韩国星河SHN-DSC-DDO-U,SHN-DSC-DDO-V,SHN-DSC-DDO-W,SHN-DSC-DDO-X,SHN-DSC-DDO-Y,SHN-DSC-DDO-Z技术资料，中山立讯电气/中山朗立电气销售HanilElectricHeatEngineeringCompany加热棒HM2A51HM1Z33HM2A55HMG60A11THMG60A12THM60A1HM60A2HM60A3HM2P56HM3A57HM80A1HM80A2HM100A2HM100AHM100A3HM4C6HM4C6AHM4A54HM130A1HM130A2HM130A3HM5F1HM160A1HM160A2HM160A3HM6E32HM6E58HM7C219HM200A1HM200A2HM200A3HM250A1HM250A2HM250A3HM300A1HM300A2HM300A3HM13S9HR7C18HG11A32HMJ4G1-LHG11A33HMJ4G1-LHR4N10ISO/TR7066-1和ISO7066-2执行，4.1.6管道在任何时候都应充满液体，液体的参数应符合4.3的规定，4.1.7在试验期间，流量计的任何都应记录，而且应测定在参比条件下这些对性能的影响。对同一极板对，不同的介电常数分布也对应着不同的正区，2介质分布不均匀情况下的灵敏场分布当管内有高，低两相介质存在，介质分布不均匀时可定义极板对的灵敏度为(2)式中:和分别为管道内第单元相对介电常数为和。韩国星河SHN-DSC-DDO-U,SHN-DSC-DDO-V,SHN-DSC-DDO-W,SHN-DSC-DDO-X,SHN-DSC-DDO-Y,SHN-DSC-DDO-Z技术资料，HR10L46HR1J31HR1J7HR1P57HR1P56HR2A97HR1L55HR2Q3HR2M7HR2B5HR2N1HMJ3C1HMJ4G1LH12M4AMHR4N10HR4N1HR5K1HB6U13HMJ160A-THM6J253THR7A1HR7X1HB9A1HB10A3HR10L46HR10L51HR11P1HR12A56CHR12L55HR13J1HR15T70HRE3A751HR23E1HR600M1HR23L1HR600M5HR27B1HR12L55HR1J1HR1J2HR12J3WHR11M51HR13P56HR14A5HR9L8WHR10N8WHMJ10Q38WHMJ17N50HMJ17N51HMJ20A6WHMJ20A8WHMJ23S5HMJ23S2HMJ23S6HMJ23S7HMJ23S8HMJ23S7HMJ25Z1WHMJ25Z2HMJ25Z1HMJ25L6HMJ25L5HMJ27MS2HMJ27MS1HMJ30F1WHMJ20A6WHMJ13P56HMJ13P6HMJ13P7HMJ17N51HMJ17N15HMJ1E49HJ1E49HMJ3Q67HB3Q67HMJ4A10-THMJ4Q56HB4Q56HMJ7A52HB7A52HMJ7A56HB7A56从而保护电动机，当抽油机电动机工作电流小于空载电流，认为抽油机空载，可停止抽油机工作，等待聚集，根据所设定的停机时间，抽油机停止工作一段时间后，控制系统自动启动抽油机，从而实现抽油机停机节能，②断电后来电时自动***启动时间。HMJ8A51HB8A51HMJ8E11-THMJ12A5HB12A5HMJ13P5HMJ16F7HMJ33A1HMJ39G1HMJ1P9HXJ53A4HMJ1P9HK46U1WHMJ12A72-THJIA83HJ1A30HJ1E51HJ1E58HJ1E52HJ1J47HJ1J48HJ1J96HJ1J59HJ1J38HJ1B3HJ2A49HJ2A75HJ2A95HJ2A96HJ1Z53HJ2A75HJ1Z51HJ1Z56HJ1Z53HJ1Z56HJ1K9HJ2E64HJ2E87HJ2E56HJ2E69HJ2T53HJ2J109HJ2J110HJ2J66HJ2J70HJ2B25HJ2J110HJ3K11M403HJ2B3GSHJ2P3CFHJ3A5GS可以使用多种编辑方法(符合IEC61131-3标准)或自定义功能块创建应用程序，程序为树形视图，便于浏览和选择，硬件配置实行图形化，变量和程序模块可交叉引用，提供程序正确性检验和广泛的在线帮助，简化编程调试工作。HJ3A89HJ3A65HJ3A107HJ3A89HJ3A123HJ3A29HJ3A110HJ3A111HJ3A51HJ3A127HJ3F1HJ3J44HJ3J64HJ4A10HJ4A26HJ4A64-LHJ4J57HJ5A45HJ5A63HJ5A52HJ5A45HJ5A121HJ5A72HJ5J43HJ5J33HJ3J69HJ3J44HJ3J45HJ5N6HJ5N8HJ6A114HJ6A17HJ6A66HJ6A70HJ6A119HJ6A115HJ6A94HJ6A99HJ6A90HJ6A53HJ6A36HJ7A80-THJ6J45HJ6J27HJ7A80HJ7A57HJ7A50HJ7A95HJ7A81HJ7A25HJ7A26HJ8A64HJ8A66HJ8A84HJ8A60AHJ8A100HJ8A30HJ8A28HJ9D20HJ9A35HJ9A58HJ9A14HJ9A12HJ10A61HJ10A62HJ10A63HJ10A42HJ10A33HJ10A64HJ10P1AHJ11A60该方法可以系统的抗能力，性和性价比,讨论了该方法的工作原理，并建立了一套模拟实际测量情况的测量系统，试验结果证明，基于差动自相关原理的测量方法是完全可行的，0引言以相关原理为基础构成的互相关流速测量系统。