422EN1-6中文资料
SP485EN中文资料
■+5V Only■Low Power BiCMOS ■Driver/Receiver Enable■Slew Rate Limited Driver for Low EMI (SP483)■Low Power Shutdown Mode (SP481and SP483)■RS-485 and RS-422 Drivers/ReceiversDESCRIPTIONThe SP481, SP483, and the SP485 are a family of half-duplex transceivers that meet the requirements of RS-485 and RS-422. Their BiCMOS design allows low power operation without sacrificing performance. The SP481 and SP485 meet the requirements of RS-485and RS-422 up to 5Mbps. Additionally, the SP481 is equipped with a low power Shutdown mode. The SP483 is internally slew rate limited to reduce EMI and can meet the requirements of RS-485 and RS-422 up to 250kbps. The SP483 is also equipped with a low power Shutdown mode.ABSOLUTE MAXIMUM RATINGSThese are stress ratings only and functional operation of the device at these ratings or any other above those indicated in the operation sections of the specifications below is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect reliability.V CC ............................................................................................................±12V Input VoltagesLogic........................................................-0.3V to (V CC +0.5V)Drivers..................................................-0.3V to (V CC +0.5V)Receivers................................................................. ±15VOutput VoltagesLogic........................................................-0.3V to (V CC +0.5V)Drivers...................................................................... ±15V Receivers............................................-0.3V to (V CC +0.5V)Storage Temperature.......................................................-65˚C to +150˚C Power Dissipation...........................................................................500mWSPECIFICATIONS元器件交易网元器件交易网SPECIFICATIONS (continued)PIN FUNCTIONPin# Name Description1 RO Receiver Output.2 RE Receiver Output EnableActive LOW.3 DE Driver Output EnableActive HIGH.4 DI Driver Input.5 GND Ground Connection.6 A Driver Output/Receiver InputNon-inverting.7 B Driver Output/Receiver InputInverting.8 Vcc Positive Supply 4.75V<Vcc< 5.25V.SP483 AC SPECIFICATIONST to T and V = 5V ± 5% unless otherwise noted.元器件交易网ReceiversSP481, SP483, SP485The SP481, SP483, and SP485 receivers have differential inputs with an input sensitivity as low as ±200mV. Input impedance of the receiv-ers is typically 15k Ω (12k Ω minimum). A wide common mode range of -7V to +12V allows for large ground potential differences between systems. The receivers of the SP481, SP483and SP485 have a tri-state enable control pin.A logic LOW on RE (pin 4) will enable the receiver, a logic HIGH on RE (pin 4) will disable the receiver.The receiver for the SP481 and SP485 will operate up to at least 5Mbps. The SP483 receiver is rated for data rates up to 250kbps. The receiver for each of the three devices is equipped with the fail-safe feature. Fail-safe guarantees that the receiver output will be in a HIGH state when the input is left unconnected.Shutdown Mode SP481/SP483The SP481 and SP483 are equipped with a Shutdown mode. To enable the Shutdown state,both the driver and receiver must be disabled simultaneously. A logic LOW on DE (pin 5) and a logic HIGH on RE (pin 4) will put the SP481or SP483 into Shutdown mode. In Shutdown,supply current will drop to typically 1µA.DESCRIPTIONSP481, SP483, SP485The SP481, SP483, and SP485 are half-duplex differential transceivers that meet the require-ments of RS-485 and RS-422. Fabricated with a Sipex proprietary BiCMOS process, all three products require a fraction of the power of older bipolar designs.The RS-485 standard is ideal for multi-drop applications and for long-distance interfaces.RS-485 allows up to 32 drivers and 32 receivers to be connected to a data bus, making it an ideal choice for multi-drop applications. Since the cabling can be as long as 4,000 feet, RS-485transceivers are equipped with a wide (-7V to +12V) common mode range to accommodate ground potential differences. Because RS-485 is a differential interface, data is virtually immune to noise in the transmission line.DriversSP481, SP483, SP485The driver outputs of the SP481, SP483, and SP485 are differential outputs meeting the RS-485 and RS-422 standards. The typical voltage output swing with no load will be 0 volts to +5volts. With worst case loading of 54Ω across the differential outputs, the drivers can maintain greater than 1.5V voltage levels. The drivers of the SP481, SP483 and SP485 have an enable control line which is active HIGH. A logic HIGH on DE (pin 5) will enable the differential driver outputs. A logic LOW on DE (pin 5) will tri-state the driver outputs.The transmitters of the SP481 and SP485 will operate up to at least 5Mbps. The SP483 has internally slew rate limited driver outputs to minimize EMI. The maximum data rate for the SP483 driver is 250kbps.元器件交易网Figure 6. Driver Propagation DelaysFigure 1. Driver DC Test Load CircuitFigure 2. Receiver Timing Test Load CircuitFigure 3. Driver/Receiver Timing Test CircuitFigure 4. Driver Timing Test Load #2 CircuitINPUTS OUTPUTS LINE RE DE DI CONDITION B A X 11No Fault 01X 10No Fault 10X 0X X Z Z X1XFaultZZINPUTS OUTPUTSRE DE A - B R 00 +0.2V 100 -0.2V 000Inputs Open 110X ZTable 1. Transmit Function Truth TableTable 2. Receive Function Truth TableFigure 9. Receiver Enable and Disable TimesORDERING INFORMATIONModel Temperature Range Package SP481CN......................................................................................0˚C to +70˚C..........................................................................8-pin Narrow SOIC SP481CS......................................................................................0˚C to +70˚C............................................................................8-pin Plastic DIP SP481EN.....................................................................................-40˚C to +85˚C........................................................................8-pin Narrow SOIC SP481ES.....................................................................................-40˚C to +85˚C..........................................................................8-pin Plastic DIPSP483CN......................................................................................0˚C to +70˚C..........................................................................8-pin Narrow SOIC SP483CS......................................................................................0˚C to +70˚C............................................................................8-pin Plastic DIP SP483EN.....................................................................................-40˚C to +85˚C........................................................................8-pin Narrow SOIC SP483ES.....................................................................................-40˚C to +85˚C..........................................................................8-pin Plastic DIPSP485CN......................................................................................0˚C to +70˚C..........................................................................8-pin Narrow SOIC SP485CS......................................................................................0˚C to +70˚C............................................................................8-pin Plastic DIP SP485EN.....................................................................................-40˚C to +85˚C........................................................................8-pin Narrow SOIC SP485ES.....................................................................................-40˚C to +85˚C..........................................................................8-pin Plastic DIPPlease consult the factory for pricing and availability on a Tape-On-Reel option.CorporationSIGNAL PROCESSING EXCELLENCESipex CorporationHeadquarters andSales Office22 Linnell CircleBillerica, MA 01821TEL: (978) 667-8700FAX: (978) 670-9001e-mail: sales@Sales Office233 South Hillview DriveMilpitas, CA 95035TEL: (408) 934-7500FAX: (408) 935-7600Sipex Corporation reserves the right to make changes to any products described herein. Sipex does not assume any liability arising out of the application or use of any product or circuit described hereing; neither does it convey any license under its patent rights nor the rights of others.。
字典解释
字典
1、国籍/地区
代码引用国标GB/T 3304-1991，如：01-汉族,02-蒙古族,03-回族,04-藏族,05-维吾尔族,06-苗族,07-彝族,08-壮族等等，增加了81-穿青人族，外国血统中国籍人士请选填“98-外国血统中国籍人士”，详情请查阅国标。
3、学历
本代码引自：《学位授予和人才培养学科目录》2011年发布
5、在学单位类别
本代码引自：GB/T 14946.1-2009 附录A.26
6、荣誉称号
本代码引自：GB/T 8563.2-2005 表2
7、语种名称
代码引用国标GB/T 4880.1-2005，如：zh 汉语(中文),en 英语 ,de 德语,fr 法语 ,es 西班牙语 ,ja 日语 ,详情请查阅国标。
8、专业技术职务
9、任教课程
本代码引自：义务教育课程设置实验方案、普通高中课程方案(实验)
10、任课学科类别
11、学科目录(高职专科)
本代码引自：普通高等学校高职（专科）教指导性专业目录2011
12、学科目录(本科院校)
本代码引自：学位授予、人才培养学科目录2011。
MV2000 中文说明书
ॽຕԍ٪ా٪ڦ๖૩*
MVAdvanced Քጚా٪
MVAdvanced ٷඹଉా٪
ሀ30ཀ
*ཉॲ
!Ą֑ᄣዜǖ1௱ !Ą֪ଉཚڢǖ12ཚڢ !Ąܾ٪ئఇ๕
ሀ75ཀ
ǖ25msူ֪ڦଉ(MVAdvanced)
ǖ125msူ֪ڦଉ(ᇱᆶऐ႙)
■ 外部输入最多可达348个通道
■ 高速采样
以高速模式测量可以获得每通道25ms的最小测量周期(MV1004、 MV1008和MV2008)。由于测量周期比以前快了5倍，所以用户可以 采集更详细数据。
最多24 通道
最多48 通道
֪ଉኵ ֪ଉዜ
■ 大容量内存
最大配置200MB(为以前的170倍)的闪存！通过外部存储媒体备份 (CF卡)，可以进一步确保数据的安全！如果发生断电，恢复供电 后会自动恢复测量。
DAQLOGGER
可以同时使用以太网和串行通信 的数据采集软件。可以混合连接 MVAdvanced、DXAdvanced、DARWIN和 µR记录仪等多达32台，采集共计1600个通 道的数据。
DAQEXPLOERE
不仅具有DAQSTANDARD的功 能，同时具备文件传输和PC监 视功能。可以轻松使用MVAdvanced丰富的 网络功能。
使用现有的邮件系统发送E-mail 通过现有的邮件服务器(SMTP服务器)发送E-mail
Internet LAN
支持E-mail 的手机
邮件接收
● 使用FTP进行文件传输
通过MVAdvanced的FTP服务器/客户端功能，能够轻松使用文件 服务器进行数据共享和集中数据管理。
FTPਜ਼ࢽీࠀ܋
FTPޜခഗࠀీ
OPA4227中文资料
DESCRIPTION
The OPA227 and OPA228 series op amps combine low noise and wide bandwidth with high precision to make them the ideal choice for applications requiring both ac and precision dc performance. The OPA227 is unity gain stable and features high slew rate (2.3V/µs) and wide bandwidth (8MHz). The OPA228 is optimized for closed-loop gains of 5 or greater, and offers higher speed with a slew rate of 10V/µs and a bandwidth of 33MHz. The OPA227 and OPA228 series op amps are ideal for professional audio equipment. In addition, low quiescent current and low cost make them ideal for portable applications requiring high precision. The OPA227 and OPA228 series op amps are pinfor-pin replacements for the industry standard OP-27 and OP-37 with substantial improvements across the board. The dual and quad versions are available for space savings and per-channel cost reduction. The OPA227, OPA228, OPA2227, and OPA2228 are available in DIP-8 and SO-8 packages. The OPA4227 and OPA4228 are available in DIP-14 and SO-14 packages with standard pin configurations. Operation is specified from –40°C to +85°C.
