8-154719-4中文资料
四氯化钛安全数据表
储存于阴凉、干燥、通风良好的库房。远离火种、热源。相对湿度保持在75％以下。包装必须密封，切勿受潮。应与氧化剂、碱类、食用化学品分开存放，切忌混储。储区应备有泄漏应急处理设备和合适的收容材料。应严格执行极毒物品“五双”管理制度。
包装
危险性类别：第8.1类
包装类别：052
物料安全数据表（四氯化钛）
物料安全数据表
MATERIAL SAFETY DATA SHEET
CAS
7550-45-0
RTECS
UN
1838
危编号
81051
中文名称
四氯化钛，氯化钛
理化性质
外观及性状:无色或微黄色液体，有刺激性酸味。在空气中发烟。
英文名称
titanium tetrachloride；titanic chloride
眼睛接触：立即提起眼睑，用大量流动清水或生理盐水彻底冲洗至少15分钟。就医。
吸入：迅速脱离现场至空气新鲜处。保持呼吸道通畅。如呼吸困难，给输氧。如呼吸停止，立即进行人工呼吸。就医。
食入：用水漱口，给饮牛奶或蛋清。就医。
PC-TWA：无资料
PC-STEL：无资料
侵入途径及健康危害
侵入途径：
健康危害：吸入本品烟雾，引起上呼吸道粘膜强烈刺激症状。轻度中毒有喘息性支气管炎症状；严重者出现呼吸困难，呼吸脉搏加快，体温升高，咳嗽，咯痰等，可发展成肺水肿。皮肤直接接触其液体，可引起严重灼伤，治愈后可见有黄色色素沉着。
Ⅱ
（高度危害）
燃烧(分解)产物：氯化物、氧化钛。
禁忌物:强氧化剂、水、强碱。
毒性资料:
LD50：无资料
LC50：400 mg/m3(大鼠吸入)
避免接触的条件:潮湿空气。
第1章 制冷剂与载冷剂
含有氯或溴的消耗臭氧物质一经排放到大气层，会逐步上升到 平流层。在那里，紫外线的辐射会将其中的氯和溴分解出来，形 成氯离子或溴离子。以氯为例，氯离子与O3作用后，会将O3中的 一个氧夺走，使臭氧成为氧，即：
Cl＋O3→ClO＋O2 从而丧失了对α、β紫外线的吸收能力。而生成的氧化氯极不稳定， 又能与大气中的游离氧相互作用，重新生成氯离子和氧分子：
小。在工程设计中，压缩因子可用查图法得出，也可用近似计算
的方法得出。
估算气体的压缩因子，可用Redlich─Kwong方法通过 迭代求出：
Z 1 a'h (1 h) b'(1 h)
a'=0.4278Tcr2.5/(pcrT2.5) b'=0.0867Tcr/(pcrT) h=b'p/Z 大多数物质在低沸点下气化时，其摩尔熵增的数值
完全满足上述各种要求的制冷剂并不存在，各种制冷剂都是某 些方面较优，而另一些方面不足。应根据工程实际要求，在满足 特定要求的前提下，权衡取舍，找出最佳方案。
1.1.2 制冷剂代号与种类
工业中可用的每种制冷剂均有唯一的、 国际统一的代号，代号与种类是相关的。
制冷剂的代号和编号规则通用美国采 暖制冷空调工程师协会标准ASHRAES tandard 34─67的规定，此规定已被国 际标准ISO 817─1974和中国国家标准GB 7778─87所采用。这些标准规定了单一 制冷剂和混合制冷剂的国际通用代号。
ClO＋O→Cl＋O2 这样的循环链式反应使得Cl不断地与O3起作用，一个Cl可以破 坏近 105个O3分子，导致O3的分解速率远大于合成速率，致使大 气中的O3不断减少。 由于O3浓度的下降，到达地面的紫外线，特别是β紫外线将显著 增加。至1995年，高纬度地区上空O3浓度已下降了50％以上。 除消耗臭氧以外，消耗臭氧物质还会造成温室效应。
2019年MSDS物质安全资料表
MSDS大全目录表1－001 乙炔气................................................................................ 错误!未定义书签。
表1－002 氧气.................................................................................... 错误!未定义书签。
表1－003 二氧化碳............................................................................ 错误!未定义书签。
表1－004 氢气.................................................................................... 错误!未定义书签。
表1－005 氩气.................................................................................... 错误!未定义书签。
表1－006 甲烷.................................................................................... 错误!未定义书签。
表1－007 四氢噻吩............................................................................ 错误!未定义书签。
表1－008 活性炭................................................................................ 错误!未定义书签。
EN12184中文版本
NEN-EN12184：2009欧洲标准2009年9月ICS 11.180 10 取代EN12184：2006 电动轮椅、小型摩托车及其充电器-要求和试验方法本欧洲标准由欧洲标准化委员会于2009年8月27日批准。
CEN成员必须遵守CEN/CENELEC内部规则，其规定在国家标准没有任何变动的情况下制定出此欧洲标准。
最新的列表和有关这些国家标准的参考书目可向CEN管理中心或者任何CEN 成员申请获得。
这项欧洲标准有三种官方版本（英语版，法语版，德语版）。
由CEN成员翻译的并通知到CEN 管理中心的其他任何语言版本具有与官方版本同样的地位。
CEN成员是奥地利，比利时、保加利亚、塞浦路斯、捷克共和国,丹麦,爱沙尼亚,芬兰,法国,德国,希腊,匈牙利,冰岛,爱尔兰,意大利,拉脱维亚、立陶宛,卢森堡、马尔他、荷兰、挪威、波兰、葡萄牙、罗马尼亚,斯洛伐克,斯洛文尼亚,西班牙,瑞典,瑞士和英国的国家标准的主体。
管理中心：马尼克斯大街17号，B-1000 布鲁塞尔CEN国家成员保留任何形式、任何方式的开发权。
参考号：EN 12184:2009：E目录页数前言---------------------------------------------------------------------------------------------------------5介绍---------------------------------------------------------------------------------------------------------61.范围----------------------------------------------------------------------------------------------------72.引用标准----------------------------------------------------------------------------------------------73.术语及定义-----------------------------------------------------------------------------------------94.试验装置--------------------------------------------------------------------------------------------95.种类级别--------------------------------------------------------------------------------------------106.总体要求-------------------------------------------------------------------------------------------107.设计要求-------------------------------------------------------------------------------------------117.1脚支架，下肢支架和臂支架-----------------------------------------------------------------117.2充气轮胎---------------------------------------------------------------------------------------------117.3安装前骨盆支架-----------------------------------------------------------------------------------117.4在机动车中用作座椅的轮椅-------------------------------------------------------------------117.5刹车系统---------------------------------------------------------------------------------------------127.6飞轮装置---------------------------------------------------------------------------------------------127.7组件质量---------------------------------------------------------------------------------------------127.8电池外壳和电池盒--------------------------------------------------------------------------------127.9由乘员或者助手实行的操作-------------------------------------------------------------------137.10乘员操作的控制器-------------------------------------------------------------------------------137.11辅助控制组件，推手和手柄-------------------------------------------------------------------147.12充电连接器------------------------------------------------------------------------------------------148.