韩国星河SHN-RTD-CAO-U,SHN-RTD-CAO-V,SHN-RTD-CAO-W,SHN-RTD-CAO-X,SHN-RTD-CAO-Y,SHN-RTD-CAO-Z加盟电话中山朗立电气有限公司***SHINHO SYSTEM韩国星河信号变送器
SHN-500 Programable Converter
SHN-600 High/Low Setter(Programable Converter)
SHN-700 Programable Pulse Converter
SHN-ACC CT Tran***itter
SHN-ASC Adder&Subtractor Converter
SHN-***C PT Converter
SHN-DFC DC To Frequnecy Converter
SHN-DSC Signal Converter
SHN-FDC Frequency To DC Converter
SHN-FRR Frequency Surge Protector(10KA/Wall Mount)
SHN-FSC Pulse Scaler Converter
SHN-HLS High/Low Setter Converter
SHN-IPS Current Loop Supply Converter
SHN-ISO Signal Converter
SHN-LCT Load Cell Converter
各使用单位对水量计量数据的准确性要求也越来越高,内部关于大流量水量计量数据的准确性一直存在较大争议,因此必须尽快找到一种简单有效的方法对式涡街流量计的测量数据予以比对,以正确评估仪表计量数据的准确性,流量计法是对整台流量计进行标定。 6.5液体电导率的影响如果液体的电导率在流量计的测量区域内是一致的,则电场分布与液体电导率无关,因而流量计输出一般与液体电导率无关,工作的电导率要求,给出,一次装置的内阻抗明显地取决于液体的电导率,该阻抗的变化非常大时。韩国星河SHN-RTD-CAO-U,SHN-RTD-CAO-V,SHN-RTD-CAO-W,SHN-RTD-CAO-X,SHN-RTD-CAO-Y,SHN-RTD-CAO-Z加盟电话
SHN-LIM Signal Limit Converter
SHN-PDB Power Supply Converter
SHN-PDC Pulse Divid Converter
SHN-PHC Peak Hold Converter
SHN-PMC Potentiometer Converter
SHN-RTD RTD Converter
SHN-RVS Signal Reverse Converter
SHN-SHC Sample Hold Converter
SHN-SHL High/Low Select Converter
SHN-SIS Signal Select Converter
SHN-SQT Square Root Extract Converter
SHN-T/C T/C Converter
SHINHO SYSTEM韩国星河信号变送器
SPN-ACC CT Tran***itter(4-Output)
SPN-***C PT Converter(4-Output)
SPN-DSC Signal Converter(4-Output)
SPN-HLS High/Low Setter Converter(4-Output)
SPN-IPS Current Loop Supply Converter(4-Output)
SPN-ISO Signal Converter(4-Output)
SPN-PMC Potentiometer Converter(4-Output)
SPN-RTD RTD Converter(4-Output)
SPN-RVS Reverse Converter
SPN-SQT Square Root Extract Converter(4-Output)
SPN-T/C T/C Converter(4-Output)
SSN-ACC CT Converter(Wall Mount)
SSN-***C PT Converter(Wall Mount)
该电路可在外部停电的情况下由内部电池供电维持正常走时,可提供年,月,日,时,分,秒等日期时间信息,并可通过编程作为定时中断源向AT89C52发中断请求,该定时时间就是各输入通道进行数据采集的采样周期,仪器对采集到的数据进行计算。 直管段不足,这些原因主要引起流量测量值与实际不符,有时也会出现输出晃动,上海某水厂两根输水管各用二台串联DN1400仪表计量出厂成品水,分别由发送方(水厂)和接收方掌握,台传感器上游离全开蝶阀距离约5m与下游第2台传感器相距约2.5m。韩国星河SHN-RTD-CAO-U,SHN-RTD-CAO-V,SHN-RTD-CAO-W,SHN-RTD-CAO-X,SHN-RTD-CAO-Y,SHN-RTD-CAO-Z加盟电话
SSN-DSC Signal Converter(Wall Mount)
SSN-IPS Current Loop Supply Converter(Wall Mount)
SSN-ISO Signal Converter(Wall Mount)
SSN-PMC Potentiometer Converter(Wall Mount)
SSN-RTD RTD Converter(Wall Mount)
SSN-RVS Reverse Converter(Wall Mount)
SSN-SQT Square Root Extract Converter(Wall Mount)
SHN-1100 Indicator(Mosaic Type)
SHN-1200 Total Counter(Mosaic Type)