EXW1-TF2Z422EN NFC读写器系列说明书
EXW1-TF2Z422ENPage 1 of 1Instruction Manual Wireless System NFC Reader / Writer Series EXW1-NT1The intended use of this product is to communicate with the SMC wireless system for configuration purposes using NFC communication.These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.”They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) *1), and other safety regulations. *1)ISO 4414: Pneumatic fluid power - General rules relating to systems. ISO 4413: Hydraulic fluid power - General rules relating to systems.IEC 60204-1: Safety of machinery - Electrical equipment of machines. (Part 1: General requirements)ISO 10218-1: Robots and robotic devices - Safety requirements for industrial robots - Part 1: Robots.• Refer to product catalogue, Operation Manual and Handling Precautions for SMC Products for additional information. • Keep this manual in a safe place for future reference.CautionCaution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury.WarningWarning indicates a hazard with a medium level of riskwhich, if not avoided, could result in death or serious injury.DangerDanger indicates a hazard with a high level of risk which, ifnot avoided, will result in death or serious injury.Warning• Always ensure compliance with relevant safety laws and standards.• All work must be carried out in a safe manner by a qualified person incompliance with applicable national regulations.• This product communicates using radio waves, and thecommunication may stop instantaneously due to the ambient environment and operating methods. SMC will not be responsible forany secondary failure which may cause an accident or cause damage to other devices or equipment. •Precaution for static electricityIf the ambient air is dry a large amount of static electricity is generatedin the human body, etc., and it will be applied to the product, whichmay cause malfunction or operation failure. Before using the product, discharge static electricity from the human body, IC card, etc.• This device is class B information technology equipment. Although this device is for use in a home environment, using this device near a radio or television may cause poor reception. Follow the operation manual to handle the product correctly.• This product is specified as a designated induction type read/write communication system based on the Radio Act. The frequency used is the 13.56 MHz band. Modifying and disassembling this product and erasing the model number on the back of this product are punishable by law. To use multiple NFC readers/writers close to one another, leave a one-meter space or more between them. In addition, make sure that there is no other wireless equipment around that uses the same frequency band before using this product.2 SpecificationsWarningSpecial products (-X) might have specifications different from those shown in this section. Contact SMC for specific drawings.3 Name and function of parts4 Installation4.1 InstallationWarning• Do not install the product unless the safety instructions have been read and understood.4.2 EnvironmentWarning• Do not use in an environment where corrosive gases, chemicals, salt water or steam are present.• Do not use in an explosive atmosphere.• Do not expose to direct sunlight. Use a suitable protective cover.• Do not use in a location exposed to radiant heat that would result in temperatures in excess of the product’s specifications.4.3 Installation• Connect the USB connector of the NFC Reader / Writer to the female connector of the USB extension cable and then connect the male connector of the USB extension cable to the PC.• Hold the NFC Reader / Writer near the wireless unit with the side on which the centre point of the antenna is printed facing up and then place it onto the wireless unit with the centre point of the NFC Reader/Writer antenna positioned at the centre point of the wireless unit antenna.• Mounting bracketTo fix the NFC Reader/Writer onto a wireless unit to perform the Read / Write operation, an optional mounting bracket is available.Refer to the operation manual on the SMC website (https:// ) for further details.4.4 Handling precautions• The read/write function may not function correctly depending on the operating environment. In that case, remove and then insert the USB cable.• Use of scan targets (cards) for the NFC reader / writer is the responsibility of the user.• The product may not function properly on a metal desk, such as iron. • If multiple scan targets (cards) are set, this product will not function properly.• Do not apply excessive shock to the product, such as dropping or hitting the product or pulling the cable with force.• SMC accepts no responsibility whatsoever for any damage or loss resulting from data loss or corruption during the use of this product.5 Settings5.1 Upgrade of the firmwareThe firmware of the EXW1-NT1 may need to be upgraded depending on the OS and IC card. Refer to the operation manual on the SMC website (https:// ) for further details.5.2 Download and Installation of the Driver software• Windows OS has a general-purpose NFC reader/writer driver software installed. However, for the use of the SMC NFC reader / writer, please install the driver software in accordance with the procedure described in this document and operation manual before use. • Downloading the driver softwareThe driver software for the NFC reader / writer can be downloaded from the instruction manuals page for the EXW1-NT1 on the SMC website (https:// ). • Windows 8.1 / Windows 10When the PC is connected to the Internet, driver software is automatically installed.Install the driver software again following the steps below.The Windows OS starts installation of the driver by connecting the EXW1-NT1 to the USB port of the PC. Refer to the operation manual on the SMC website (https:// ) for further details.6 How to OrderRefer to catalogue or operation manual on the SMC website (https:// ) for ‘How to Order’.7 Outline DimensionsRefer to catalogue or operation manual on the SMC website (https:// ) for Outline dimensions.8 Maintenance8.1 General maintenanceCaution• Not following proper maintenance procedures could cause the product to malfunction and lead to equipment damage.• If handled improperly, compressed air can be dangerous.• Maintenance of pneumatic systems should be performed only by qualified personnel.• Before performing maintenance, turn off the power supply and be sure to cut off the supply pressure. Confirm that the air is released to atmosphere.• After installation and maintenance, apply operating pressure and power to the equipment and perform appropriate functional and leakage tests to make sure the equipment is installed correctly.• If any electrical connections are disturbed during maintenance, ensure they are reconnected correctly and safety checks are carried out as required to ensure continued compliance with applicable national regulations.• Disconnect the NFC reader / writer from the connection port before maintenance.• Clean the product with a dry cloth.Do not use chemicals such as alcohol or glass cleaner. This may cause discoloration or change the properties.9 Limitations of Use9.1 Limited warranty and disclaimer/compliance requirements Refer to Handling Precautions for SMC Products.10 Product DisposalThis product shall not be disposed of as municipal waste. Check your local regulations and guidelines to dispose of this product correctly, in order to reduce the impact on human health and the environment.11 ContactsRefer to or www.smc.eu for your local distributor / importer.URL: https:// (Global) https://www.smc.eu (Europe) SMC Corporation, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021, JapanSpecifications are subject to change without prior notice from the manufacturer. © 2021 SMC Corporation All Rights Reserved. Template DKP50047-F-085MORIGINAL INSTRUCTIONSUSB connectorLED (blue) Card holder (not used in a wireless system)Strap hole Centre point of antennaCentre point of the NFCReader/Writer antenna(printed side facing up).Centre point of the wireless unit antenna.。