性能要求-----------------------------------------------------------------------------------------------148.1总则-------------------------------------------------------------------------------------------------------148.2脚支架，下肢支撑组件和臂支架---------------------------------------------------------------148.21要求-----------------------------------------------------------------------------------------------------148.22测试-----------------------------------------------------------------------------------------------------158.3静态，冲击和疲劳强度-----------------------------------------------------------------------------15 8.3.1要求-----------------------------------------------------------------------------------------------------15 8.3.2测试-----------------------------------------------------------------------------------------------------15 8.4刹车系统-------------------------------------------------------------------------------------------------16 8.4.1总体要求-----------------------------------------------------------------------------------------------16 8.4.2测试------------------------------------------------------------------------------------------------------17 8.5操作力------------------------------------------------------------------------------------------------------18 8.5.1要求--------------------------------------------------------------------------------------------------------18 8.5.2测试----------------------------------------------------------------------------------------------------------19 8.6辅助控制组件，推手和手柄---------------------------------------------------------------------------19 8.6.1要求----------------------------------------------------------------------------------------------------------19 8.6.2测试----------------------------------------------------------------------------------------------------------20 8.7充电连接器---------------------------------------------------------------------------------------------------20 8.7.1要求-----------------------------------------------------------------------------------------------------------208.8驱动特性性能------------------------------------------------------------------------------------------------20 8.8.1总体-----------------------------------------------------------------------------------------------------------20 8..8.2攀爬最高安全斜坡的能力-----------------------------------------------------------------------------20 8.8.3地面不平坦性----------------------------------------------------------------------------------------------21 8.8.4最大下坡速度----------------------------------------------------------------------------------------------21 8.8.5动态稳定性-------------------------------------------------------------------------------------------------22 8.8.6越障-----------------------------------------------------------------------------------------------------------22 8.8.7静态稳定性-------------------------------------------------------------------------------------------------23 8.8.8最大速度-----------------------------------------------------------------------------------------------------23 8.8.9距离范围-----------------------------------------------------------------------------------------------------23 8.9表面温度--------------------------------------------------------------------------------------------------------23 8.10耐燃性----------------------------------------------------------------------------------------------------------24 8.10.1软垫复合部件----------------------------------------------------------------------------------------------24 8.10.2发泡材料----------------------------------------------------------------------------------------------------24 8.10.3其他部件----------------------------------------------------------------------------------------------------24 8.11气候试验---------------------------------------------------------------------------------------------24 8.12倾斜系统座椅调整--------------------------------------------------------------------------------24 8.12.1要求------------------------------------------------------------------------------------------------248.12.2测试方法------------------------------------------------------------------------------------------249.