HJ11M3HRHJ12A63HJ12A76HJ12A40HJ12A49HJ12A37HJ12A89HJ12A99HJ12A49HJ12P1AHJ13A2HJ13V8HJ17N20HJ14A41HJ14A39HJ14Q3HJ15A19HJ15A41HJ15N1HJ16A12HJ16A33HJ16A40HJ17N20HJ18A19HJ18A23HJ20A99HJ22X1HJ24A97HJ24A99HJ36A98HJ39G1HM13L50HPB2U3HK9E1HMJ40A14THB1L52HB1D1HB1D3HM1N220可补偿电源电压和的变化,d)可补偿或减小一次装置中磁感应强度的变化，补偿可以通过以下方法来:a)一个增益补偿放大器，其增益与电源成正比，而与电源电压成反比,b)一个其输出与流量信和参比信(由励磁电流导出)的比值成正比的系统。HR2A97HB2A7HR2A23HB2N51HB61M5HB63M51FHB2N5HB80A1HB80A3HB80A5HB80A6HB100A1HB100A3HB100A5HB100A6HB4A8HB4N21HB130A1HB130A3HB130A5HB130A6HB6A3HB6A7HMJ150A18THB6RR3HB150M3HB160A1HB160A3HB160A5HB160A6HB6R3SHB6RX8HB7A38HB7F6HB200A1HB200A3HB200A5HB200A6HB8D6HHB8D72HB9F17HB9H17HB9L5HHB10A51HB250A1HB250A3HB200A5HB200A6HB11K7HB11L2HB11Z7HB11Z7HHB12M1HB12M2HB12M2SA1-板式过滤器,2-被校表,3-电磁阀控制的气动球阀,4-滞止容器,5-音速喷嘴,6-电磁阀控制的气动球阀,7-汇合容器,8-真空泵,9-循环水线,10-吸气管及,Pi-压力变送器,Ti-体化温度变送器图1音速文丘。HB13A6HB13A6UHB13A1HB13I1SAHB13V8HB14Q2U7HB14G1WHB300A1HB300A3HB300A5HB14ZA5HB15T2SAHB15B7HB15N8HB15KA8HB15N7SAHB16B2HB16B1HB16N1HB16R3HB16R3HHB17C1HB17N1HB17N6AHB17R6SAHB17N1HMK3J15HK8E63HK13A57HK3J51HML200A17THL600MBL12J9C5HL2N30HL3A82HL3A9HL3A113HL3A33HL3J269-THL4A215HL4A53HL4A44HL4A71HL5A24HL5A31HL5A77HL5A31HL5J43HL5J33HL5J44HL5J45HL6A64HL6A73HL6A70HL6A71HL6J45HL6J27HL6U17HL7A52HL7A15HL7A37HL7A12HL7A52HL7C17由于它们之间距离不等，所产生的分布电容也不相等，以致在两根信线上产生电位差，使得DCS系统的显示值出现较大额偏差，严重时无法测量显示，图2和图3表示我厂水处理酸浓度计测量回路电路图和静电感应等效电路图。相互间可抵消，也只能说附加误差可忽略，解决方法:建议选用不易附着的尖形或半球形突出电极，可更换式电极，式清垢电极等，式电极可在传感器外定期手动刮除沉垢，也有暂时断开测量电路,在电极间通以短时间的低压大流量。HL7J25HL7J26HL8A10HL8A46HL8A115HL8A10HL8A111HL8A100HL9A58HL8NS1HL9J14HL9J12HL10A52HL10HM03HL11J215HL11J216HL11J217HL12A34HL12A63HL13S9HL14A21HL23L19HL23L55HL46U1TKWHL2N30HD2N3XHD2N16HD3Q7HD80A37HD80A1HD80A3HD80A5HD80A6HX3P15HD3R92HD100A1HD100A3HD100A5HD100A6HD130A1HD130A3HD130A5HD130A6HD160A1HD160A3HD160A5HD160A6HD200A1HD200A3韩国星河SHN-DSC-DDO-U,SHN-DSC-DDO-V,SHN-DSC-DDO-W,SHN-DSC-DDO-X,SHN-DSC-DDO-Y,SHN-DSC-DDO-Z技术资料，累计流量及温度，压力数据)，由于流体本身具有的动能，旋涡流继续在文丘利管中向前旋进，在流体到达文氏管的收缩段时由于节流作用使得旋涡流动能增加，流速加大，当进入扩散断后，又因回流的作用流体就进行二次，其工作原理框图如图2所示。引起智能变送器工作不正常，以苯装置现场使用的P+F的Z787H为例，正确的接法如图4所示，但发现有时柵未接地，使得变送器无输出，图4柵与智能变送器，DCS的连接法③虽然仪表间有兼容***，但在应该选用变压器隔离式柵的下。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韩国星河SHN-DSC-DDO-U,SHN-DSC-DDO-V,SHN-DSC-DDO-W,SHN-DSC-DDO-X,SHN-DSC-DDO-Y,SHN-DSC-DDO-Z技术资料，介绍了采用硬，结合方法设计的流速仪信计算机采集系统，关键词数据采集计算机采集流速仪检定0引言转子式流速仪是于明渠水流速度测量的仪器，它广泛地用于水文水资源部门，电力，地质，环保等部门亦有使用，为了保证测量的准确性。情况严重时仪表根本无法工作，在一些缺乏经验的用户仅从测量的要求出发，对电磁流量计的安装位置没有考虑防止气泡等工艺上的特点，容易发生一些运行方面的问题，经过现场的查勘，发现安装测量麦汁的流量计位置前有一个气体注入口。)