GXU硬件用户手册 - 中文
在安装和使用本产品时，必须遵守国家、地区和当地的所有相关的安全法规。出于安全方面的考 虑和为了帮助确保符合归档的系统数据，只有制造商才能对各个组件进行维修。
当设备用于具有技术安全要求的应用场合时，必须遵守有关的使用说明。
警告
失控 请谨慎考虑机器控制系统设计中控制路径的可能故障模式，例如：
可能的背景灯故障， 无法预料的链路传输延迟或故障， 操作人员无法控制机器， 操作人员在控制机器时操作错误。 为诸如紧急停止和超行程停止等关键控制功能发生路径故障期间或之后提供一个能达到安全 状态的方法。 为关键控制功能提供单独或冗余的控制路径。 开始使用前，逐个彻底测试面板的每个实施以确认其能正常运行。 不遵循上述说明可能导致人员伤亡或设备损坏。
编辑模式外设eio000000207401201519运行模式外设usb接口20eio0000002074012015运行模式外设串行通讯eio000000207401201521附件串口项usb接口部件软件产品编号产品名称说明xbtz9008电缆hmigxurs485连接到modiconm221m241m251m218m238m258m340hmigxurs485连接到atv驱动器xbtz9018hmigxurs485连接到microtwidoplcxbtzg9722电缆hmigxurs422连接到rs422设备端子块产品编号产品名称说明供应商xbtzg9772电缆hmigxurs232连接到plc系列的链路单元mitsubishixbtzg9774hmigxurs232连接到plc系列的cpuxbtzg9775hmigxurs422连接到plcfx系列的cpuxbtzg9740xbtzg9731hmigxurs232连接到plcsysmac链路系列omron产品名称产品编号说明usb面板安装加长电缆xbtzgusb用于扩展防水机柜上的usb1主机接口usb转换电缆hmizursusb1主机接口转换到rs232miniusb面板安装加长电缆hmizsusbb用于扩展防水机柜上的usb2主机接口usb数据传输电缆bmxxcausbh018将面板连接到pcusb终端口产品名称说明vijeodesignerbasic用于创建hmi设备工程数据的软件
野生动物资料
据世界《红皮书》统计，20世纪有110个种和亚种的哺乳动物以及139种和亚种的鸟类在地球上消失了。
目前，世界上已有593种鸟、400多种兽、209种两栖爬行动物和20000多种高等植物濒于灭绝。
物种灭绝是一种自然现象。
根据达尔文的理论，通过那些成功跨越了几个地质周期而生存下来的物种，我们可以知道，物种的发展和消失是由于自然选择的过程超越了其背景生存比率。
在化石记录的基础上，人们推算出哺乳动物和鸟类灭绝的历史记录是，每500到1000年有一种物种消失。
·现在物种灭绝的速度比过去任何时候都要快，即使是由于彗星撞击而引起的物种灭绝(上一次彗星相撞引起恐龙的灭绝是在650万年之前)。
现在物种灭亡的速度是正常速度的100到1000倍。
·根据世界自然资源协会的说法，灭绝产生的最主要的原因是栖息地的消失。
大规模灭绝的另一个因素就是人类所进行的生产和消费方式都是不支持可持续发展的。
·每20分钟就会有一种动物或者植物从地球上消失。
·许多生物学家认为在30年间地球上现今生存的五分之一的物种都将会消失。
·按照现在的趋势，5200种动物，其中包括八分之一的鸟类都面临灭绝。
另一部分令人关注的就是开花植物和依赖淡水生态系统生存的动物，包括蚌类，小龙虾，鱼类和两栖类动物。
·按照现在物种灭绝的速度，在200到300年间有一半的鸟类和哺乳动物将会消失。
·八种植物种最少就有一种面临灭绝的危险。
·在未来的30年里，几乎四分之一的哺乳动物会面临灭绝的危险。
在30年间最有可能消失的包括人们所广泛关注的黑犀牛和西伯利亚虎，还包括人们不太熟知的菲律宾鹰和东北豹。
·根据2003年国际自然与自然资源保护联合会(IUCN)的红色目录，中国有422个物种面临灭绝的威胁。
这其中包括81种哺乳动物，75种鸟类，46种鱼类，31种爬行动物和184种植物。
·根据国际自然与自然资源保护联合会(IUCN)提供的信息，最濒临灭绝的物种包括扬子鳄，小笠原食果蝙蝠，巴西犁头鳐，菲律宾鹰，斑嘴犀鸟和长江鲟鱼。
newPLC监控参数设置
上位监控参数设置说明（MonitorA v2.03）一．PLC用于监控的MM400~M423 M472~M498M400 过卷M472 正过卷M401 减速过速M473 正停M402 高压跳M474 正2m/s点M403 精断M475 正二解M404 低频故障M476 正减速M405 闸偏位置M477 反减速M406 过速M478 反二解安全回路M407 定点M479 反2m/s点M408 断轴M480 反停M409 错向M481 反过卷M410 闸偏M482 正换层停M411 弹疲M483 反换层停M412 低频无流M484 AC灯M413 测速断线M485 液接触器M414 AC M486 润接触器M415 亚同步M487 信号（XC）M416 1VJ M488 二次信号（XC2）M417 2VJ 状态M489 选正向测速回路M418 3VJ M490 选反向M419 4VJ M491 工作闸M420 DSJ M492 低频投/动力制动投M421 液轻故障M493 轻故障灯轻故障M422 润轻故障M494 换层信号M423 编码器超差M495 正速度（ZXJ）M496 反速度（FXJ）速度相关M497 有速度（XSJ）M498 滑动M499 (黄色信号灯) 注：1、安全回路中若未用完，剩下的要置“1”（用M8000）。
2、编码器信号应存入Dn（32bits）中，井口停车为0，向下为负。
3、其它模拟量值要求均为正。
4、重要信号M414，M487，M495~M497 D速度D深度二、参数设置：（D：╲MONITORA╲CONFIG.MDB）用DATMAN32.EXE打开此库文件。
1、表：parameter中定义了重要参数：（1）Minename：矿名。
（2）pulseperround：每转一圈计数值（若用1HC为倍频后的值）。
（3）depth：井深（正停→反停，单位为“米”）。
（4）huanceng：是否带换层。
BS EN10216标准的中文版
BS EN10216标准的中文版7 制造过程7.1管坯生产管坯的生产过程由制造方完成。
7.2 脱氧过程钢需为完全冷静钢7.3管生产和交货条件7.3.1所有非破坏性试验需要由具有1，2或3级资质的人员来执行。
质量保证书应该与EN10256相一致，或至少相等。
8 合同要求8.1 概要8.2 化学分析8.2.1 熔炼分析8.2.2 成品分析钢管应提供成品化学分析8.3 力学性能8.3.1 室温力学性能8.3.2 高温下的保证强度RP0.28.3.3 蠕变断裂强度WB36（15NiCuMoNb5-6-5）: 屈服强度〉=440，抗拉强度610~780；断后延伸率：longth:19 t: 17;室温冲击40最小高温下的保证强度RP0.2：8.4 表面和内部质量8.4.1 表面质量8.4.1.1钢管内外表面不能有肉眼可见的缺陷8.4.1.28.4.1.3承诺通过砂轮或加工对表面进行修磨，修磨处壁厚不得小于规定的最小壁厚。
所有修磨区域要圆滑过渡。
8.4.1.4 任何深度大于5%壁厚或者3mm（取两者中最小者）的表面不完整，需要进行修磨。
深度小于等于0.3mm的表面不完整（imperfection）可不进行修磨。
8.4.1.5 侵犯规定最小壁厚的表面不完整性将被认为是缺陷，这种管子应当被认为不符合EN10216中的本部分。
8.4.2 内部质量8.4.2.1 密封性试验管子需通过静水压力试验（见11.8.1）或者电磁试验（见11.8.2）除非买方指定试验方法采纳11.8.1或者11.8.2 ，试验方法将由制造方来决定。
8.4.2.2 非破坏性试验laminar transverse8.5 弯曲度总弯曲不能超过长度的0.15%,或3mm8.6 端头外形:：钢管两端切直角（也可选择倒角，见图1），并清除毛刺。
8.7 尺寸，重量和公差8.7.1 直径和壁厚表6。
非表6的尺寸也承诺8.7.2 重量8.7.3 长度除非有规定，管子能够以非标准长度供货，长度范畴应在合同中提出。
国家和地区缩写
国家和地区缩写国际标准化组织的ISO 3166-1国际标准是ISO 3166的第一部分，有ISO标准国家代码。
1974年首次出版。
ISO 3166-1为国家和地区建立国际认可的代码，代码分为3种，即二位字母代码、三位字母代码、三位数字代码。
分配的代码必须在联合国《国家名称用语公报》（Terminology Bulletin - Country Names）或联合国统计局统计用国家地区代码[1]之中，列入条件为下列三者任其一：联合国会员国、联合国任何特别机构会员、参加《国际法院规约》目前有249个国家和地区被列入“ISO 3166-1”代码表中。
除了这些正式代码外，还有保留代码与私用代码。
译名参考[编辑]中华人民共和国国家标准GB/T 2659-2000《世界各国和地区名称代码》与ISO 3166-1:1997等效采用。
[2]上表中国大陆习用的国家地区名称一般依据此标准，并参考中华人民共和国外交部的用词。
[3] [4] 《中华民国国家标准》CNS 12842《国家名称代码表示法》对应ISO 3166-1:1993，最新修订公布日期版本是民国95年（2006年）4月19日。
[5] [6]，上表台湾习用的国家地区名称一般依据此标准，也参考中华民国外交部的用词。
[7]香港习用的国家地区名称一般依据香港邮政邮政指南附录：海外邮政—运送目的地的服务资料的名称。
ISO 3166-1保留代码[编辑]保留代码不是正式代码，但因特殊原因而保留给有些国家和地区。
保留的原因有过渡保留、限期不定保留、例外保留。
保留代码有二位字母代码和三位字母代码，但没有数字代码。
过渡保留代码[编辑]ISO 3166-1正式代码停用时，就成为过渡保留代码，至少保留5年。
ISO 3166-3收录过时的ISO 3166-1二位字母代码。
以下是过渡保留二位字母代码：BU - 缅甸（英文和法文名称已改变，所以代码改成MM，但中文名称不变。
）NT - 中立区，1983年在沙特阿拉伯和伊拉克之间分割。
英语单词大全带中文
英语单词大全带中文（中学版）这里列举出最常用的2000个单词，按照常用频率排序，因为它是按国外英语单词的实际使用频率进行统计的，可能不太适合在中国的英语单词实际使用频率，但它有助你了解英语单词的实际使用情况。
1the 那个2 b e 是3 of 的4 an d 和5 a 字母a6 t o 至7 in 在8 he他9have有10it 它11 th at 那个12 f or 为了13 t hey 他们14I 我15 wit h 带有16 as同样地17 no t 不18 on关于19 she她20at 在21 by通过22 thi s 这个23 we我们24 you您25 do 做26 b ut 但是27 f rom 自28 o r 或29 whi ch 哪个30 o ne 一个31 w ould会32all 全部33will意志34 ther e 那里35 sa y 说36 who谁37 make制造38 whe n 何时39 ca n 可以40 mo re 更多41 i f 如果42 no否43 man男人44 out外面的45 oth er 其他46 s o 因此47 wh at 什么48 t ime 时间49up 向上50 g o 离去51 ab out 大约52than比53into成54could可以55 sta te 状态56 o nly 仅仅57new 新的58year年59some一些60 take拿61 come到达62 the se 这些63 k now 知道64see 看见65use 使用66get 获得67like喜欢68 then那么69 fir st 首先70 a ny 任何71 w ork 工作72now 现在73may 可能74such这种75 give授予76 ove r 上面的77 t hink思考78 most多数的79 ev en 偶数80 f ind 查找81day 白天82also也83after后84 way方式85 many许多86 mus t 必须87 lo ok 看88 be fore前89great伟大的90 7791throu gh 穿过92 l ong 长的93where哪里94 muc h 许多95 sh ould应该96 well好97 peop le 人们98 d own 向下的99 own自己的100 ju st 仅仅101becau se 因为102good良好的103 ea ch 每个104those那些105 fe el 感觉106seem似乎107 how多么108 hi gh 高的109too 也110place地点111 li ttle少许112 wor ld 世界113very非常114 sti ll 仍然115natio n 民族116 h and 手117old 老的118 life生命119 te ll 告诉120write写121 bec ome 变为122 here这里123 sh ow 显示124house房子125 bo th 两者126betwe en 之间127need需要128 mea n 有意义129call呼叫130 dev elop发展131 und er 下132 l ast 最后的133 rig ht 右边134move移动135 thi ng 事情136gener al 一般137schoo l 学校138 n ever从不139 sam e 相同的140anoth er 另外的141 begi n 开始142 w hile一会儿143 nu mber号码144 par t 部分145 t urn 转146real真正的147 le ave 离开148 migh t 可能149 w ant 想要150 poin t 点151 fo rm 形式152off 远的153 chil