电气要求------------------------------------------------------------------------------------------------25 9.1总体要求---------------------------------------------------------------------------------------------25 9.2控制器开关要求------------------------------------------------------------------------------------25 9.3电源指示灯要求------------------------------------------------------------------------------------25 9.4电路保护要求---------------------------------------------------------------------------------------25 9.5电池充电器要求------------------------------------------------------------------------------------25 9.6充电指示器------------------------------------------------------------------------------------------26 10制造商提供的信息要求----------------------------------------------------------------------------26 10.1总则--------------------------------------------------------------------------------------------------26 10.2售前信息--------------------------------------------------------------------------------------------26 10.3用户信息--------------------------------------------------------------------------------------------27 10.4服务信息--------------------------------------------------------------------------------------------2810.5标签--------------------------------------------------------------------------------------------------2811.测试报告-----------------------------------------------------------------------------------------------2812 表格-----------------------------------------------------------------------------------------------------30 13图表------------------------------------------------------------------------------------------------------32 附录A(信息性的)质量超过100KG的测试假人的建议------------------------------------------36 A.1总则-----------------------------------------------------------------------------------------------------36 A.2结构-----------------------------------------------------------------------------------------------------36 A.3加速器安装--------------------------------------------------------------------------------------------36 A.4设计目的-----------------------------------------------------------------------------------------------37 附录B(信息性的)电动轮椅尺寸和操作空间的建议-----------------------------------------------45 B.1具体尺寸-----------------------------------------------------------------------------------------------45 B.1.1准备使用时的尺寸--------------------------------------------------------------------------------45B.1.3离地间隙--------------------------------------------------------------------------------------------45 B.2操作空间--------------------------------------------------------------------------------------------------45 B.2.1转向直径-----------------------------------------------------------------------------------------------45 B2.2换向宽度------------------------------------------------------------------------------------------------45 B.3速度设置-------------------------------------------------------------------------------------------------45 附录C（信息性的）推荐设计特点----------------------------------------------------------------------47C.1引言-------------------------------------------------------------------------------------------------------47 C.2总体建议-------------------------------------------------------------------------------------------------47 C.2.1防倾斜装置--------------------------------------------------------------------------------------------47 C.2.2组件质量-----------------------------------------------------------------------------------------------47 C.2.3配件和工具--------------------------------------------------------------------------------------------47 C.2.4轮胎-----------------------------------------------------------------------------------------------------47 C.2.5轮胎充气方法-----------------------------------------------------------------------------------------47 C.2.6表面温度--------------------------------------------------------------------------------------------- -47 C.2.7乘员坐入或者离开轮椅------------------------------------------------------------------------ ----48 C.2.8耐尿失禁污染-----------------------------------------------------------------------------------------48 C.2.9最大安全斜坡指示-----------------------------------------------------------------------------------48 C.2.10镜子---------------------------------------------------------------------------------------------------48 C.2.11头部支撑----------------------------------------------------------------------------------------------48 C.2.12意外释放刹车制动器和飞轮装置---------------------------------------------------------------48 