入進(jìn)行比較。這兩個(gè)信號(hào)之間的差異導(dǎo)致電磁閥之一打開(kāi)，從而允許流入或流出系統(tǒng)。通過(guò)控制這兩個(gè)閥可保持準(zhǔn)確的壓力。
PROPORTION AIR壓力控制器QB1X系列其他常用型號(hào)：
PROPORTION AIR QB1XANEEN14.7P150PSG3DTF
PROPORTION AIR QB1XANICZP43PSG
PROPORTION AIR QB1TFIC043
PROPORTION AIR pressure controller NEW + ORIGINAL+ ONE YEAR WARRANTY
愛(ài)澤工業(yè)成立于2010年，定位于向先進(jìn)制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營(yíng)世界先進(jìn)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(lái)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PROPORTION AIR壓力控制器QB1XANICZP43PSG的疑問(wèn)，請(qǐng)隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問(wèn)題。
If you have any question for PROPORTION AIR products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: jjxdch.cn.
PROPORTION AIR壓力控制器QB1X、QB2X系列規(guī)格描述