d 孩子154 f ew 少数的155 smal l 小的156 s ince自从157 aga inst相反158 ask询问159 la te 晚的161 inte rest利息162 lar ge 大163 p erson人164 end末端165 op en 打开166publi c 公众167 f ollow跟随168 du ring在169 pres ent 礼物170 with out 无171again再次172 ho ld 持有173gover n 治理174 a round周围175 po ssibl e 可能176 h ead 头177consi der 考虑178 word字179 pro gram程序180 pro blem问题181 how ever但是182 lea d 领导183 s ystem系统184 se t 设置185 o rder命令186 eye眼187 pla n 计划188 r un 跑189 k eep 保持190 face脸191 fac t 事实192 g roup组193 play玩194 sta nd 站立195incre ase 增加196 earl y 早的197 c ourse课程198 ch ange更改199 hel p 帮助200 l ine 线202 put放置203 cl ose 关闭204 case案例205 fo rce 力206meet遇见207 onc e 一次208 w ater水209 upon经210 war战争211 bu ild 建造212 hear听到213 li ght 光214unite团结215 li ve 活的216every每个的217 c ountr y 国家218 b ring带来219 cen ter 中心220 let让221 side旁边222 tr y 尝试223 p rovid e 提供224 c ontin ue 继续225name名字226 cer tain确定的227 po wer 力量228 pay薪酬229 res ult 结果230 ques tion问题231 stu dy 研究232woman女人233 me mber成员234 unt il 直到235far 遥远的236 nig ht 晚上237alway s 总是238 s ervic e 服务239 a way 离去240 repo rt 报告241somet hing某事242 com pany公司243 wee k 周244 ch urch教堂245 tow ard 向246start开始247 so cial社会248 roo m 房间249 f igure数字250 na ture性质251 tho ugh 尽管252 youn g 年轻的253less较少254 eno ugh 足够的255 alm ost 几乎256 read阅读257 in clude包括：258 p resid ent 总裁259 noth ing 无260yet 然而261 bett er 较好的262 big大的263 boy男孩264 co st 成本265busin ess 商业266 valu e 值267 se cond第二268 why为什么269 c lear清楚的270 ex pect期待271 fam ily 家庭272 comp lete完成273 act行为274 se nse 感275mind思想276 exp erien ce 经验277art 艺术278 next下一个279 n ear 附近的280 dir ect 直接281 car小汽车282 la w 法律284impor tant重要的285 gi rl 女孩286god 上帝287 seve ral 几个288 matt er 事件289usual通常290 ra ther宁愿291 per每292 oft en 经常293kind种类294 amo ng 其中295white白色296 re ason原因297 act ion 行动298 retu rn 返回299foot脚300 care关心301 si mple简单302 wit hin 内部303 love爱304 hum an 人类305along沿着306 ap pear出现307 doc tor 医生308 beli eve 相信309 spea k 演讲310 a ctive活跃311 st udent学生312 mo nth 本月313 driv e 驾驶314 c oncer n 涉及315 b est 最好的316 doo r 门317 ho pe 希望318examp le 例如319infor m 通知320 b ody 身体321 ever曾经322 le ast 最少的323 pro bable可能325 reac h 到达326 e ffect效应327 di ffere nt 不同328idea主意329 who le 整个330contr ol 控制331condi tion条件332 fie ld 领域333pass通过334 fal l 秋天335 n ote 注意336 spec ial 特别337 talk谈论338 pa rticu lar 特别是339 tod ay 今天340measu re 措施341walk步行342 tea ch 教343 l ow 低的344hour小时345 typ e 类型346 c arry携带347 rat e 比率348 r emain保持349 fu ll 满的350stree t 街头351 e asy 容易的352 alt hough虽然353 re cord记录354 sit坐355 det ermin e 确定356 l evel水平357 loc al 本地358sure当然359 rec eive接收360 thu s 因而361 m oment时刻362 sp irit精神363 tra in 火车364colle ge 学院365relig ion 宗教366 perh aps 或许367 musi c 音乐368 g row 生长369 free自由的370 c ause原因371 ser ve 服务372age 年龄373 book书374 boa rd 木板375recen t 最近376 s ound声音377 off ice 办公室378 cut切割379 st ep 步380 c lass类381 TRUE真382 his tory历史383 pos ition位置384 ab ove 上面的385 str ong 强壮的386 fri end 朋友387 nece ssary必要388 ad d 添加389 c ourt法院390 dea l 交易391 t ax 税392 s uppor t 支持393 p arty聚会394 whe ther是否395 eit her 或者396 land陆地397 ma teria l 材料398 h appen发生399 ed ucati on 教育400death死亡402 ar m 臂403 mo ther母亲404 acr oss 横过405 quit e 相当406 a nythi ng 任何事407 town城镇408 pa st 过去409view查看410 soc iety社会411 man age 管理412 answ er 答案413break打断414 or ganiz e 组织415 h alf 一半416 fire火417 los e 失去418 m oney金钱419 sto p 停止420 a ctual实际421 al ready已经422 ef fort成就423 wai t 等待424 d epart ment部门425 abl e 能够的426polit ical政治427 lea rn 学习428*** ***429 air空气430 to gethe r 一起431 s hall将432 cove r 封面433 c ommon通用434 su bject题目435 dr aw 绘制436short短的437 wi fe 妻子438treat对待439 li mit 限制440 road道路441 le tter信442 colo r 彩色443 b ehind背后444 pr oduce生产445 se nd 发送446term长期447 tot al 总448 u niver sity九龙东铁大学站449 ris e 增加450 c entur y 世纪451 s ucces s 成功452 m inute分钟453 re membe r 记住454 p urpos e 目的455 t est 测试456 figh t 战斗457 w atch观看458 sit uatio n 情况459 s outh南460 ago前461 diff erenc e 差异462 s tage阶段463 fat her 父亲464 tabl e 桌子465 r est 休息466 bear熊467 ent ire 整个468 mark et 市场469prepa re 准备470expla in 解释471offer提供472 pl ant 植物473 char ge 电荷474groun d 地面475 w est 西部476 pict ure 图片477 hard硬的478 fr ont 前479lie 说谎480 mode rn 现代481dark黑暗的482 su rface表面483 ru le 规则484regar d 关心485 d ance舞蹈486 pea ce 和平487obser ve 观察488futur e 未来489 w all 墙490farm农场491 cla im 主张492firm公司493 ope ratio n 操作494 f urthe r 更远的495press ure 压力496 prop erty财产497 mor ning早晨498 amo unt 数量499 top顶端500 out side外面501 pie ce 片502 s ometi mes 有时503 beau ty 美景504trade贸易505 fe ar 恐怖506deman d 需求507 w onder奇迹508 li st 列表509accep t 接受510 j udge法官511 pai nt 涂料512mile英里513 soo n 很快514 r espon sible负责515 al low 允许516 secr etary书记517 he art 心脏518 unio n 工会519 s low 慢的520 isla nd 海岛办事处521 en ter 进入522 drin k 喝523 st ory 故事524 expe rimen t 实验525 s tay 逗留526 pape r 文件527 s pace空间528 app ly 应用529decid e 决定530 s hare共享531 des ire 期望532 spen d 花费533 s ign 标志534 ther efore因此535 va rious各536 vis it 访问537suppl y 供应538 o ffice r 军官539 d oubt疑问540 pri vate私人541 imm ediat e 即时542 w ish 愿望543 cont ain 包含544 feed喂养545 ra ise 上升546 desc ribe描述547 rea dy 有准备的548 hor se 马549 s on 儿子550exist存在551 no rth 北552sugge st 建议553stati on 站554 e ffect ive 有效555 food食物556 de ep 深奥的557 wide宽的558 al one 单独的559 cha racte r 字符560 E nglis h 英语561 h appy快乐的562 cr itic评论家563 un it 单位564produ ct 产品565respe ct 尊重566drop落下567 nor也不568 fi ll 充满569cold寒冷的570 re prese nt 代表571sudde n 突然572 b asic基本573 kil l 杀死574 f ine 美好的575 tro uble麻烦576 mar k 商标577 s ingle单个578 pr ess 新闻579 heav y 沉重的580attem pt 尝试581origi n 原产地582stand ard 标准583 ever ythin g 每件事584commi ttee委员会585 mo ral 道德586 blac k 黑色587 r ed 红色588bad 糟糕的589 ear th 地球590accor d 协议591 e lse 其他的592 mer e 单纯593 d ie 死亡594remar k 备注595 b asis基础596 exc ept 除597equal平等598 ea st 东部599event事件600 em ploy聘用601 def ense国防602 smi le 微笑603river河604 imp rove提高605 gam e 游戏606 d etail详细607 ac count帐户608 ce nt 百分之609 sort排序610 re duce减少611 clu b 俱乐部612buy 购买613 atte ntion注意614 sh ip 船615 d ecisi on 决定616wear穿617 insi de 内部618win 赢619suppo se 假设620ride骑621 oper ate 经营622 real ize 实现623 sale出售624 ch oose选择625 par k 公园626 s quare广场627 vo te 投票628price价格629 di stric t 区630 de ad 死的631forei gn 外国632windo w 窗口633 b eyond超过634 di recti on 方向635strik e 罢工636 i nstea d 代替637 t rial试验638 pra ctice实践639 ca tch 捕捉640 oppo rtuni ty 机会641likel y 可能642 r ecogn ize 承认643 perm it 许可证644 seri ous 严重645 atta ck 攻击646floor地面647 as socia tion协会648 spr ing 春天649 lot很多650 sto ck 股票651lack缺乏652 hai r 头发653 s cienc e 科学654 r elati on 关系655profe ssion专业656 pa ttern模式657 qu ick 快速658 medi cal 医疗659 infl uence影响力660 o ccasi on 场合661machi ne 机662 c ompar e 比较663 h usban d 丈夫664 b lue 蓝色665 inte rnati onal国际餐厅666 f air 公平的667 esp ecial ly 特别是668 inde ed 确实669imagi ne 想像670surpr ise 惊喜671 aver age 平均672 offi cial官方673 tem perat ure 温度674 diff icult困难675 si ng 唱676 h it 打击677tree树678 race种族679 po lice警察680 tou ch 触摸681relat ive 相对682 thro w 投683 qu ality质量684 fo rmer前685 pull拉686 cha nce 机会687 prov e 证明688 a rgue争论689 set tle 定居690 grow th 增长691date日期692 hea t 加热693 s ave 保存694 perf orman ce 性能695count计数696 pr oduct ion 生产697 list en 听698 m ain 主要的699 pic k 选择700 s ize 大小701 cool凉爽的702 a rmy 军队703 pati ent 病人704 comb ine 结合705 summ er 夏天706hall大厅707 sli ght 轻微708 comm