C.3性能特征建议-------------------------------------------------------------------------------------------49 C.3.1电气故障的指示--------------------------------------------------------------------------------------49 C.3.2电池和电池盒-----------------------------------------------------------------------------------------49 C.3.3照明-----------------------------------------------------------------------------------------------------49 C.3.4控制机能反馈-----------------------------------------------------------------------------------------49 C.3.5飞轮报警-----------------------------------------------------------------------------------------------49 C.3.6最大速度-----------------------------------------------------------------------------------------------49 附录D（信息性的)推荐的座椅设计---------------------------------------------------------------------50 附录E(信息性的)操作力-----------------------------------------------------------------------------------51 E.1建议--------------------------------------------------------------------------------------------------------51 E.1.1推手力--------------------------------------------------------------------------------------------------51 E.1.2轮圈力--------------------------------------------------------------------------------------------------51 E.2轮圈电助力轮椅的操作测试-------------------------------------------------------------------------51 附录F（信息性的）相对于原先版本EN12184的技术改变--------------------------------------52 F.1第一版本（1999）与第二版本（2006）的技术改变------------------------------------------52 F.2相对于第二版本（2006）的技术改变-------------------------------------------------------------53 附录ZA(信息性的)此欧洲标准与1993年6月14日颁布的关于医疗设备的理事会指令93/42/EEC中的基本要求的之间的关系。
PCA9548ARGERG4中文资料
RGE PACKAGE (TOP VIEW)
RESET A1 A0 VCC SDA SCL
24 23 22 21 20 19
2
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元器件交易网
SC0 SC1 SC2 SC3 SC4 SC5 SC6 SC7 SD0 SD1 SD2 SD3 SD4 SD5 SD6 SD7
PCA9548A 8-CHANNEL I2C SWITCH
(2) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at /sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Address input 0. Connect directly to VCC or ground. Address input 1. Connect directly to VCC or ground. Active-low reset input. Connect to VCC through a pullup resistor, if not used. Serial data 0. Connect to VCC through a pullup resistor. Serial clock 0. Connect to VCC through a pullup resistor. Serial data 1. Connect to VCC through a pullup resistor. Serial clock 1. Connect to VCC through a pullup resistor. Serial data 2. Connect to VCC through a pullup resistor. Serial clock 2. Connect to VCC through a pullup resistor. Serial data 3. Connect to VCC through a pullup resistor. Serial clock 3. Connect to VCC through a pullup resistor. Ground
ISO15484Y2008
Reference number ISO 15484:2008(E)INTERNATIONAL STANDARD ISO 15484First edition 2008-08-01Road vehicles — Brake lining friction materials — Product definition and quality assuranceVéhicules routiers — Matériaux de friction pour garnitures de freins — Définition du produit et assurance qualitéISO 15484:2008(E)PDF disclaimerThis PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed butshall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area.Adobe is a trademark of Adobe Systems Incorporated.Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.COPYRIGHT PROTECTED DOCUMENT© ISO 2008All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright officeCase postale 56 • CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyright@ Web Published in Switzerland--`,,```,,,,````-`-`,,`,,`,`,,`---ISO 15484:2008(E)Contents PageForeword (iv)Introduction (v)1Scope (1)2Normative references (1)3Terms and definitions (2)4Symbols and abbreviated terms (2)5Product quality preplanning and test plan (3)5.1General (3)5.2Procedure (3)5.3Phases of product quality preplanning (4)5.4Test plan (4)6Checks and requirements — Brake lining complete (8)6.1General (visual, dimensional and material checks) (8)6.2Physical properties (9)6.3Corrosion (backing plate and shoe surface treatment) (12)6.4Friction performance passenger cars (12)6.5Friction performance commercial vehicles (13)7Documentation in the lining data sheet (LDS) (14)8Ongoing production monitoring (14)Annex A (informative) Example of lining data sheet (LDS) (15)Bibliography.....................................................................................................................................................20--` , , ` ` ` , , , , ` ` ` ` -` -` , , ` , , ` , ` , , ` ---ISO 15484:2008(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights.ISO 15484 was prepared by Technical Committee ISO/TC 22, Road vehicles , Subcommittee SC 2, Braking systems and equipment .