SHN-3110 Indicator(Only Display Type)
SHN-2000 Total Counter
***I-3000 Indicator(***art Program Type)
PRI-3000 Multi Input Program Type
***I-3000 Indicator(***art Program Type)
SB-6100 Bar-Graphic Type
SHN-3700 Indicator(Large Display Type)
SHN-3800 Indicator(Large Display Type/Dual Indicating)
SHINHO SYSTEM韩国星河避雷器
SHN-ARR30/70 Signal Line Surge Protector(3KA/Wall Mount)
SHN-ARR30-1/70-1 Signal Line Surge Protector(10KA/Wall Mount)
SHN-ARR30-1R/70-1R Signal Line Surge Protector(10KA/Rail Mount)
SSP-10/25/40R Signal Line Surge Protector(10KA/25KA/40KA)
作为建筑节能的一项基本措施,***已将热量计量收费列入建筑节能[九五"计划和2010年规划,因此,研制用于采暖计价的热量表势在必行,现在中国市场上的国外热量表技术成熟,标准化程度高,但是价格昂贵,对热量表的需求量大。 计算机管理信息系统,络,络构成整个无源自动抄表系统,手持式抄表器,计算机管理信息系统分别经红外接口,与集抄器相接,集抄器经4线制485总线与若干个集中器相接,而若干个集中器又分别经2线制M-Bus总线与若干个无源直读式水表相接。韩国星河SHN-RTD-CAO-U,SHN-RTD-CAO-V,SHN-RTD-CAO-W,SHN-RTD-CAO-X,SHN-RTD-CAO-Y,SHN-RTD-CAO-Z加盟电话
SSP-25/40 Signal Line Surge Protector(25KA/40KA)
SHN-PRR125 Power Line Surge Protector(3KA/110V/Wall Mount)
SHN-PRR125-1 Power Line Surge Protector(10KA/110V/Wall Mount)
SHN-PRR125-1R Power Line Surge Protector(10KA/110V/Rail Mount)
SHN-PRR250 Power Line Surge Protector(3KA/220V/Wall Mount)
SHN-PRR250-1 Power Line Surge Protector(10KA/220V/Wall Mount)
SHN-PRR250-1R Power Line Surge Protector(10KA/220V/Rail Mount)
PSP-30/40/50 RP Surge Protector(捍纺/窜惑)(30KA/40KA/50KA)
PSP-30/40/50 RS Surge Protector(流纺/窜惑)(30KA/40KA/50KA)
PSP30/50 Surge Protector(流纺/窜惑/Wall Mounting)(30KA/50KA)
PSP-40/80/120(2P2W) Surge Protector(捍纺/窜惑/Wall Mounting)(40KA/80KA/120KA)
PSP-40/80/120(3P4W) Surge Protector(捍纺/3惑/Wall Mounting)(40KA/80KA/120KA)
PSP-M200 Surge Protector(捍纺/窜惑/3惑)(20KA/40KA/80KA.....)
PSP-M400 Surge Protector(捍纺/窜惑/3惑)(20KA/40KA/80KA.....)
SHN-TMR Telecommunication Line Surge Protector(3KA)
SHN-TMR-1R Telecommunication Line Surge Protector(10KA)
TSP-10/20 Telecommunication Line Surge Protector(10KA/20KA)
SHN-PMR Potentiometer Surge Protector(10KA/Wall Mount)
SHN-FRR Frequency Surge Protector(10KA/Wall Mount)
SHN-RTR RTD Line Surge Protector(10KA/Wall Mount)
SHN-TCR T/C Line Surge Protector(10KA/Wall Mount)
SSP-25/40 Signal Line Surge Protector(25KA/40KA)

图1流速仪信波形2系统硬件设计流速仪信采集系统由信调理板和PCL836的16位数字量输入/输出接口组成,其原理框图如图2所示,流速仪的触点信(一架或多架的)送入信调理板,经过信转换,隔离,电平转换,滤波和放大后。 当轧制压力在允许范围内变化时,AGC系统采用液压缸位置闭环,由位移传感器测量液压缸位移量构成反馈闭环控制,当轧制压力超过允许范围时,系统为了防止液压缸过载将切换到压力控制,以牺牲辊缝为代价,确保液压缸在轧制过程中不过压。韩国星河SHN-RTD-CAO-U,SHN-RTD-CAO-V,SHN-RTD-CAO-W,SHN-RTD-CAO-X,SHN-RTD-CAO-Y,SHN-RTD-CAO-Z加盟电话