and 命令709 enjo y 享受710 l ength长度711 pr oper正确712 exp ress表达713 hea lth 健康714 chie f 长715 ev ening傍晚716 st ore 存储717 lang uage语言718 deg ree 学位719 lay放置720 cur rent当前的721 gu n 枪722 do g 狗723 ho tel 酒店724 stra nge 陌生的725 sep arate独立726 bo at 船727 f ail 失败728 clea n 清洁的729dress礼服730 an yone任何人731 ga in 增益732pain痛苦733 obj ect 对象734 know ledge知识735 de pend依赖736 rel ate 有关737 belo w 下面738 d ollar美元739 ad vance前进740 sh ape 形状741 arra nge 安排742 popu latio n 人口743 y es 是744 s ell 出售745 ment ion 提746dry 干燥的747 che ck 检查748poet诗人749 sle ep 睡觉750join加入751 hot热的752 be d 床753 el ectri c 电754 dr eam 梦想755 due预期的756 se ason赛季757 man ner 方式758 fit适合759 lef t 左边760 p rogre ss 进展761neith er 两者都不762 str ength实力763 no tice通知764 fin ish 完成765 opin ion 意见766 bill帐单767 we stern西部768 tr uth 真理769 wron g 错误的770trave l 旅行771 s uit 合适772 bank银行773 ex act 确切774 hono r 荣誉775 b rothe r 兄弟776 q uiet安静的777 ma rry 结婚778 corn er 角779 h andle把柄780 da nger危险781 hos pital医院782 po ol 池783 p romis e 承诺784 b lood血液785 sho ot 拍摄786scene现场787 li terat ure 文学788 arri ve 到达789film电影790 bas e 基地791 f reedo m 自由792 b ar 酒吧793maybe大概794 ha ng 挂起795suffe r 受苦796 m anufa cture制造797 fr equen t 频繁798 r ock 岩石799 loss损失800 bu rn 烧伤802audie nce 观众803 esse ntial基本804 gl ass 玻璃805 prev ent 防止806 poem诗807 poo r 贫穷的808inch英寸809 son g 歌曲810 s kill技能811 pos t 后812 po pular流行813 ra dio 广播电台814 an imal动物815 con sciou s 意识816 w orth价值817 eat吃818 ele ction选举819 fa ith 信念820 wave波821 mur der 谋杀822 mode l 模型823 f orget忘记824 ex tend延长825 edg e 边缘826 d istan ce 距离827memor y 内存828 r ecomm end 建议829 divi sion师830 staf f 全体职员831 leg腿832 disc ussio n 讨论833 a ddres s 地址834 f ly 飞翔835depen dent依赖836 bal l 球837 sh ake 动摇838 fram e 结构839 e xtrem e 极端840 e ngine er 工程师841 thic k 厚的842 c omfor t 舒适843 l atter后者844 ca mp 营845 o il 油846 d iscov er 发现847exami ne 检查848diffi culty困难849 to oth 牙齿850 midd le 中间851choic e 选择852 r efer指853 enem y 敌人854 p racti cal 实际855 marr iage婚姻856 bri dge 桥857decla re 申报858lady女士859 cro ss 交叉860daily每日861 af terno on 下午862atten d 出席863 d irect or 主任864balan ce 平衡865wash洗866 capi tal 资本867 spee d 速度868 b lock块869 citi zen 公民870 mout h 嘴871 hi ll 山872 g reen绿色873 ple ase 请874motor马达875 ag ency机构876 enc ourag e 鼓励877 g overn or 省长878worry担心879 af fair事件880 sho ulder肩881 bri ght 明亮的882 mas s 大众883 s ample样品884 pr etty漂亮的885 re peat重复886 rol l 卷887 pu sh 推888 t rip 旅行889 coun cil 理事会890 clo the 衣服891 pare nt 家长892forwa rd 转寄893sharp锋利的894 s traig ht 直的895gas 气体896 weig ht 重量897discu ss 讨论898fix 固定899 load加载901 wha tever无论什么902round轮903 rap id 快速904laugh笑905 fin ger 手指906 spot现货907 pr opose建议908 sh op 店铺909broad广泛910 re place取代911 re ply 回复912 exte nt 范围913lock锁914 empl oyee雇员915 ahe ad 未来916sight视力917 sp read伸展918 win d 风919 ap prove批准920 de stroy销毁921 no ne 毫无922pound英镑923 fa me 名声924impor tance重要性925 r eflec t 反映926 a dvant age 优势927 matc h 比赛928 r egula r 定期929 w age 工资930 refu se 垃圾931exist ence存在932 har dly 很难933 perf orm 执行934 titl e 标题935 t end 趋向936 exer cise演习937 thi n 薄的938 c oat 外套939 bit少量940 mou ntain山942behav ior 行为943 news paper报纸944 se cret秘密945 abi lity能力946 sea海947 sof t 软948 ju stice正义949 re asona ble 合理950 circ le 圈951 s olid固体952 pag e 网页953 w eapon武器954 fa st 快速的955 repr esent ative代表956 se arch搜索957 pur e 纯958 es cape逃生959 cro wd 人群960stick手杖961 te lepho ne 电话962avoid避免963 ga rden花园餐厅964 f avor青睐965 new s 新闻966 u nless除非967 di nner宴会968 som eone某人969 100 100970 y ard 码971ideal理想972 wa rm 暖和的973 miss想974 she lter住房975 sol dier士兵976 art icle文章977 cry哭978 cap tain队长979 fam iliar熟悉980 se at 座位981guest住客983 exci te 激发984king国王985 eve ryone每个人986 w ine 葡萄酒987 hol e 洞988 du ty 责任989beat击打990 per fect完善991 bot tom 底部992 comp ose 撰写993 batt le 战斗994expen se 费用995cattl e 牛996 fl ow 流动997kitch en 厨房998dust尘999 bott le 瓶1000admit承认1001 t ear 撕裂1002 tir e 轮胎1003expre ssion表达1004 e xcept ion 例外1005 app licat ion 应用程序1006 b elong属于1007 r ich 丰富1008 fai lure失败1009 st ruggl e 斗争1010instr ument文书1011 v ariet y 品种1012narro w 狭窄的1013 thea ter 影院1014 col lecti on 收集1015 rain雨1016 re view复习1017 pr eserv e 保存1018leade rship领导1019 c lay 粘土1020 dau ghter女儿1021 f ellow研究员1022swing摆动1024 li brary图书馆1025fat 肥胖1026 res erve储备1027 to ur 旅游1028 nice好的1029 w arn 警告1030 rin g 环1031 b itter苦1032 ch air 椅子1033 yes terda y 昨天1034scien tific科学1035 f lower花1036 wh eel 轮1037 solu tion解决方案1038aim 目标1039 gat her 收集1040 inv ite 邀请1041 mor eover而且1042 f resh新鲜1043 fo rest森林1044 wi nter冬天1045 bo x 盒1046 b elief信念1047 o rdina ry 普通1048 impo ssibl e 不可能1049 prin t 打印1050gray灰色1051 ta ste 品尝1052 lip唇1053 sp eech讲话1054 re feren ce 参考1055 stai n 染色1056conne ction连接1057 o therw ise 否则1058 str etch拉伸1059 kn ife 刀1060 vill age 村1061 blow殴打1062 m istak e 错误1063sweet甜的1065 di vide鸿沟1066 gu ard 后卫1067 wor se 更糟1068 exch ange交流1069 ra re 罕见1070 comm ercia l 商业1071reque st 请求1072 appo int 任命1073 age nt 代理1074 depe ndenc e 依赖1075bird鸟1076 wil d 野性的1077 moti on 议案1078 gues s 猜1079 n eighb or 邻居1080 seed种子1081 f ashio n 时尚1082loan贷款1083 co rrect正确1084 p lain平原1085 ma il 邮件1086 reti re 退休1087 oppo site相反1088 pr efer喜欢1089 sa fe 安全1090 evil邪恶的1091doubl e 双1092 w ood 木1093 empt y 空的1094baby婴儿1095 ad vise建议1096 co ntent内容1097 s port体育1098 li ft 升降机1099 lit erary文学1100 c uriou s 好奇1101tie 带子1102 fla t 平坦的1103 mess age 消息1104 nec k 颈部1106 di rt 污垢1107 deli ght 喜悦1108 tru st 信任1109 nobo dy 没有人1110 val ley 山谷1111 too l 工具1112prese nce 存在1113 coo k 烹调1114railr oad 铁路1115 min ister部长1116 c offee咖啡1117 b rush刷1118 bes ide 旁边1119 col lect收集1120 gu ide 指南1121 luc k 运气1122profi t 利润1123lord洛德1124 ev erybo dy 大家1125 pris on 监狱1126 clou d 云1127 s lave司雷夫文1128chair man 董事长1129 so il 土壤1130 dist ingui sh 区分1131 intr oduce引进1132 u rge 敦促1133 bli nd 瞎的1134 aris e 出现1135upper上1136 cu rve 曲线1137 mem bersh ip 会员1138 key钥匙1139 en terta in 娱乐1140 soul灵魂1141 n eighb orhoo d 邻里1142frien dly 友好1143 pai r 对1144 s tone石1145 lea n 精益1147 adve rtise广告1148 m yster y 神秘1149welco me 欢迎1150 knee膝1151 ju mp 跳1152snake蛇1153 st ream河流1154 av enue途径1155 br own 褐色1156 dis ease疾病1157 ha t 帽子1158excel lent优秀1159 fo rmal正式1160 sn ow 雪1161sheet薄片1162 s omeho w 不知1163unity团结1164 s ky 天空1165 roug h 粗糙的1166 smoo th 平滑的1167 wea ther天气1168 st eady稳定1169 th reate n 威胁1170depth深度1171 o ppose反对1172 d elive r 交付1173ancie nt 古1174pray祈祷1175 ad opt 通过1176 bir th 出生1177 appe aranc e 外观1178unive rse 宇宙1179 bus y 忙碌的1180 hurr y 匆匆1181coast海岸1182 f orth规定1183 sm ell 气味1184 fur nish提供1185 fe male女性1186 hi de 隐藏1187 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电脑EIA RS-232 422电缆说明书
Tape
Bi-Laminate (Alum+Poly) 100%
24 AWG (7x32) TC
Braid
Tinned Copper (TC)
65%
Outer Jacket
Material
Nom. Thickness Nom. Diameter
PVC - Polyvinyl Chloride 0.035 in (0.89 mm) 0.279 in (7.09 mm)
All sales of Belden products are subject to Belden's standard terms and conditions of sale.
Belden believes this product to be in compliance with all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden's knowledge, information and belief at the date of its publication. This information is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. The Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product.