--`,,```,,,,````-`-`,,`,,`,`,,`---ISO 15484:2008(E)IntroductionDrum and disc brake friction materials are important functional parts of the wheel brakes. They are pressed against the rotating brake drum or disc by a clamping force applied by the actuating mechanism of the brake during a braking operation. The kinetic energy of the vehicle is thereby largely transformed into heat. The brake pad or lining is of essential importance for the effectiveness and user comfort of the brake system. Disc brake pads consist of the friction material itself, the pad carrier plate and, in some cases, silencing parts, pad wear warning devices and retaining or guiding elements. The friction material is usually permanently bonded to the backing plate by a bonding process in which the friction material is subjected to both heat and pressure.Underlayers can be inserted between the friction material and backing plate to improve bond strength and other properties. Drum brake linings consist of the friction material itself, usually shaped to match the radius of the brake shoe onto which it is subsequently attached. The friction material is usually attached to the supporting brake shoe either by bonding or by the use of rivets. Conventional friction materials consist mainly of fibrous materials, bonding agents, anti-seize agents, metals and other fillers. The friction material type, and any backing plates, anti-noise measures, pad springs and pad wear warning devices, etc., are defined in the relevant figure.The basic aim of this International Standard is:⎯to ensure the product is verified and validated during all project phases for transfer into series production;⎯to increase product reliability and at the same time limit the cost of testing;⎯to identify the necessary test standards to equally cover brake performance and noise.Visibility of production spread and the opportunity to select parts for testing from assorted areas of compressibility are the main reasons for the statistical evaluation. The procedures described in this International Standard are based on ISO/TS 16949 and encompass the entire product quality preplanning process, from the definition phase up to the determination of parameters for series production. These are defined in this International Standard as phases 1 to 7.--`,,```,,,,````-`-`,,`,,`,`,,`-----`,,```,,,,````-`-`,,`,,`,`,,`---INTERNATIONAL STANDARD ISO 15484:2008(E)Road vehicles — Brake lining friction materials — Product definition and quality assurance1 ScopeThe procedures in this International Standard apply to disc brake pads and drum brake linings for motor vehicles and describe systematic processes for the quality assurance of such brake linings.In conjunction with tolerance ranges, the test methods and results described in this International Standard permit a rapid assessment of disc brake pads.Uniform handling of the procedures through various phases ensures that the quality assurance requirements are clearly understood and that a global implementation is possible in the relationship between customers and suppliers.This International Standard relates to the completed friction material and is applicable during product development to the quality assurance of ongoing series production, focussing on the “component” friction material. It is advisable that tests with apparent “system” character be avoided.Raw material checks and processing control are outside the scope of this International Standard.2 Normative referencesThe following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 2812-1, Paints and varnishes — Determination of resistance to liquids — Part 1: Immersion in liquids other than waterISO 6310, Road vehicles — Brake linings — Compressive strain test methodISO 6312, Road vehicles — Brake linings — Shear test procedure for disc brake pad and drum brake shoe assembliesISO/PAS 22574, Road vehicles — Brake linings friction materials — Visual inspectionISO 26865, Road vehicles — Brake lining friction materials — Standard performance test procedure for commercial vehicles with air brakesISO 26866, Road vehicles — Brake lining friction materials — Standard wear test procedure for commercial vehicles with air brakesISO 26867, Road vehicles — Brake lining friction materials — Friction behaviour assessment for automative brake systemsISO 27667, Road vehicles — Brake lining friction materials — Evaluation of corrosion effects on painted backing plates and brake shoes--`,,```,,,,````-`-`,,`,,`,`,,`---ISO 15484:2008(E)JASO C458-86, Test procedure of pH for brake linings, pads and clutch facings of automobilesJIS D 4311, Clutch facings for automobileJIS D 4421, Method of hardness test for brake linings, pads and clutch facings of automobilesSAE J2598, Automotive disc brake pad natural frequency and damping testSAE J2694, Anti-noise shims: T-Pull test1)SAE J2707, Wear test procedure on inertia dynamometer for brake friction materialsSAE J2724, Measurement of disc brake friction material underlayer distribution3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.3.1density--`,,```,,,,````-`-`,,`,,`,`,,`---ρratio of the mass to the volume of the friction material under normal conditions3.2porosityPrelative volume proportion of cavities in a materialNOTE This includes open or enclosed pores of any size, shape and distribution.4 Symbols and abbreviated termsSymbol Definition Unit ρdensity g/cm3ρnet absolute or real density without pore volume g/cm3m a pad mass in air for density measurements gm w pad mass in water for density measurements gV pad volume for density measurements cm3P porosity %T R roomtemperature °Cp B brakepressure kPaM d torque NmW B padwear mm/gW s discwear mm/gµcoefficient of friction —1) In preparation.ISO 15484:2008(E)5 Product quality preplanning and test plan5.1 GeneralThe test requirements for the various phases are defined in the different test plans for passenger cars and commercial vehicles in 5.4.The development phase of prototypes (phases 1 to 4) describes the systematics and tests used in the manufacture of brake linings from tools not yet meeting series standards. The end of phase 4 is the technical product release.The production transfer and initial sampling (phases 5 and 6) describes the required scope of testing for the assessment of the initial production series with the tools and processes intended for the series.The validation of the manufacturing process is proven by documentation and assessment of the results during initial series production (phase 6).The test volume during the continuing series production monitoring (phase 7) lies within the responsibility of the pad manufacturer and is documented in the control plan (CP) which also includes the details for the in-process inspection as well as for the incoming inspection of purchased parts like raw materials, backing plates, shims and accessories.Based on the level of in-process controls, the test efforts on the final product should be minimized and some tests, such as friction tests, may not be needed for each single batch. In any case, the frequency and sample size has to be defined in the CP.The chemical-physical brake lining data of the tests listed below include performance and/or characteristic data which result from a process chain. Any requirements of process capability indices and statistical process control need to be agreed between the customer and the supplier. Agreed tolerances, however, have to be respected.5.2 Procedure5.2.1 General procedureThe approval of brake linings is made by vehicle testing and a concurrent determination of its properties by the test standards listed here.The manufacturer of brake linings ensures that the parameters, the composition and the monitoring of the specified process parameters are maintained by regulated and auditable procedures.The determination of performance data via the test standards listed here at the end of this process chain and comparison with the tolerance serves as confirmation that the prescribed procedures were correctly performed. The time delay between processing and testing does not permit process intervention such as SPC (statistical process control).Determination of performance data on completed brake linings during a batch test serves as continuing proof of conformity and permits the observation of trends.The tolerance range for these data is determined as described in 5.2.2 to 5.2.5 below. 5.2.2 Prototyping — Customer samples (phase 4)Initial specification of tolerances are determined from the values of the batch tests of the prototype sampling. The assessment takes account of the data of the variant then approved. The tolerances arising from the approved prototypes are registered in the lining data sheet (LDS).