功能丰富 实时交流
移动端访问更便捷
订阅获取更多服务
关注获取更多资讯
实时接收采购订单
上海德茹是德国BAR-CONTROL压力开关中国总代理和德国ADZ压力传感器中国总代理,同时也经营以下欧美品牌:德国FISCHER、德国BALLUFF、德国AB、德国ELB、德国labom、德国BITHERMA、德国armatherm、德国BDSensors、德国WIKA、德国Hengesbach、德国electrotherm、德国FAFNIR、德国CST、德国inelta、德国IHNE&TESCH、德国Müeller、德国STW等;意大利FOX、意大利Fratelli-Giacomello、意大利AirCom、意大利Valcom、意大利NUOVAFIMA、意大利GEMELS、意大利SiTi-bt、荷兰STIKO、丹麦PRelectronics、挪威ScanSense、美国STI、美国Conax等。
上海德茹主营压力开关、压力传感器、压力表、温度计、温度开关、温度传感器、流量开关、液位开关、低温槽等自动化仪表及实验室仪器耗材。
Specifications Type A-10
Pressure„ranges„ 15„psi„ 25„psi„ 30„psi„ 50„psi„ 100„psi„ 160„psi„ 200„psi„ 300„psi
Over„pressure„safety„ 30„psi„ 60„psi„ 60„psi„ 100„psi„ 200„psi„ 290„psi„ 400„psi„ 600„psi
Burst„pressure„„ 75„psi„ 150„psi„ 150„psi„ 250„psi„ 500„psi„ 500„psi„ 1,500„psi„ 1,500„psi
Pressure„ranges„ 500„psi„ 1,000„psi„ 1,500„psi„ 2,000„psi„ 3,000„psi„ 5,000„psi„ 10,000„psi„
Over„pressure„safety„ 1,000„psi„ 1,740„psi„ 2,900„psi„ 4,000„psi„ 6,000„psi„ 10,000„psi„ 17,400„psi„
Burst„pressure„„ 2,500„psi„ 7,975„psi„ 11,600„psi„ 14,500„psi„ 17,400„psi„ 24,650„psi„ 34,800„psi„
„ „ {Absolute„pressure:„0„...„15„psi„up„to„0„...„300„psi}.
Vacuum„resistance„ „ Ranges„greater„than„150„psi
Fatigue„life„ „ 10„million„load„cycles„maximum„
Materials„„ „
■„Wetted„parts„ „
„„„„„„»„Pressure„Connection„ „ 316„L
„„„„„„»„Pressure„sensor„ „ 316„L„(as„of„>0„...„150„psig„are„PH„13-8„ss)„
■„Internal„transmission„fluid„ „ Silicone„oil„(only„with„pressure„ranges„<„0„...„100„psig„and„<„0„...„300„psi„absolute)
■„Case„ „ 316„L
Power„supply„UB„ UB„in„VDC„ 8„...„30„(14„...„30„with„signal„output„0„...„10„V)„
Maximum„resistive„load„RA„ „ 4„...„20mA,„2-wire„RA
„<„(U
B
-8V)„/„0.02„A
„ „ „ 0„...„10„V,„3-wire„„„„„„„„„„„R
A
„>„10„k„
„ „ „ 0„...„5„V,„3-wire„„„„„„„„„„„„„R
A
„>„5„k
„ „ „ 1„...„5„V,„3-wire„„„„„„„„„„„„„R
A
„>„5„k
„ „ „ 0.5„...„4.5„V,„3-wire„„„„„„„R
A
„>„4.5„k„„„„„„„„„„„„„„„„„„{Other„signal„output„on„request}
Response„time„ ms„ <„4
Current„consumption„ mA„ Signal„current„(max.„25)„for„current„output„„(max.„8„for„voltage„output„signal)
Isolation„voltage„ VDC„ 500„
1)
„ „
1)
„For„power„supply,„use„a„circuit„with„energy„limitation„(EN/UL/IEC„61010-1,„section„9.3)„
„ „ with„the„following„maximum„values„for„the„current:„where„UB„=„30„V„(DC):„„5„A.„„
„ „ Provide„a„separate„switch„for„the„external„power„supply.
„ „ Alternative„for„North„America:„The„connection„may„also„be„made„to„“Class„2„Circuits”„or„“Class„2
„ „ Power„Units”„according„to„CEC„(Canadian„Electrical„Code)„or„NEC„(National„Electrical„Code).
Non-linearity„ %„of„span„ „≤„±„0.5%„BFSL„ „ according„to„IEC„61298-2
„ „ „ {≤„±„0.25„BFSL}„„ „ according„to„IEC„61298-2
Accuracy„
2)
„ %„of„span„„„„„≤„±„1.0„(with„0.5%„non-linearity)
„ „ „ {≤„±„0.5„}„(with„0.25%„non-linearity)
„ „ „„ {„≤„±„0.6„}„(with„0.25%„non-linearity„and„with„signal„output„0„...„5„V)
„ „
2)
„Includes„non-linearity,„hysteresis,„zero„point„and„full„scale„error„accordingly„to„IEC„61298-2
„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„
„ „„ Calibrated„in„vertical„mounting„position„with„pressure„connection„facing„down„„„„„„„„„„„„„„„„„„„„„„„
Zero„offset„ %„of„span„ ≤„0.15„typ.,„≤„0.4„max.„„„„(with„non-linearity„0.25%)
„ „ „ ≤„0.5„typ.,„≤„0.8„max.„„„„„„(with„non-linearity„0.5%)
Hysteresis„ %„of„span„ ≤„0.16
Non-repeatability„ %„of„span„ ≤„0.1
Long-term„drift„ %„of„span„ ≤„0.1„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„„according„to„IEC„61298-2
Signal„noise„ %„of„span„ ≤„0.3
Permissible„temperature„of„ „
■„Medium„ „ 32„...„+176„°F„{-22„...„+212„°F}„ „„0„...„+80„°C„{-30„...„+100„°C}
■„Ambient„ „ 32„...„+176„°F„{-22„...„+212„°F}„ „„0„...„+80„°C„{-30„...„+100„°C}
■„Storage„ „ -4„...„+176„°F„{-22„...„+212„°F}„ „-20„...„+80„°C„{-30„...„+100„°C}
Operating„temperature„range„ „ 32„...„+176„°F„ „ „0„...„+80„°C
Temperature„error„within„ %„of„span„ ≤„1.0„typ.,„≤„2.5„max.
operating„temperature„range
*您想获取产品的资料:
个人信息: