SB2020FCT中文资料

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BPLA编程手册V1.7

５．标签格式指令．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．２．９．．．．．．
＋（连＞续）域递增数字（字母）．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．３．０．．．．．．－（连＜续）域递减数字（字母）．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．３．０．．．．．．＾设置相同标签的打印数量．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．３．０．．．．．＆设置连续域的位置．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．３．０．．．．．．
－２－
ＢＰＬ编Ａ程手册
ＳＴＸ开Ｊ启Ｚ／关闭蜂鸣器报警功能．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．７．．．．．ＳＴＸ打Ｊ印Ｙ机纵向打印位置调整指令．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．７．．．．．．ＳＴＸ系Ｋ统扩展指令．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．７．．．．．．ＳＴＸ检ｋ测ＲＳ－２串３口２．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．７．．．．．．ＳＴＸ进Ｌ入标签格式指令．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．７．．．．．．ＳＴＸ设ｌ置镜像打印．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．７．．．．．．ＳＴＸ设Ｍ置寻找标签的最大长度．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．８．．．．．．ＳＴＸ设ｍ置打印机计量单位为米制．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．８．．．．．．ＳＴＸ设Ｎ置打印机计量单位为点制．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．８．．．．．．ＳＴＸ设ｎ置打印机计量单位为英制．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．８．．．．．ＳＴＸ切ｏ刀测试．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．８．．．．．．ＳＴＸ打ｐ印暂停．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．８．．．．．．ＳＴＸ清Ｑ除所有模块的内容．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．８．．．．．．ＳＴＸ清ｑ除指定模块的内容．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．９．．．．．ＳＴＸ选ｒ择反射传感器．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．９．．．．．．ＳＴＸ设Ｓ置进纸速度．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．９．．．．．．ＳＴＸ进ｓ入单缓冲工作模式．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．９．．．．．ＳＴＸ打Ｔ印打印头测试样张．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．９．．．．．ＳＴＸ检ｔ测ＲＡＭ模块．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．９．．．．．．ＳＴＸ标Ｕ签域替换．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１．９．．．．．．ＳＴＸ设ｕ置旋转打印．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．２．０．．．．．．ＳＴＸ返ｖ回当前版本信息．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．２．０．．．．．ＳＴＸ返Ｗ回内存配置信息．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．２．０．．．．．．ＳＴＸ检ｗ测ＦＬＡＳ模Ｈ块．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．２．１．．．．．．ＳＴＸ从ｘ模块中删除指定文件．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．２．１．．．．．ＳＴＸ输Ｙ出传感器的值．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．２．３．．．．．．ＳＴＸ打Ｚ印内部信息和打印头测试样张．．．．．．．．．．．．．．．．．．．．．．．．．．．２．３．．．．．．ＳＴＸ压ｚ缩模块．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．２．３．．．．．．＊注释行．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．２．３．．．．．．

STPR2020CT中文资料

M
Characteristics Maximum Average Forward Rectified Current @TC=95oC
Maximum Ratings 20 125 1.1 1.0 1.25 1.20 5 100 100 35 1.5 -55 to +150
STPR2010CT thru STPR2020CT
Ultra Fast Recovery Diodes
20
PEAK FORWARD SURGE CURRENT, AMPERES
FIG.1 - FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT AMPERES
TJ = 25 C, f= 1MHz
10 0.1 1 4 10 100
REVERSE VOLTAGE , VOLTS
Milimeter Min. Max. 12.70 13.97 14.73 16.00 9.91 10.66 3.54 4.08 5.85 6.85 2.54 3.18 1.15 1.65 2.79 5.84 0.64 1.01 2.54 BSC 4.32 4.82 1.14 1.39 0.35 0.56 2.29 2.79
FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT
150 125 100 75 50 25 0 1 2 5 10 20 50 100
15
10
5
RESISTIVE OR INDUCTIVE LOAD
Single Half-Sine-Wave (JEDEC METHOD)
VF
V
IR CJ TRR ROJC
uA pF ns

ASEMI肖特基二极管 MBR20200FCT图解 20A 200V

MBR20200FCT肖特基二极管，ASEMI品牌进口全新
型号：MBR20200FCT
品牌：ASEMI
封装：TO-220
特性：肖特基二极管
★电性参数：20A，200V
★芯片材质：SI
★正向电流(Io)：20A
★芯片个数：2
★正向电压(VF)：0.87V
★芯片尺寸：102MIL
★浪涌电流Ifsm：150A
★是否进口：是
★漏电流(Ir)：10UA
★工作温度：-50~125
★恢复时间(Trr)：<5nS
★引线数量：3
★编辑人：李绚
ASEMI品牌12年专业生产MBR20200FCT，拥有170人研发团队和8500㎡肖特基生产厂房，MBR20200FCT等肖特基均
采用俄罗斯Mikron芯片，28条台湾健鼎测试线，确保MBR20200FCT的高可靠性。

肖特基二极管MBR20200FCT参数规格：电流：20A ；电压：200V；管装：50/管；盒装：2000PCS/盒。

MBR20200FCT肖特基二极管广泛应用于开关电源、变频器、驱动器等电路，作高频、低压、大电流整流二极管、续流二极管、保护二极管使用，或在微波通信等电路中作整流二极管、小信号检波二极管使用。

欢迎咨询取样测试。

2020年CTPAT及SCAN反恐安全标准新版变化和标准要求培训教材

资格。
CONTENTS主要内容
1 CTPAT背景介绍 2 CTPAT最低安全要求的框架结构变化 3 各章节主要变化和要点解析 4 CTPAT 审核服务介绍
最新安全要求（MSC)框架结构变化
关注区域
Corporate Security
Transportation Security
People and Physical Security
美国海关的真实案例
在这个伪装的墙面后面是6939磅大麻
真实案例
2019年3月19日， CBP在来自菲律宾的集装箱中查获的1185磅可卡因。
用黑色胶带捆绑的现金藏在卡车车厢后挡板的夹层里
C-TPAT是什麽
C-TPAT（反恐）是美国国土安全部海关边境保护局（即US Customs and Border Protection，简称“CBP”）在9·11事件发生后所倡议成立的自愿性计划。 C-TPAT全名为“Customs-Trade Partnership Against Terrorism” ，即“海关-商贸反恐怖联盟”。透过C-TPAT（反恐）的安全建议，CBP希望能与相关业界合作建立供应链安全管理系统，以确保供应链从起点到终点的运输安全、安全讯息及货况的流通，从而阻止恐怖份子的渗入。
1更.S新ec的uri最ty 低Vis安ion全a要nd求Responsibility (NEW)
2.Risk Assessment (REVISED)
3.Business Partners
4.Cybersecurity (NEW + REVISED)
5.Conveyance and Instruments of International Traffic (ITT) Security

SB2040CT中文资料

SB2020CT – SB20100CT20A SCHOTTKY BARRIER RECTIFIERSingle Phase, half wave, 60Hz, resistive or inductive load.For capacitive load, derate current by 20%.Characteristic Symbol SB2020CTSB2030CTSB2040CTSB2050CTSB2060CTSB2080CTSB20100CTUnitPeak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage V RRMV RWMV R203040506080100VRMS Reverse Voltage V R(RMS)14212835425670V Average Rectified Output Current @T C = 95°C I O20A Non-Repetitive Peak Forward Surge Current 8.3msSingle half sine-wave superimposed on rated load(JEDEC Method)I FSM200A Forward Voltage @I F = 10A V FM0.550.750.85VPeak Reverse Current @T A = 25°C At Rated DC Blocking Voltage @T A = 100°C I RM0.5100mATypical Junction Capacitance (Note 1)C j1100pF Operating and Storage Temperature Range T j, T STG-65 to +150°C Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.WTEI ,A V E R A G E O U T P U T C U R R E N T (A )(A V )04812162010406080100120140150T , CASE TEMPERATURE (ºC)Fig.1Forward Current Derating CurveC100100020000.1 1.010100C ,C A P A C I T A N C E (p F )j V ,REVERSE VOL TAGE (V)Fig.4T ypical Junction CapacitanceR 050100150200250110100I , P E A K F O R W A R D S U R G E C U R R E N T (A )F S M NUMBER OF CYCLES AT 60HzFig. 3 Maximum Non-Repetitive P eak Fwd Surge Current11020400.51.01.52.02.5I ,N S T A N T A N E O U S F O R W A R D C U R R E N T (A )F V ,INSTANTANEOUS FORWARD VOLTAGE (V)Fig.2T ypical Forward CharacteristicsFORDERING INFORMATIONProduct No.Package TypeShipping QuantitySB2020CT TO-22050 Units/Tube SB2030CT TO-22050 Units/Tube SB2040CT TO-22050 Units/Tube SB2050CT TO-22050 Units/Tube SB2060CT TO-22050 Units/Tube SB2080CT TO-22050 Units/Tube SB20100CTTO-22050 Units/TubeShipping quantity given is for minimum packing quantity only. For minimum orderquantity, please consult the Sales Department.Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice.WARNING : DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval.We power your everyday.Won-Top Electronics Co., Ltd.No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410Fax: 886-7-822-5417Email: sales@Internet: 。

SB2040FCT中文资料

.114(2.9) .098(2.5) .032(.8) MAX
MECHANICAL DATA
Case: ITO-220AB Molded plastic Terminals: Solder plated, solderable per MIL-STD-202, Method 208 Polarity: As marked. Standard packaging: Any Weight: 0.08 ounces, 2.24grams.
.189(4.8)MAX .130(3.3)MAX
.606(15.4) .583(14.8)
.055(1.4) MAX
.161(4.1) MAX
.543(13.8) .512(13.0)
free wheeling , and polarlity protection applications.
.071(1.8) MAX
Fig.5- TYPICAL JUNCTION CAPACITANCE
DATE : OCT.15.2002
PAGE . 2
NOTES: 1. Thermal Resistance Junction to Ambient .
DATE : OCT.15.2002
PAGE . 1
元器件交易网
RATING AND CHARACTERISTIC CURVES
INSTANTANEOUS FORWARD CURRENT
元器件交易网
DATA SHEET SB2020FCT~SB20100FCT
ISOLATION SCHOTTKY BARRIER RECTIFIERS VOLTAGE- 20 to 100 Volts CURRENT - 20.0 Ampere

DCS分散控制系统中英文对照

DCS分散控制系统中英文对照DCS-----------------------------分散控制系统BTG-----------------------------常规摸拟仪表RUNBACK-------------------------自动快速减负荷RUNRP---------------------------强增负荷RUNDOWN-------------------------强减负荷FCB-----------------------------快速甩负荷MFT-----------------------------锅炉主燃料跳闸TSI-----------------------------汽轮机监测系统ETS-----------------------------汽轮机紧急跳机系统TAS-----------------------------汽轮机自启动系统AGC-----------------------------自动发电控制ADS-----------------------------调度自动化系统CCS-----------------------------单元机组协调控制系统FSSS----------------------------锅炉炉膛安全监控系统BMS-----------------------------燃烧管理系统SCS-----------------------------顺序控制系统MCC-----------------------------调节控制系统DAS-----------------------------数椐采集系统DEH-----------------------------数字电液调节系统MEH-----------------------------给水泵汽轮机数字电液调节系统BPS-----------------------------旁路控制系统DIS-----------------------------数字显示站MCS-----------------------------管理指令系统BM------------------------------锅炉主控TM------------------------------汽轮机主控DEB-----------------------------协调控制原理ULD-----------------------------机组负荷指令ABTC----------------------------CCS的主控系统MLS-----------------------------手动负荷设定器BCS-----------------------------燃烧器控制系统PLC-----------------------------可编程控制器UAM-----------------------------自动管理系统MTBF----------------------------平均故障间隔时间MTTR----------------------------平均故障修复时间SPC-----------------------------定值控制系统OPC-----------------------------超数保护控制系统ATC-----------------------------自动汽轮机控制ETS-----------------------------汽轮机危急遮断系统AST-----------------------------自动危急遮断控制IMP------------------------------调节级压力VP------------------------------阀位指令FA------------------------------全周进汽PA------------------------------部分进汽LVDT----------------------------线性位移差动转换器UMS-----------------------------机组主控顺序TMS-----------------------------机主控顺序BMS-----------------------------炉主控顺序BFPT----------------------------给水泵汽轮机PID-----------------------------比例积分微分调节器BA TCHDATA-----------------------批数椐节STEPSUBOUTINE-------------------步子程序节FUNCTIONSUBOUTINE—-------------功能子程序节MONITORSUBOUTINE----------------监视子程序节MCR-----------------------------最大连续出力ASP-----------------------------自动停导阀LOB-----------------------------润滑油压低LP------------------------------调速油压低LV------------------------------真空低OS------------------------------超速PU------------------------------发送器RP------------------------------转子位置TB------------------------------轴向位移DPU-----------------------------分散控制单元MIS-----------------------------自动化管理信息系统DEL-----------------------------数据换码符DTE-----------------------------数据终端设备DCE-----------------------------数据通信设备RTU-----------------------------远程终端TXD-----------------------------发送数据RXD-----------------------------接收数据RTS-----------------------------请求发送CTS-----------------------------结束发送DSR-----------------------------数据装置准备好DTR-----------------------------数据终端准备好WORKSTATION---------------------工作站DA TAHIGHW AYS--------------------数据高速公路DA TANETWORK---------------------数据网络OIS-----------------------------操作员站EWS-----------------------------工程师站MMI-----------------------------人机接口DHC-----------------------------数据高速公路控制器FP------------------------------功能处理器MFC-----------------------------多功能处理器NMRR----------------------------差模抑制比CMRR----------------------------共模抑制比OIU-----------------------------操作员接口CIU-----------------------------计算机接口单元COM-----------------------------控制器模件LIM-----------------------------回路接口模件LMM-----------------------------逻辑主模件BIM-----------------------------总线接口模件AMM-----------------------------模拟主模件DSM-----------------------------数字子模件DLS-----------------------------数字逻辑站ASM-----------------------------模拟子模件DIS-----------------------------数字指示站CTS-----------------------------控制I/O子模件TPL-----------------------------通信回路端子单元TDI/IDO-------------------------数字输入/输出端子单元TAI/TAO-------------------------模拟输入/输出端子单元TLS-----------------------------逻辑站端子单元TCS-----------------------------控制器站端子单元CTM-----------------------------组态调整单元MBD-----------------------------控制板LOG-----------------------------记录器站ENG-----------------------------工程师控制站HSR-----------------------------历史数据存储及检索站OPE-----------------------------操作员/报警控制台CALC----------------------------记算机站TV------------------------------高压主汽阀GV------------------------------高压调节阀RV------------------------------中压主汽阀IV------------------------------中压调节阀PPS-----------------------------汽轮机防进水保护系统AS------------------------------自动同步BOP-----------------------------轴承润滑油泵EOP-----------------------------紧急事故油泵SOB-----------------------------高压备用密封油泵CCBF----------------------------协调控制锅炉跟随方式CCTF----------------------------协调控制汽轮机跟随方式CRT-----------------------------阴极射线管GC------------------------------高压调节阀控制IC------------------------------中压调节阀控制TC------------------------------高压主汽阀控制LDC-----------------------------负荷指令计算机OA------------------------------操作员自动控制PCV-----------------------------压力控制阀门RD------------------------------快速降负荷RSV-----------------------------中压主汽阀TPC-----------------------------汽轮机压力控制UPS-----------------------------不间断电源。

MBRB20200CT中文资料

ELECTRICAL CHARACTERISTICS (PER LEG)
Maximum Instantaneous Forward Voltage (1) 0.9 0.8 1.0 0.9 1.0 50 Volts
Maximum Instantaneous Reverse Current (1) (Rated dc Voltage, TC = 25°C) (Rated dc Voltage, TC = 125°C)
Amps Amps Amps Amp °C °C V/µs °C/W
THERMAL CHARACTERISTICS (PER LEG)
Thermal Resistance — Junction to Case RθJC (IF = 10 Amps, TC = 25°C) (IF = 10 Amps, TC = 125°C) (IF = 20 Amps, TC = 25°C) (IF = 20 Amps, TC = 125°C) VF 2.0
150
160
Figure 3. Forward Power Dissipation
IF(AV), AVERAGE FORWARD CURRENT (AMPS) 20 500
Figure 4. Current Derating, Case
RθJA = 16°C/W RATED VOLTAGE C, CAPACITANCE (pF)
Figure 2. Typical Reverse Current (Per Leg)
SQUARE WAVE
RATED VOLTAGE RθJC = 2°C/W
20
15 SQUARE WAVE 10 dc
5
0
90

防爆温度变送器技术参数

防爆温度变送器技术参数1.引言1.1 概述概述部分：防爆温度变送器技术参数防爆温度变送器是一种用于测量和传输温度信号的设备，在一些危险环境中起着关键的作用。

由于在一些特殊的工作场所，如石油化工、矿山等行业中，常常存在着易燃易爆气体或粉尘，因此，传统的温度变送器在这些环境中无法正常工作。

为了满足这些特殊环境的需求，人们开发出了防爆温度变送器。

防爆温度变送器技术参数包括输入信号范围、输出信号范围、精度、稳定性等。

输入信号范围通常指的是温度变送器可以接受的输入信号的范围，常见的有热电偶和热电阻两种。

输出信号范围是指温度变送器输出的模拟电信号或数字信号的范围，常见的有电流信号和电压信号。

精度是指温度变送器输出信号与被测量温度的真实值之间的差异，对于工业自动化控制来说，精度是非常重要的性能指标。

稳定性是指温度变送器在长时间使用过程中输出信号的变化程度，一个好的温度变送器应具有较高的稳定性。

防爆温度变送器具有防爆性能好、工作稳定可靠、抗干扰能力强等优点，可以适应各种恶劣的工作环境。

同时，防爆温度变送器还具有节能环保、安全可靠等特点，被广泛应用于石油化工、电力、冶金等行业。

本文将重点讨论防爆温度变送器的技术参数，通过对比分析不同型号的防爆温度变送器的技术参数，以期为读者提供选择适合自己需求的防爆温度变送器提供参考依据。

同时，我们还将介绍防爆温度变送器的应用领域和发展趋势，以期对相关行业在防爆温度测量方面的发展提供一些借鉴和思考。

1.2 文章结构文章结构部分的内容可以包括以下内容：文章结构部分旨在介绍整篇文章的组织架构和内容安排，帮助读者更好地理解文章的组织方式和阅读路径。

本文主要包括以下几个部分：1. 引言：本部分旨在引入防爆温度变送器技术参数的背景和重要性。

首先概述了防爆温度变送器的基本概念和应用领域，然后介绍了本文的文章结构和目的。

2. 正文：本部分是文章的主体部分，详细介绍了防爆温度变送器的技术参数。

在这一部分中，主要包括技术参数1和技术参数2两个小节。

天诚通信-铜产品培训资料

目录超五类非屏蔽信息(xìnxī)模块 (5)超五类非屏蔽(píngbì)直通信息模块..................................................................................... 错误!未定义书签。

超五类屏蔽信息(xìnxī)模块 (6)超五类屏蔽直通信息(xìnxī)模块........................................................................................... 错误!未定义书签。

六类非屏蔽信息(xìnxī)模块 (7)六类屏蔽信息模块 (8)超六类非屏蔽信息模块 (9)超六类非屏蔽信息模块 (10)超六类屏蔽信息模块 (10)超五类非屏蔽免打线水晶头 .................................................................................................... 错误!未定义书签。

经典系列平口面板 . (12)雅典系列平口面板 (13)雅典系列斜口面板 (14)雅典系列有线电视面板 (15)数据语音电视三合一面板 (16)二位方形光纤开起式地脚插座 (17)三位方形信息弹起式地脚插座 (18)三位圆形信息弹起式地脚插座 (19)三位方形信息开起式地脚插座 (20)三位圆形信息开起式地脚插座 (21)五孔方形弹起式电源插座 (22)五孔圆形弹起式电源插座 (23)六孔方形弹起式电源插座 (24)六位桌面型地脚插座 (25)地插功能配件 (26)24口非屏蔽空配线架 (28)24口非屏蔽空配线架〔带防尘门〕 (29)24口超五类非屏蔽配线架 (30)24口超五类非屏蔽角型配线架................................................................................................ 错误!未定义书签。

电厂DCS分散控制系统中英文对照

电厂DCS分散控制系统中英文对照DCS-----------------------------分散控制系统BTG-----------------------------常规模拟仪表RUNBACK-------------------------自动快速减负荷RUNRP---------------------------强增负荷RUNDOWN-------------------------强减负荷FCB-----------------------------快速甩负荷MFT-----------------------------锅炉主燃料跳闸TSI-----------------------------汽轮机监测系统ETS-----------------------------汽轮机紧急跳机系统TAS-----------------------------汽轮机自启动系统AGC-----------------------------自动发电控制ADS-----------------------------调度自动化系统CCS-----------------------------单元机组协调控制系统FSSS----------------------------锅炉炉膛安全监控系统BMS-----------------------------燃烧管理系统SCS-----------------------------顺序控制系统MCC-----------------------------调节控制系统DAS-----------------------------数椐采集系统DEH-----------------------------数字电液调节系统MEH-----------------------------给水泵汽轮机数字电液调节系统BPS-----------------------------旁路控制系统DIS-----------------------------数字显示站MCS-----------------------------管理指令系统BM------------------------------锅炉主控TM------------------------------汽轮机主控DEB-----------------------------协调控制原理ULD-----------------------------机组负荷指令ABTC----------------------------CCS的主控系统MLS-----------------------------手动负荷设定器BCS-----------------------------燃烧器控制系统PLC-----------------------------可编程控制器UAM-----------------------------自动管理系统MTBF----------------------------平均故障间隔时间MTTR----------------------------平均故障修复时间SPC-----------------------------定值控制系统OPC-----------------------------超数保护控制系统ATC-----------------------------自动汽轮机控制ETS-----------------------------汽轮机危急遮断系统AST-----------------------------自动危急遮断控制IMP------------------------------调节级压力VP------------------------------阀位指令FA------------------------------全周进汽PA------------------------------部分进汽LVDT----------------------------线性位移差动转换器UMS-----------------------------机组主控顺序TMS-----------------------------机主控顺序BMS-----------------------------炉主控顺序BFPT----------------------------给水泵汽轮机PID-----------------------------比例积分微分调节器BATCHDATA-----------------------批数椐节STEPSUBOUTINE-------------------步子程序节FUNCTIONSUBOUTINE—-------------功能子程序节MONITORSUBOUTINE----------------监视子程序节MCR-----------------------------最大连续出力ASP-----------------------------自动停导阀LOB-----------------------------润滑油压低LP------------------------------调速油压低LV------------------------------真空低OS------------------------------超速PU------------------------------发送器RP------------------------------转子位置TB------------------------------轴向位移DPU-----------------------------分散控制单元MIS-----------------------------自动化管理信息系统DEL-----------------------------数据换码符DTE-----------------------------数据终端设备DCE-----------------------------数据通信设备RTU-----------------------------远程终端TXD-----------------------------发送数据RXD-----------------------------接收数据RTS-----------------------------请求发送CTS-----------------------------结束发送DSR-----------------------------数据装置准备好DTR-----------------------------数据终端准备好WORKSTATION---------------------工作站DATAHIGHWAYS--------------------数据高速公路DATANETWORK---------------------数据网络OIS-----------------------------操作员站EWS-----------------------------工程师站MMI-----------------------------人机接口DHC-----------------------------数据高速公路控制器FP------------------------------功能处理器MFC-----------------------------多功能处理器NMRR----------------------------差模抑制比CMRR----------------------------共模抑制比OIU-----------------------------操作员接口MMU-----------------------------端子安装单元CIU-----------------------------计算机接口单元COM-----------------------------控制器模件LIM-----------------------------回路接口模件LMM-----------------------------逻辑主模件BIM-----------------------------总线接口模件AMM-----------------------------模拟主模件DSM-----------------------------数字子模件DLS-----------------------------数字逻辑站ASM-----------------------------模拟子模件DIS-----------------------------数字指示站CTS-----------------------------控制I/O子模件TPL-----------------------------通信回路端子单元TDI/IDO-------------------------数字输入/输出端子单元TAI/TAO-------------------------模拟输入/输出端子单元TLS-----------------------------逻辑站端子单元TCS-----------------------------控制器站端子单元CTM-----------------------------组态调整单元MBD-----------------------------控制板LOG-----------------------------记录器站ENG-----------------------------工程师控制站HSR-----------------------------历史数据存储及检索站OPE-----------------------------操作员/报警控制台CALC----------------------------记算机站TV------------------------------高压主汽阀GV------------------------------高压调节阀RV------------------------------中压主汽阀IV------------------------------中压调节阀PPS-----------------------------汽轮机防进水保护系统AS------------------------------自动同步BOP-----------------------------轴承润滑油泵EOP-----------------------------紧急事故油泵SOB-----------------------------高压备用密封油泵CCBF----------------------------协调控制锅炉跟随方式CCTF----------------------------协调控制汽轮机跟随方式CRT-----------------------------阴极射线管GC------------------------------高压调节阀控制IC------------------------------中压调节阀控制TC------------------------------高压主汽阀控制LDC-----------------------------负荷指令计算机OA------------------------------操作员自动控制PCV-----------------------------压力控制阀门RD------------------------------快速降负荷RSV-----------------------------中压主汽阀TSI-----------------------------汽轮机监控仪表TPC-----------------------------汽轮机压力控制UPS-----------------------------不间断电源。

SB20100FCT中文资料

.114(2.9) .098(2.5) .032(.8) MAX
MECHANICAL DATA
Case: ITO-220AB Molded plastic Terminals: Solder plated, solderable per MIL-STD-202, Method 208 Polarity: As marked. Standard packaging: Any Weight: 0.08 ounces, 2.24grams.
NOTES: 1. Thermal Resistance Junction to Ambient .
DATE : OCT.15.2002
PAGE . 1
元器件交易网
RATING AND CHARACTERISTIC CURVES
INSTANTANEOUS FORWARD CURRENT
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC
INSTANTANEOUS REVERSE CURRENT, MILAMPERES
.035(.9) MAX
.1 (2.55)
.1 (2.55) AC Positive CT AC
+
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%

WTE SB2020FCT - SB20100FCT 数据手册

SB2020FCT – SB20100FCT20A ISOLATION SCHOTTKY BARRIER RECTIFIERSingle Phase, half wave, 60Hz, resistive or inductive load.For capacitive load, derate current by 20%.Characteristic Symbol SB2020FCTSB2030FCTSB2040FCTSB2050FCTSB2060FCTSB2080FCTSB20100FCTUnitPeak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage V RRMV RWMV R203040506080100VRMS Reverse Voltage V R(RMS)14212835425670V Average Rectified Output Current @T C = 95°C I O20A Non-Repetitive Peak Forward Surge Current8.3ms Single half sine-wave superimposed onrated load (JEDEC Method)I FSM200A Forward Voltage @I F = 10A V FM0.550.750.85VPeak Reverse Current @T A = 25°C At Rated DC Blocking Voltage @T A = 100°C I RM0.5100mATypical Junction Capacitance (Note 1)C j1100pF Operating and Storage Temperature Range T j, T STG-65 to +150°C Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.WTEI ,A V E R A G E O U T P U T C U R R E N T (A )(A V )04812162010406080100120140150T , CASE TEMPERATURE (ºC)Fig.1Forward Current Derating CurveC100100020000.1 1.010100C ,C A P A C I T A N C E (p F )j V ,REVERSE VOL TAGE (V)Fig.4T ypical Junction CapacitanceR 050100150200250110100I , P E A K F O R W A R D S U R G E C U R R E N T (A )F S M NUMBER OF CYCLES AT 60HzFig. 3 Maximum Non-Repetitive P eak Fwd Surge Current11020400.51.01.52.02.5I ,N S T A N T A N E O U S F O R W A R D C U R R E N T (A )F V ,INSTANTANEOUS FORWARD VOLTAGE (V)Fig.2T ypical Forward CharacteristicsFORDERING INFORMATIONProduct No.Package TypeShipping QuantitySB2020FCT ITO-22050 Units/Tube SB2030FCT ITO-22050 Units/Tube SB2040FCT ITO-22050 Units/Tube SB2050FCT ITO-22050 Units/Tube SB2060FCT ITO-22050 Units/Tube SB2080FCT ITO-22050 Units/Tube SB20100FCTITO-22050 Units/TubeShipping quantity given is for minimum packing quantity only. For minimum orderquantity, please consult the Sales Department.Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice.WARNING : DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval.We power your everyday.Won-Top Electronics Co., Ltd.No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410Fax: 886-7-822-5417Email: sales@Internet: 。