莫萨NPort S9450I系列4口RS-232 422 485设备服务器及全功能管理Etherne
NPort S9450I Series4-port rugged device servers with managed Ethernet switchFeatures and Benefits•4-port RS-232/422/485serial interface•Supports up to5managed Ethernet switch ports(fiber ports available withsome models)•Supports DNP3and Modbus protocols•IEC61850-3,IEEE1613-compliant(for power substations)•Ethernet redundancy with Turbo Ring/Chain and RSTP/STP supported•Real COM/TTY drivers for Windows and Linux•Supports IEC61850MMS protocol•Security features based on IEC62443/NERC CIP•-40to85°C wide operating temperatureCertificationsIntroductionThe NPort S9450I Series4-port RS-232/422/485device servers,which come with a built-in full-function managed Ethernet switch,are designed specifically for the harsh environmental conditions found in electrical substations.With both fiber and wired Ethernet ports supported,the combination of device server and Ethernet switch gives users the ability to easily install,manage,and maintain the NPort S9450I itself,as well as attached serial devices.Electromagnetic Compatibility for Harsh Substation EnvironmentsThe NPort S9450I Series supports a high level of surge protection to prevent damage from the types of power surges and EMI one finds in electrical substations and industrial automation bined with a-40to85°C operating temperature range and galvanized steel housing,the NPort S9450I is suitable for a wide range of industrial environments.Another plus is the NPort S9450I’s dual power supplies,which provide both redundancy,as well as a wide range of voltage inputs.The WV models accept a power24/48VDC power input(ranging from18to72VDC),and the HV models accept a power input of88to300VDC and85to264VAC. Power SCADA With IEC61850MMS for Easy MaintenanceThe current trend in power SCADA applications is to control and monitor both IT devices(switches,routers,etc.)and IEDs(sensors,actuators,etc.) with the MMS protocol.Contrast this with the more traditional management approach of using SNMP for IT devices and MMS for IEDs.In fact,SIs may even need to manage a variety of legacy devices that use proprietary communications protocols.The NPort S9450I device servers are the world’s first device servers to integrate MMS into an IT-type device designed specifically for power SCADA applications.The NPort S9450I even supports using MMS to monitor serial communications between the S9450I and legacy devices. Supports Modbus/DNP3Protocol GatewayThe NPort S9450I Series provides maximum flexibility for integrating industrial Modbus/DNP3networks of all types and sizes.The NPort S9450I is designed to integrate Modbus TCP,ASCII,and RTU devices in almost any master/slave combination,including simultaneous serial and Ethernet masters.The NPort S9450I device servers also support protocol conversion between DNP3serial and DNP3IP.All models are ruggedly constructed and are DIN-rail mountable.Cybersecurity Features Based on IEC62443/NERC CIPThe NPort S9450I Series has security features based on IEC62443/NERC CIP to provide a high level of cybersecurity.Protecting mission-critical networks from cyberattacks is a high priority for industrial automation applications,which can suffer large losses due to extended network downtime.Ring Redundancy at the Device LevelDevice-level communication networks for industrial automation are very critical since they are used to control and monitor device processes.The reliability of these communications depends on ring redundancy at the device level,which is designed to provide fast network fault detection andreconfiguration to support the most demanding control applications.The NPort S9450I Series integrates a full-function NPort device server with an industrial switch to carry serial and Ethernet devices at the same time.In addition,the NPort S9450I can also achieve ring redundancy with standard STP/RSTP and Moxa’s proprietary Turbo Ring or Turbo Chain2 redundancy protocols.This all-in-one design can be used to optimize and simplify your device network and enhance reliability. SpecificationsInput/Output InterfaceAlarm Contact Channels2,Resistive load:1A@24VDCDigital Input Channels2Digital Inputs+13to+30V for state1-30to+1V for state0Max.input current:8mAEthernet Interface10/100BaseT(X)Ports(RJ45connector)NPort S9450I:5RJ45ports100BaseFX Ports(multi-mode SC connector)NPort S9450I-2M-SC:3RJ45ports,2multi-mode SC ports100BaseFX Ports(multi-mode ST connector)NPort S9450I-2M-ST:3RJ45ports,2multi-mode ST ports100BaseFX Ports(single-mode SC connector)NPort S9450I-2S-SC:3RJ45ports,2single-mode SC ports100BaseFX Ports(single-mode ST connector)NPort S9450I-2S-ST:3RJ45ports,2single-mode ST portsMagnetic Isolation Protection 1.5kV(built-in)Optical Fiber800Typical Distance4km5km40kmWavelength Typical(nm)13001310TX Range(nm)1260to13601280to1340 RX Range(nm)1100to16001100to1600Optical Power TX Range(dBm)-10to-200to-5 RX Range(dBm)-3to-32-3to-34 Link Budget(dB)1229 Dispersion Penalty(dB)31Note:When connecting a single-mode fiber transceiver,we recommend using anattenuator to prevent damage caused by excessive optical power.Note:Compute the“typical distance”of a specific fiber transceiver as follows:Linkbudget(dB)>dispersion penalty(dB)+total link loss(dB).Standards IEEE802.1D-2004for Spanning Tree ProtocolIEEE802.1p for Class of ServiceIEEE802.1Q for VLAN TaggingIEEE802.1w for Rapid Spanning Tree ProtocolIEEE802.1X for authenticationIEEE802.3for10BaseTIEEE802.3ad for Port Trunk with LACPIEEE802.3u for100BaseT(X)and100BaseFXSwitch PropertiesIGMP Groups256Max.No.of VLANs64Priority Queues4VLAN ID Range VID1to4094Ethernet Software FeaturesConfiguration Options Command Line Interface(CLI)through Serial/Telnet/SSH,Web Console(HTTP/HTTPS),Windows UtilityManagement DHCP Client,DHCP Option82,HTTP,IEC61850MMS,IPv4,LLDP,Port Mirror,RARP,RMON,SMTP,SNMPv1/v2c/v3,Syslog,Telnet,TFTP,Web ConsoleFilter GMRP,GVRP,IGMP v1/v2Windows Real COM Drivers Windows95/98/ME/NT/2000,Windows XP/2003/Vista/2008/7/8/8.1/10(x86/x64),Windows2008R2/2012/2012R2(x64),Windows Embedded CE5.0/6.0,Windows XPEmbeddedLinux Real TTY Drivers Kernel versions:2.4.x,2.6.x,3.x,4.x,and5.xFixed TTY Drivers SCO UNIX,SCO OpenServer,UnixWare7,QNX4.25,QNX6,Solaris10,FreeBSD,AIX5.x,HP-UX11i,Mac OS XAndroid API Android3.1.x and laterIndustrial Protocols Modbus TCP Server(Slave),DNP3TCP OutstationTime Management NTP Server/Client,SNTPMIB Bridge MIB,Device Settings MIB,Ethernet-like MIB,MIB-II,P-BRIDGE MIB,Q-BRIDGEMIB,RFC1213,RFC1317,RMON MIB Groups1,2,3,9,RSTP MIBRedundancy Protocols RSTP,Turbo Chain,Turbo Ring v1,Turbo Ring v2Security HTTPS/SSL,Local Account Accessibility,TACACS+,RADIUS,SSHSerial InterfaceConnector DB9maleNo.of Ports4Serial Standards RS-232,RS-422,RS-485Operation Modes Real COM mode,RFC2217mode,TCP Client mode,TCP Server mode,UDP mode,Modbus mode,DNP3mode,DNP3Raw Socket mode,DisabledBaudrate50bps to921.6kbps(supports non-standard baudrates)Data Bits5,6,7,8Stop Bits1,1.5,2Parity None,Even,Odd,Space,MarkFlow Control None,RTS/CTS,XON/XOFFIsolation2kVSurge4kVRS-485Data Direction Control ADDC®(automatic data direction control)Pull High/Low Resistor for RS-4851kilo-ohm,150kilo-ohmsTerminator for RS-485120ohmsConsole Port RS-232(TxD,RxD,GND),10-pin RJ45(19200,n,8,1)Serial SignalsRS-232TxD,RxD,RTS,CTS,DTR,DSR,DCD,GNDRS-422Tx+,Tx-,Rx+,Rx-,GNDRS-485-4w Tx+,Tx-,Rx+,Rx-,GNDRS-485-2w Data+,Data-,GNDDIP Switch ConfigurationEthernet Interface Turbo Ring,Master,Coupler,ReservedModbus TCPMax.No.of Client Connections32Max.No.of Server Connections16DNP3(Transparent)Max.No.of Master Connections16Max.No.of Outstation Connections32Power ParametersNo.of Power Inputs2Power Connector1removable5-contact terminal block(s)Reverse Polarity Protection SupportedInput Current NPort S9450I-WV-T Series:520mA@24VDCNPort S9450I-HV-T Series:80mA@110VDCInput Voltage NPort S9450I-WV-T Series:24/48VDC(18to72VDC)NPort S9450I-HV-T Series:110/220VAC/VDC(85to264VAC,88to300VDC) Physical CharacteristicsHousing MetalDimensions80x160x109mm(3.15x6.30x4.29in)Weight Product only:2.54kg(5.60lb)Installation DIN-rail mounting,Wall mounting(with optional kit)Environmental LimitsOperating Temperature-40to85°C(-40to185°F)Storage Temperature(package included)-40to85°C(-40to185°F)Ambient Relative Humidity5to95%(non-condensing)Standards and CertificationsEMC EN61000-6-2/-6-4EMI CISPR32,FCC Part15B Class AEMS IEC61000-4-2ESD:Contact:8kV;Air:15kVIEC61000-4-3RS:80MHz to1GHz:10V/mIEC61000-4-4EFT:Power:4kV;Signal:4kVIEC61000-4-5Surge:Power:6kV;Signal:4kVIEC61000-4-6CS:150kHz to80MHz:10V/m;Signal:10V/mIEC61000-4-8PFMFIEC61000-4-11DIPsEnvironmental Testing IEC60068-2-2IEC60068-2-14Power Substation IEC61850-3,IEEE1613Hazardous Locations UL/cUL Class I Division2Groups A/B/C/DSafety EN61010-2-201,UL61010-2-201Shock IEC60068-2-27Vibration IEC60068-2-6,IEC60068-2-64DeclarationGreen Product RoHS,CRoHS,WEEEMTBFTime347,436hrsStandards Telcordia SR332WarrantyWarranty Period5yearsDetails See /warrantyPackage ContentsDevice1x NPort S9450I Series device serverInstallation Kit1x DIN-rail kitCable1x DB9female to RJ4510-pinDocumentation1x quick installation guide1x warranty cardDimensionsOrdering InformationModel Name 10/100BaseT(X)Ports,RJ45Connector100BaseFX Ports,Multi-Mode SCConnector100BaseFX Ports,Multi-Mode STConnector100BaseFX Ports,Single-Mode SCConnector100BaseFX Ports,Single-Mode STConnectorInput VoltageNPort S9450I-WV-T5––––24/48VDC NPort S9450I-HV-T5––––110/220VAC/VDC NPort S9450I-2S-ST-WV-T3–––224/48VDCNPort S9450I-2S-SC-WV-T3––2–24/48VDCNPort S9450I-2S-ST-HV-T3–––2110/220VAC/VDCNPort S9450I-2S-SC-HV-T3––2–110/220VAC/VDCNPort S9450I-2M-ST-WV-T3–2––24/48VDCNPort S9450I-2M-SC-WV-T32–––24/48VDCNPort S9450I-2M-ST-HV-T3–2––110/220VAC/VDCNPort S9450I-2M-SC-HV-T32–––110/220VAC/VDCAccessories(sold separately)CablesCBL-F9M9-150DB9female to DB9male serial cable,1.5mCBL-F9M9-20DB9female to DB9male serial cable,20cmCN2007010-pin RJ45to DB9female serial cableConnectorsMini DB9F-to-TB DB9female to terminal block connectorADP-RJ458P-DB9F DB9female to RJ45connectorWall-Mounting KitsWK-51-01Wall mounting kit with2plates(51.6x67x2mm)and6screws©Moxa Inc.All rights reserved.Updated Nov08,2019.This document and any portion thereof may not be reproduced or used in any manner whatsoever without the express written permission of Moxa Inc.Product specifications subject to change without notice.Visit our website for the most up-to-date product information.。
欧洲品牌6GN1 1型号气炉焊接缆系列产品说明书
Brand/Marchio: Factory code:
All 9PDX
Note
From sr. Nr/ Da Ser. Nr.: 945
From status level / Da scatto: 25
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Notes 220/230V 1N 50Hz 220/230V 1N 50Hz 220/230V 1N 60Hz Town 220/230V 1N 50Hz 100V 1 60Hz 220/230V 1N 50Hz 220/230V 1N 50Hz 220/230V 1N 50Hz 220/230V 1N 60Hz 220/230V 1N 50Hz 220/230V 1N 50Hz 220/230V 1N 50Hz Kipro
Squadretta fissaggio termostato
6 0611804002 002616 Motore per ventola forno
6 0611804601 004083 Motore per ventola forno
7 0850867706 003754 Parete aspirazione
18 0516822400 003685 Controdado per nasello
19 0516827701 003684 Nasello per porta
r5422n
PRELIMINARY’99.12.9Li-Ion BATTERY PROTECTORR5422NxxxC/xxxE seriesn OUTLINEThe R5422NxxxC/E Series are protection ICs for over-charge/discharge of rechargeable one-cell Lithium-ion (Li+) excess load current, further include a short circuit protector for preventing large external short circuit current.Each of these ICs is composed of three voltage detectors, a reference unit, a delay circuit, a short circuit protector, and a logic circuit. When charging voltage crosses the detector threshold from a low value to a value higher than V DET1, the output of C OUT pin, the output of over-charge detector/VD1, switches to low level, charger's negative pin level after the delay time by setting an external capacitor. After detecting over-charge the VD1 can be reset and the output of C OUT becomes high when the V DD voltage is coming down to a level lower than “V REL1”, or when a kind of loading is connected to V DD after a charger is disconnected from the battery pack while the V DD level is in between “V DET1” and “V REL1” in the R5422NxxxC/E version.The output of D OUT pin, the output of over-discharge detector/VD2, switches to low level after internally fixed delay time passed, when discharging voltage crosses the detector threshold from a high value to a value lower than V DET2.After R5422NxxxC/E Series detect the over-discharge voltage, connect a charger to the battery pack, and when the battery supply voltage becomes higher than the over-discharge detector threshold, VD2 is released and the voltage of D OUT becomes “H” level.An excess load current can be sensed and cut off after internally fixed delay time passed through the built in excess current detector, VD3, with D OUT being enabled to low level. Once after detecting excess current, the VD3 is released and D OUT level switches to high by detaching a battery pack from a load system.Further, short circuit protector makes D OUT level to low immediately with external short circuit current and removing external short circuit leads D OUT level to high. After detecting over-discharge, supply current will be kept extremely low by halt some internal circuits operation. Output type of C OUT and D OUT is CMOS. 6-pin, SOT23-6 is available.n FEATURESl High V oltage Process Technology Absolute Maximum Rating of V oltage level between V DD-V- 28vl Low supply current....................................................Supply current Typ. 6.0µAStandby current (detecting over-discharge)Typ. 0.1µAl High accuracy detector threshold..............................Over-charge detector (Topt=25°C)±25mV(Topt=0 to 50°C)±30 mVOver-discharge detector±2.5%Excess current detector ±20mVl Variety of detector threshold.....................................Over-charge detector threshold 4.0V - 4.5V step of 0.01VOver-discharge detector threshold 2.0V - 3.0V step of 0.01Vl Built-in protection circuit..........................................Excess current protection0.05V - 0.4V step of 0.01Vl Output delay of over-charge......................................Time delay at C=0.01µF tV DET1=75ms, tV REL1=20msl Output delay of over-discharge.................................Internally fixed TYP. 17msl Output delay of excess-current Internally fixed TYP. 10msl 2 Over-current modes Excess Current Mode / Short Model Charging Available / non-available at 0V Cell Acceptable of 0V Cell C versionNon-acceptable of 0V Cell E versionl Small package............................................................SOT-23-6 / 6-pinn APPLICATIONSl Li+ one-cell protector for battery packn BLOCK DIAGRAMShort DetectorDoutCoutV-Vss 231Delay4Ct V DDVD1VD256Level ShiftVD3Delayn SELECTION GUIDEIn the R5422Nxxxx Series, three of the input threshold for over-charge, over-discharge and excess current detectors can be designated.Part Number is designated as follows:R5422N XXXX-XX ¬Part Number---a b c Code Descriptiona Serial Number for the R5422N Series designating input threshold for over-charge, over-discharge and excess current detectors as well as hysteresis range for over-charge detector.b Designation of version symbolscTaping Type: TR (refer to Taping Specification)n PIN CONFIGURATION654(mark side)123n PIN DESCRIPTIONPin No.Symbol Pin description1D OUT Output of over-discharge detection, CMOS output2V-Pin for charger negative input3C OUT Output of over-charge detection, CMOS output4Ct Pin for external capacitor setting output delay of VD15V DD Power supply(Substrate voltage level of the IC)6V SS Ground(Ground pin of the IC)n ABSOLUTE MAXIMUM RATINGSV SS=0V Symbol Item Ratings UnitV DD Supply voltage-0.3 to 12VV-VCt Input V oltageV - pinCt pinV DD -28 to V DD +0.3V SS -0.3 to V DD +0.3VVVC OUT VD OUT Output voltageC OUT pinD OUT pinV DD -28 to V DD +0.3V SS -0.3 to V DD +0.3VVP D Power dissipation150mWTopt Operating temperaturerange-40 to 85°CTstg Storage temperature range-55 to 125°CABSOLUTE MAXIMUM RATINGSAbsolute Maximum ratings are threshold limit values that must not be exceeded ever for an instant under any conditions. Moreover, such values for any two items must not be reached simultaneously. Operation above these absolute maximum ratings may cause degradation or permanent damage to the device. These are stress ratings only and do not necessarily imply functional operation below these limits.n ELECTRICAL CHARACTERISTICl R5422N111C Unless otherwise provided, Topt=25°C Symbol Item Conditions MIN.TYP.MAX.Unit V DD1Operating input voltage V oltage defined as V DD - V SS 1.510VVst Minimum operating V oltagefor 0V chargingV oltage defined as V DD - V- ,V DD - V SS=0V1.2VV DET1Over-charge threshold R1=330W(Topt=25°C)R1=330W (Topt=0 to 50°C)*Note 4.2254.2204.2504.2504.2754.280VVV REL1Release voltage for over-charge detection4.000 4.050 4.100VtV DET1Output delay of over-ChargeC=0.01µF, V DD=3.6V to 4.3V607590mstV REL1Output delay of Releasefrom Over-chargeC=0.01µF, V DD=4.3V to 4.1V152025msV DET2Over-discharge threshold Detect falling edge of supplyvoltage2.437 2.500 2.563VtV DET2Output delay of over-DischargeV DD=3.6V to 2.4V121722msV DET3Excess current threshold Detect rising edge of 'V-' pinvoltage0.180.200.22VtV DET3Output delay of excessCurrent71013msVshort Short protection voltage V DD=3.0V V DD-1.2V DD-0.9V DD-0.6Vtshort Output Delay of ShortprotectionV DD=3.0V550µsRshort Reset resistance for Excesscurrent protectionV DD=3.6V, V- =1.0V3775113k WV ol1Nch ON voltage of C OUT Iol=40µA, V DD=4.4V0.30.5V V oh1Pch ON voltage of C OUT Ioh=-40µA, V DD=3.9V 3.4 3.75V V ol2Nch ON voltage of D OUT Iol=40µA, V DD=2.2V0.20.5V V oh2Pch ON voltage of D OUT Ioh=-40µA, V DD=3.9V 3.4 3.7VI DD Supply current V DD=3.9V, V- =0V 6.010.0µAIstandby Standby current V DD=2.0V0.1µA*Note:Considering of variation in process parameters, we compensate for this characteristic related to temperature by laser-trim, however, this specification is guaranteed by design, not production tested.l R5422N112C Unless otherwise provided, Topt=25°C Symbol Item Conditions MIN.TYP.MAX.Unit V DD1Operating input voltage V oltage defined as V DD - V SS 1.510VVst Minimum operating V oltagefor 0V chargingV oltage defined as V DD - V- ,V DD - V SS=0V1.2VV DET1Over-charge threshold R1=330W(Topt=25°C)R1=330W (Topt=0 to 50°C)*Note4.3254.3204.3504.3504.3754.380VVV REL1Release voltage for over-charge detection4.100 4.150 4.200VtV DET1Output delay of over-ChargeC=0.01µF, V DD=3.6V to 4.4V617793mstV REL1Output delay of Releasefrom Over-chargeC=0.01µF, V DD=4.4V to 4.1V152025msV DET2Over-discharge threshold Detect falling edge of supplyV oltage2.437 2.500 2.563VtV DET2Output delay of over-DischargeV DD=3.6V to 2.4V121722msV DET3Excess current threshold Detect rising edge of 'V-' pinV oltage0.180.200.22VtV DET3Output delay of excessCurrent71013msVshort Short protection voltage V DD=3.0V V DD-1.2V DD-0.9V DD-0.6Vtshort Output Delay of ShortprotectionV DD=3.0V550µsRshort Reset resistance for excesscurrent protectionV DD=3.6V, V- =1.0V3775113k WV ol1Nch ON voltage of C OUT Iol=40µA, V DD=4.4V0.30.5V V oh1Pch ON voltage of C OUT Ioh=-40µA, V DD=3.9V 3.40 3.75V V ol2Nch ON voltage of D OUT Iol=40µA, V DD=2.2V0.20.5V V oh2Pch ON voltage of D OUT Ioh=-40µA, V DD=3.9V 3.4 3.7VI DD Supply current V DD=3.9V,V- =0V 6.010.0µAIstandby Standby current V DD=2.0V0.1µA*Note:Considering of variation in process parameters, we compensate for this characteristic related to temperature by laser-trim, however this specification is guaranteed by design, not production tested.l R5422N111E Unless otherwise provided, Topt=25°C Symbol Item Conditions MIN.TYP.MAX.Unit V DD1Operating input voltage V oltage defined as V DD - V SS 1.510VVnochg Maximum V oltage fordisable of 0V chargingV oltage defined as V DD - V SS ,V DD – V-=4V0.50.8VV DET1Over-charge threshold R1=330W(Topt=25°C)R1=330W (Topt=0 to 50°C)*Note4.2254.2204.2504.2504.2754.280VVV REL1Release voltage for over-charge detection4.000 4.050 4.100VtV DET1Output delay of over-ChargeC=0.01µF, V DD=3.6V to 4.3V607590mstV REL1Output delay of Releasefrom Over-chargeC=0.01µF, V DD=4.3V to 4.1V152025msV DET2Over-discharge threshold Detect falling edge of supplyV oltage2.437 2.500 2.563VtV DET2Output delay of over-DischargeV DD=3.6V to 2.4V121722msV DET3Excess current threshold Detect rising edge of 'V-' pinV oltage0.180.200.22VtV DET3Output delay of excessCurrent71013msVshort Short protection voltage V DD=3.0V V DD-1.2V DD-0.9V DD-0.6Vtshort Output Delay of ShortprotectionV DD=3.0V550µsRshort Reset resistance for excesscurrent protectionV DD=3.6V, V- =1.0V3775113k WV ol1Nch ON voltage of C OUT Iol=40µA, V DD=4.4V0.30.5V V oh1Pch ON voltage of C OUT Ioh=-40µA, V DD=3.9V 3.4 3.75V V ol2Nch ON voltage of D OUT Iol=40µA, V DD=2.2V0.20.5V V oh2Pch ON voltage of D OUT Ioh=-40µA, V DD=3.9V 3.4 3.7VI DD Supply current V DD=3.9V,V- =0V 6.010.0µAIstandby Standby current V DD=2.0V0.1µA*Note:Considering of variation in process parameters, we compensate for this characteristic related to temperature by laser-trim, however, this specification is guaranteed by design, not production tested.l R5422N112E Unless otherwise provided, Topt=25°C Symbol Item Conditions MIN.TYP.MAX.Unit V DD1Operating input voltage V oltage defined as V DD - V SS 1.510VVnochg Maximum V oltage fordisable of 0V chargingV oltage defined as V DD - V SS ,V DD – V-=4V0.50.8VV DET1Over-charge threshold R1=330W(Topt=25°C)R1=330W (Topt=0 to 50°C)*Note4.3254.3204.3504.3504.3754.380VVV REL1Release voltage for over-charge detection4.100 4.150 4.200VtV DET1Output delay of over-ChargeC=0.01µF, V DD=3.6V to 4.4V617793mstV REL1Output delay of Releasefrom Over-chargeC=0.01µF, V DD=4.4V to 4.1V152025msV DET2Over-discharge threshold Detect falling edge of supplyV oltage2.437 2.500 2.563VtV DET2Output delay of over-DischargeV DD=3.6V to 2.4V121722msV DET3Excess current threshold Detect rising edge of 'V-' pinV oltage0.180.200.22VtV DET3Output delay of excessCurrentV DD=3.0V71013msVshort Short protection voltage V DD=3.0V V DD-1.2V DD-0.9V DD-0.6Vtshort Output Delay of ShortprotectionV DD=3.0V550µsRshort Reset resistance for excesscurrent protectionV DD=3.6V, V- =1.0V3775113k WV ol1Nch ON voltage of C OUT Iol=40µA, V DD=4.4V0.30.5V V oh1Pch ON voltage of C OUT Ioh=-40µA, V DD=3.9V 3.4 3.7V V ol2Nch ON voltage of D OUT Iol=40µA, V DD=2.2V0.20.5V V oh2Pch ON voltage of D OUT Ioh=-40µA, V DD=3.9V 3.4 3.7VI DD Supply current V DD=3.9V,V- =0V 6.010.0µAIstandby Standby current V DD=2.0V0.1µA*Note:Considering of variation in process parameters, we compensate for this characteristic related to temperature by laser-trim, however, this specification is guaranteed by design, not production tested.n TYPICAL APPLICATION523160.1m F40.01m F1k W330WR5422Nn APPLICATION HINTSR1 and C1 will stabilize a supply voltage to the R5422Nxxxx. A recommended R1 value is less than 1k W .A larger value of R1 leads higher detection voltage, makes some errors, because of shoot through current flowed in the R5422Nxxxx.R2 will stabilize a V- pin voltage. The resetting from over-discharge with connecting a charger possibly be disabled by larger value of R2. Recommended value is less than 1 k W .R1 and R2 can operate also as a part of current limit circuit against for setting cell reverse direction or for applying excess charging voltage to the R5422Nxxxx, battery pack, while smaller R1 and R2 may cause a power consumption over rating of power dissipation of the R5422Nxxxx and a total of 'R1+R2' should be more than 1k W .。
MOXA NPort 表单式1-端口入门级RS-232 422 485串行设备服务器说明书
NPort Express Series1-port entry-level RS-232/422/485serial device serversFeatures and Benefits•3-in-1serial port:RS-232,RS-422,or RS-485•Variety of operation modes,including TCP Server,TCP Client,UDP,EthernetModem,and Pair Connection•Real COM/TTY drivers for Windows and Linux•2-wire RS-485with patented Automatic Data Direction Control(ADDC®)CertificationsIntroductionThe NPort®DE-211and DE-311are1-port serial device servers that support RS-232,RS-422,4-wire RS-485,and2-wire RS-485.The DE-211 supports10Mbps Ethernet connections and has a DB25female connector for the serial port.The DE-311supports10/100Mbps Ethernet connections and has a DB9female connector for the serial port.Both device servers are ideal for applications that involve information display boards,PLCs,flow meters,gas meters,CNC machines,and biometric identification card readers.SpecificationsEthernet InterfaceNo.of Ports1Magnetic Isolation Protection 1.5kV(built-in)10/100BaseT(X)Ports(RJ45connector)DE-311:Auto MDI/MDI-X connection10BaseT(X)Ports,RJ45Connector DE-211:Auto MDI/MDI-X connectionEthernet Software FeaturesConfiguration Options Windows Utility,Telnet Console,Serial ConsoleManagement ARP,BOOTP,DHCP Client,IPv4,TCP/IP,Telnet,UDP,ICMPWindows Real COM Drivers Windows95/98/ME/NT/2000,Windows XP/2003/Vista/2008/7/8/8.1/10(x86/x64),Windows2008R2/2012/2012R2/2016/2019(x64),Windows Embedded CE5.0/6.0,Windows XP EmbeddedLinux Real TTY Drivers Kernel versions:2.4.x,2.6.x,3.x,4.x,and5.xFixed TTY Drivers SCO UNIX,SCO OpenServer,UnixWare7,QNX4.25,QNX6,Solaris10,FreeBSD,AIX5.x,HP-UX11i,Mac OS XAndroid API Android3.1.x and laterSerial InterfaceConnector DE-211:DB25femaleDE-311:DB9femaleSerial Standards RS-232,RS-422,RS-485No.of Ports1Baudrate Supports standard baudrates(unit=bps):50,75,110,134,150,300,600,1200,1800,2400,4800,7200,9600,19200,38400,57600,115200,230.4kData Bits5,6,7,8Stop Bits1,1.5,2Parity None,Even,Odd,Space,MarkFlow Control None,RTS/CTS,XON/XOFFRS-485Data Direction Control ADDC®(automatic data direction control)Serial SignalsRS-232TxD,RxD,RTS,CTS,DTR,DSR,DCD,GNDRS-422Tx+,Tx-,Rx+,Rx-,GNDRS-485-4w Tx+,Tx-,Rx+,Rx-,GNDRS-485-2w Data+,Data-,GNDPower ParametersInput Current DE-211:180mA@12VDC,100mA@24VDCDE-311:300mA@9VDC,150mA@24VDCInput Voltage DE-211:12to30VDCDE-311:9to30VDCReliabilityAlert Tools Built-in buzzer and RTC(real-time clock)Physical CharacteristicsHousing MetalDimensions(with ears)90.2x100.4x22mm(3.55x3.95x0.87in)Dimensions(without ears)67x100.4x22mm(2.64x3.95x0.87in)Weight480g(1.06lb)Environmental LimitsOperating Temperature0to55°C(32to131°F)Storage Temperature(package included)-40to75°C(-40to167°F)Ambient Relative Humidity5to95%(non-condensing)Standards and CertificationsEMC EN55032/24EMI CISPR32,FCC Part15B Class BEMS IEC61000-4-2ESD:Contact:4kV;Air:8kVIEC61000-4-3RS:80MHz to1GHz:3V/mIEC61000-4-4EFT:Power:1kV;Signal:0.5kVIEC61000-4-5Surge:Power:1kVIEC61000-4-5Surge:Power:1kV;Signal:1kVIEC61000-4-6CS:150kHz to80MHz:10V/m;Signal:10V/mIEC61000-4-6CS:150kHz to80MHz:3V/m;Signal:3V/mIEC61000-4-11Medical DE-311:EN60601-1-2Class B,EN55011 Safety UL60950-1DeclarationGreen Product RoHS,CRoHS,WEEEMTBFTime DE-211:347,822hrsDE-311:225,529hrsStandards MIL-HDBK-217FWarrantyWarranty Period5yearsDetails See /warranty Package ContentsDevice1x NPort Express Series device server Power Supply1x power adapter,universal Documentation1x quick installation guide1x warranty cardDimensionsNPort DE-311NPort DE-211Ordering InformationDE-21110Mbps DB25female12to30VDC–DE-31110/100Mbps DB9female9to30VDC EN60601-1-2Class B,EN55011Accessories(sold separately)DIN-Rail Mounting KitsDK35A DIN-rail mounting kit,35mmPower AdaptersPWR-12050-WPAU-S2Non-locking barrel plug,12VDC,0.5A,100to240VAC,Australia(AU)plug,0to40°C operatingtemperaturePWR-12050-WPCN-S2Non-locking barrel plug,12VDC,0.5A,100to240VAC,China(CN)plug,0to40°C operatingtemperaturePWR-12050-WPEU-S2Non-locking barrel plug,12VDC,0.5A,100to240VAC,Continental Europe(EU)plug,0to40°Coperating temperaturePWR-12050-WPUK-S2Non-locking barrel plug,12VDC,0.5A,100to240VAC,United Kingdom(UK)plug,0to40°C operatingtemperaturePWR-12050-WPUSJP-S2Non-locking barrel plug,12VDC,0.5A,100to240VAC,United States/Japan(US/JP)plug,0to40°Coperating temperatureTerminal BlocksTB-M25DB25male DIN-rail wiring terminalApplicable Models:DE-211TB-M9DB9male DIN-rail wiring terminalApplicable Models:DE-311CablesNP21103DB25male to terminal block for RS-422/485transmissionApplicable Models:DE-211NP21102DB25male to DB9male cable for RS-232transmission,30cmApplicable Models:DE-211CBL-F9M9-150DB9female to DB9male serial cable,1.5mApplicable Models:DE-311CBL-F9M9-20DB9female to DB9male serial cable,20cmApplicable Models:DE-311NP21101DB25male to DB9female cable for RS-232transmission,30cmApplicable Models:DE-211©Moxa Inc.All rights reserved.Updated Jan13,2021.This document and any portion thereof may not be reproduced or used in any manner whatsoever without the express written permission of Moxa Inc.Product specifications subject to change without notice.Visit our website for the most up-to-date product information.。
BS-EN-ISO-3651-2中文翻译
不锈钢耐晶间腐蚀的测定第2部分:铁素体、奥氏体、铁素体－奥氏体(二相)不锈钢.含有硫酸的介质中的腐蚀试验3 敏化处理3.1 敏化热处理有必要对稳定钢和低碳钢（C≤0.03%）进行敏化热处理。
敏化热处理可以是：——T1：水冷却后在700℃±10℃加热试样30分钟——T1：水冷却后在650℃±10℃加热试样10分钟以上处理仅适用于奥氏体和双相钢。
敏化热处理的类型应在产品标准或订单中定义。
如果没有指定，热处理T1适用。
3.2 敏化焊接焊接式样的敏化在协议双方是可在3.1中选择的。
焊后未经固溶退火的试样应在焊态测试。
不应进行额外的敏化热处理。
敏化焊接适用于ISO3651这部分涵盖的所有不锈钢。
4 腐蚀试验4.1 原理按4.2和4.3规定准备的试样，根据方法A，B或C浸入溶液中一段指定时间。
然后试样进行弯曲试验。
弯后检查试样凸面是为了显示出由晶间腐蚀引起的任何裂纹。
对于60mm小直径管（管的直径应与装溶液的瓶孔径相配），做压扁试验而不是弯曲试验。
4.2 试样4.2.1 尺寸大小试样总表面面积应有15到35cm²。
至于厚度大于6mm的片材，试样最大厚度为6mm，保留一个轧制面。
从产品标准中定义的产品中选取试样，如有争议，一个平的试样应使用下列尺寸。
这些试样应使用于弯曲试验：——厚度2到6mm之间——宽度至少10mm——长度至少50mm4.2.2 焊接试样对于平面产品，长约100mm和宽约50mm的两件焊接在一起并按图1切。
对于有环形焊缝的管件，试样按图2切割当四块焊接在一起形成一个交叉焊缝，第一条焊缝应在试样的纵向方向如图3所示。
如果材料厚度＞6毫米的试样应从一边加工到6 mm。
弯后保留面应形成凸边。
对于焊接管的外径超过60毫米，试样长度至少50毫米和宽度至少20毫米，如图4制备。
对于60毫米外径的焊接管,试样应是管的一个完整截面，做压扁试验。
图1——对焊的板材和带材的试样图2——对焊的管件试样图3——板材和带材交叉对焊试样图4——焊接管纵向焊缝试样6 试验方法6.1 A法:16%硫酸/硫酸铜测试（施特劳斯测试）6.1.1 腐蚀溶液试验溶液应当使用如下使用质量分析试剂。