SAMSON集團(tuán)由SAMSON AG,SAMSON銷售子公司和多家制造公司組成,這些公司為加工公司提供流量控制解決方案。SAMSON Group定制生產(chǎn),銷售和分銷高質(zhì)量,模塊化的線性截止閥,旋塞閥,球閥和蝶形控制閥,采用標(biāo)準(zhǔn)和特殊金屬制造,尺寸范圍從微流量到100英寸,甚至更大,適用于水,工藝流體,漿料,石油,天然氣,石化,核能和傳統(tǒng)電力,工業(yè)化學(xué),家用和個人化學(xué),食品和飲料,制藥,太陽能,熱能,采礦和金屬以及HVAC行業(yè)的蒸汽,蒸汽,工業(yè)氣體和低溫氣體應(yīng)用。
SAMSON:截止閥,旋轉(zhuǎn)閥,專用閥,執(zhí)行器,控制閥配件,自力式調(diào)節(jié)器,測量,控制與操作閥等。
SAMSON定位器4763系列技術(shù)參數(shù)
Type 4763 | |
Controlled variable (travel range) | 7.5 to 60 mm, with lever extension: 7.5 to 90 mm |
Reference variable 1) | 4 to 20 mA (Ex), Ri = 250 Ω 2) |
Supply air | Supply air: 1.4 to 6 bar (20 to 90 psi) |
Signal pressure pst (output) | Max. 0 to 6.0 bar (0 to 90 psi) |
Characteristic | Linear characteristic |
Hysteresis | < 0.5 % |
Sensitivity | < 0.1 % |
Direction of action | Reversible |
Proportional band Xp (at 1.4 bar supply air) | 1 to 3.0 % with spring 1 |
Air consumption in steady state, Xp = 1 % | With 1.4 bar supply air: 0.19 mn3/h |
Air output | At Δp 1.4 bar: 3.0 mn3/h |
Transit time with Type 3271 Actuator, “stem extends” | 240 cm2 ≤ 1.8 s |
Permissible ambient temperature | With Type 6109 i/p Converter: |
Influences | Temperature: < 0.03 %/1 K |
Degree of protection | IP 54 · Venting over check valve (1790-7408): IP 65 |
Electromagnetic compatibility | Complying with EN 61000-6-2, EN 61000-6-3 and EN 61326-1 |
Weight | Approx. 1.2 kg |
Materials | Housing: die-cast aluminum, chromated, and plastic coated |
SAMSON定位器4763系列介紹
定位器確保將閥門位置(控制變量 x)預(yù)先分配給輸入信號(參考變量 w)。 它們將從控制系統(tǒng)接收到的輸入信號與控制閥的行程進(jìn)行比較,并發(fā)出相應(yīng)的輸出信號壓力 pst(輸出變量 y)。
特殊功能
? 緊湊、低維護(hù)設(shè)計
? 任何可能的安裝位置
? 不易受機(jī)械振動影響
? 可逆的動作方向
? 出色的動態(tài)行為
? 適用于正常或分程操作
? 可調(diào)比例帶(P-band)
? 出風(fēng)量可調(diào)
? 低空氣消耗
? 帶有兩個壓力表的版本,用于監(jiān)控供氣和信號壓力(不銹鋼壓力表外殼,帶有鍍鎳或不銹鋼制成的連接件)
The positioners ensure a predetermined assignment of the valve position (controlled variable x) to the input signal (reference variable w). They compare the input signal received from a control system to the travel of the control valve and issue a corresponding output signal pressure pst (output variable y).
Special features
? Compact, low-maintenance design
? Any mounting position possible
? Insusceptible to mechanical vibrations
? Reversible direction of action
? Excellent dynamic behavior
? Suitable for normal or split-range operation
? Adjustable proportional band (P-band)
? Adjustable air output capacity
? Low air consumption
? Version with two pressure gauges to monitor supply air and signal pressure (stainless steel pressure gauge housing with connections either nickel-plated or made of stainless steel)
SAMSON定位器4763系列其他常用型號:
SAMSON 4763-00110032110.03
SAMSON 4763-00110012110.04
SAMSON 4763-10110011110.02
SAMSON 4763-01100121000000.04
SAMSON 4763-01200321000000.05
SAMSON 4763-01200121000000.04
SAMSON 4763-01100121000000.05
SAMSON positioner 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)的電氣自動化、機(jī)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(tuán)隊,為客戶提供先進(jìn)解決方案,市場知識以及相關(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SAMSON定位器4763-01100121000000.05的疑問,請隨時與我們溝通(021-31006702)。我們將盡全力解決您的問題。
If you have any question for SAMSON products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.