VB20200C中文资料

V20200C, VF20200C, VB20200C & VI20200CVishay General SemiconductorDocument Number: 89072For technical questions within your region, please contact one of the following:Dual High-Voltage Trench MOS Barrier Schottky RectifierUltra Low V F = 0.60 V at I F = 5 AFEATURES •Trench MOS Schottky technology •Low forward voltage drop, low power losses •High efficiency operation •Low thermal resistance•Meets MSL level 1, per J-STD-020, LF maximum peak of 245 °C (for TO-263AB package) •Solder dip 260 °C, 40 s (for TO-220AB, ITO-220AB and TO-262AA package) •Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONSFor use in high frequency inverters, switching power supplies, freewheeling diodes, OR-ing diode, dc-to-dc converters and reverse battery protection.MECHANICAL DATACase: TO-220AB, ITO-220AB, TO-263AB and TO-262AAEpoxy meets UL 94V-0 flammability ratingTerminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102E3 suffix for commercial grade, meets JESD 201 class 1A whisker test Polarity: As markedMounting Torque:10 in-lbs maximumPRIMARY CHARACTERISTICSI F(AV) 2 x 10 A V RRM 200 V I FSM 120 A V F at I F = 10 A 0.68 V T J max.150 °C12312KMAXIMUM RATINGS (T A = 25°C unless otherwise noted)PARAME ER SYMBOL V20200C VF20200C VB20200C VI20200C UNIMaximum repetitive peak reverse voltage V RRM 200V Maximum average forward rectified current (Fig. 1)per device per diodeI F(AV)2010APeak forward surge current 8.3 ms single half sine-wave superimposed on rated load per diodeI FSM 120 A Peak repetitive reverse current at t p = 2 µs, 1 kHz per diode I RRM 0.5A Isolation voltage (ITO-220AB only)from terminal to heatsink t = 1 minV AC 1500V Operating junction and storage temperature rangeT J , T STG- 40 to + 150°CV20200C, VF20200C, VB20200C & VI20200CVishay General Semiconductor For technical questions within your region, please contact one of the following:Document Number: 89072Notes:(1) Pulse test: 300 µs pulse width, 1 % duty cycle (2) Pulse test: Pulse width ≤ 40 msRATINGS AND CHARACTERISTICS CURVES(T A = 25 °C unless otherwise noted)ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise noted)PARAME ER T ES T CONDI T IONS SYMBOL TYP.MAX.UNI TBreakdown voltageI R = 1.0 mA T A = 25 °C V BR200 (minimum)-VInstantaneous forward voltage per diode (1)I F = 5 AI F = 10 A T A = 25 °CV F0.851.21-1.60VI F = 5 A I F = 10 A T A = 125 °C 0.600.68-0.76Reverse current per diode (2)V R = 180 V T A = 25 °C T A = 125 °CI R63.6--µA mA V R = 200 VT A = 25 °C T A = 125 °C-5.615018µA mATHERMAL CHARACTERISTICS (T A = 25°C unless otherwise noted)PARAME ER SYMBOL V20200C VF20200CVB20200C VI20200C UNI TTypical thermal resistance per diodeR θJC2.85.02.82.8°C/WORDERING INFORMATION (Example)PACKAGE PREFERRED P/N UNIT WEIGHT (g)PACKAGE CODEBASE QUANTITYDELIVERY MODETO-220AB V20200C-E3/4W 1.884W 50/tube T ube ITO-220AB VF20200C-E3/4W1.754W50/tubeT ubeTO-263AB VB20200C-E3/4W 1.374W50/tube T ubeTO-263AB VB20200C-E3/8W 1.378W800/reel T ape and reel TO-262AAVI20200C-E3/4W1.454W50/tubeT ubeFigure 1. Maximum Forward Current Derating Curve Figure 2. Forward Power Loss Characteristics Per DiodeV20200C, VF20200C, VB20200C & VI20200CVishay General SemiconductorDocument Number: 89072For technical questions within your region, please contact one of the following:Figure 3. Typical Instantaneous Forward Characteristics Per Diode Figure 4. Typical Reverse Characteristics Per Diode Figure 5. Typical Junction Capacitance Per DiodeFigure 6. Typical Transient Thermal Impedance Per DiodeFigure 7. Typical Transient Thermal Impedance Per DiodeV20200C, VF20200C, VB20200C & VI20200CVishay General Semiconductor For technical questions within your region, please contact one of the following:Document Number: 89072PACKAGE OUTLINE DIMENSIONS in inches (millimeters)Disclaimer Legal Disclaimer NoticeVishayAll product specifications and data are subject to change without notice.Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product.Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products.No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay.The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.Product names and markings noted herein may be trademarks of their respective owners.元器件交易网Document Number: 。

MBRB20200CTT4G;MBRB20200CTG;MBRB20200CTT4;中文规格书,Datasheet资料

1
TJ = 25C 2 1 0.2 0.4 0.6 0.8 vF, INSTANTANEOUS VOLTAGE (V) 1
0.1 TJ = 25C
0.01 0 20 40 60 80 100 120 140 160 180 200 VR, REVERSE CURRENT (V)
Figure 1. Typical Forward Voltage (Per Leg)
MAXIMUM RATINGS (Per Leg)
Rating Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (At Rated VR, TC = 134C) Per Leg Per Device Peak Repetitive Forward Current (At Rated VR, Square Wave, 20 kHz, TC = +137C) Per Leg Nonrepetitive Peak Surge Current (Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz) Peak Repetitive Reverse Surge Current (2.0 ms, 1.0 kHz) Storage Temperature Range Operating Junction Temperature Voltage Rate of Change (Rated VR) Symbol VRRM VRWM VR IF(AV) 10 20 IFRM 20 IFSM IRRM Tstg TJ dv/dt 150 1.0 −65 to +175 −65 to +150 10,000 A A C C V/ms A Value 200 Unit V

8-三菱FX-20P型手持式编程器PPT模板

元件的监视、导通检查和动作状态的监视等内容。测控功能主要是指编程器对PLC的位元件的触点和线圈进行强制置位和复位，以及对常数的修改。这里包括强制置位、复位，修改T，C，Z，V的当前值和T，C的设定值，文件寄存器的写入等内容。
三菱FX－20P型手持式编程器的使用技巧
（1）在断电的情况下，插拔手持编程器的连接电缆，这样既能保护PLC和编程器，又能延长其使用寿命。
三菱FX－20P型手持式编程器编程与操作
利用三菱FX－20P型手持式编程器对PLC编程，不管是联机方式还是脱机方式，基本编程操作相同。如将图5-56所示的梯形图程序写入到PLC中，可进行如下操作。
图5-56 梯形图
1.程序写入写入程序之前，要将PLC内部存储器的程序全部清除。步骤如下：
→ → → RD/
图5-57 FX－20P型手持式编程器
三菱FX－20P型手持式编程器面板功能介绍
（1）液晶显示屏 FX－20P简易编程器的液晶显示屏只能同时显示4行，每行16个字符，在编程操作时，显示屏上显示的内容如图5-58所示。
（2）键盘
图5-58 液晶显示屏
键盘由35个按键组成，包括功能键、指令键、元件符号键和数字键。
RD → OUT → Y → 0 → GO • 根据指针读出：如要读出P2的指令，操作步骤如下：
RD → P → 2 → GO • 根据元件读出：如要读出Y000的元件，操作步骤如下：
RD → SP → Y → 0 → GO
三菱FX－20P型手持式编程器编程与操作
（4）插入程序插入程序操作是根据步序号读出程序，在指定的位置上插入指令。如要在5步前插入指令ANI
WR
RD/ WR
NOP
读写A → GO → O成批写入三菱FX－20P型手持式编程器编程与操作

SBB称重传感器

SBB称重传感器SBB称重传感器特性：Califomia. USA◆可满足0.3t～25t量程范围内的精确测量。

◆合金钢材料，表面镀镍，全密封焊接，防油、防水、防一般腐蚀性气体及介质，可适用于多种环境。

◆双剪切梁结构设计，适用于平台秤、配料控制系统、低平台秤、电子汽车衡、轨道衡等各类电子称重设备◆量程：0.3t～25t◆高精度◆合金钢材料◆安装方便，性能可靠SBB称重传感器1、SBB-0.5t称重传感器,SBB-1t称重传感器,SBB-2t称重传感器,BTB-2t称重传感器,BTB-3t称重传感器,BTB-5t称重传感器,SB-0.25t称重传感器,SB-250kg称重传感器,SB-0.5t悬臂梁称重传感器,SB-D-10t数字称重传感器,SB-D-15t称重传感器,SB-D-20t数字传感器,SB-1000kg称重传感器,SB-1t称重传感器,SB-2t称重传感器,SBY-10t称重传感器,SBY-20t称重传感器,SBP-10t称重传感器,SB-10t称重传感器,SB-15t称重传感器,SB-20t称重传感器,SB-25t悬臂梁称重传感器,SB-D-5t数字悬臂梁称重传感器,SB-3t称重传感器,SB-5t称重传感器,SB-7.5t称重传感器,SB-8t称重传感器,SBB称重传感器SBY-1t称重传感器,SBY-2t称重传感器,SBY-3t称重传感器,SB-500kg称重传感器,SB-0.75t梁式称重传感器,SB-750kg称重传感器,SBB-A-0.5t称重传感器,SBB-A-1t称重传感器,SBB-A-2t称重传感器,BTB-0.3t称重传感器,BTB-0.5t称重传感器,BTB-1t称重传感器,BTB-7.5t称重传感器,BTB-8t称重传感器,BTB-10t称重传感器,BTB-15t称重传感器,BTB-20t称重传感器,BTB-25t称重传感器;BTB-D-5t称重传感器,BTB-D-10t称重传感器,BTB-D-15t称重传感器,BTB-D-20t称重传感器, SBB称重传感器，适用于叉车秤。