--`,,```,,,,````-`-`,,`,,`,`,,`---ISO 15484:2008(E)5.2.3 Specification/validation (phases 5 and 6)Results are obtained from the batches of the product transferred to series production, under the condition that the composition, the process, the brake, disc or drum and geometry are determined and comply with the state of the series. The results are verified with the customer. Variations to the tolerances shall be agreed with the customer and results shall be recorded on the lining data sheet (LDS). Specifications of tolerance are agreed with the customer viewing the data, using statistical analyses as appropriate.5.2.4 Series monitoring (phase 7)The ongoing surveillance of the series production (phase 7) shall be in accordance with the test frequencies and sample size which are fixed in a control plan by the manufacturer based on the process controls on series production.5.2.5 Review of toleranceA review of the tolerance following a number of batch tests to be determined can be performed by the friction material manufacturer and the customer.5.3 Phases of product quality preplanningThe phases of product quality preplanning are shown in Figure 1.Figure 1 — Phases of product quality preplanning5.4 Test plan5.4.1 GeneralSeparate test plans are made for passenger cars and commercial vehicles. The test plans differentiate four basic categories of tests:a) general;© ISO 2008 – All rights reserved5b) physical properties; c) corrosion;d) inertia dynamometer tests.This International Standard defines preferred test procedures. Because of established databases and practices, alternative and regional tests are accommodated in the test plans. The companies working in another region should respect local practices. The future goal is the complete harmonization of the test procedures.5.4.2 Test plan for passenger car disc brake padsThe test plan for passenger car disc brake pads is shown in Figure 2. MSDS Material Safety Data SheetIndex:A The values so designated are to be shown as a trend representation starting from phase 5B Within a Product audit as per manufacturer's control planC Frequency and sample size as manufacturer´s control planD Tests with new linings from each part numberE Tests with new linings from inner or outer sideF General process/machine tests with new linings from inner or outer side (n/n), not for each part numberG All pads for noise dyno testsH Selection of wear test option in agreement with customerNotes:1 Full dimensional inspection only for PPAP (initial sampling)2 Evaluation of statistical distribution; samples for further tests to be derived from statistical distribution3 1 test during production transfer, primarily the first batchRemarks:Test quantities are valid for each part number ! Separate for inner and outer pads. PPAP (Initial sampling) could be in-between or after Phase 5+6.The a.m. sampling quantities are the sufficient requirements. For prototypes, the sample can be reduced if there is a proven shortage of parts.For repeated sampling also tests can be left out, e.g. SAE J2707 wear testing.The complete test plan applies to new products or to friction material changes in existing products.Figure 2 — Test plan for passenger car disc brake padsCopyright International Organization for Standardization Provided by IHS under license with ISONot for ResaleNo reproduction or networking permitted without license from IHS--`,,```,,,,````-`-`,,`,,`,`,,`---6© ISO 2008 – All rights reserved5.4.3 Test plan for passenger car drum brake linings/lined shoesThe test plan for passenger car drum brake linings/lined shoes is shown in Figure 3. MSDS Material Safety Data SheetIndex:A The values so designated are to be shown as a trend representation starting from phase 5B Within a Product audit as per manufacturer's control planC Frequency and sample size as manufacturer´s control planD Tests with new linings from each part numberE General process/machine tests with new lined shoes, not for each part numberF Selection of wear test option in agreement with customerNotes:1 Full dimensional inspection only for PPAP (initial sampling)2 If applicable3 1 test during production transfer, primarily the first batchRemarks:Test quantities are valid for each part number !PPAP (Initial sampling) could be in-between or after Phase 5+6.The sampling quantities stated for brake linings are the minimum requirement. For prototypes, the sample can be reduced if there is a proven shortage of parts.For repeated sampling also tests can be left out, e.g. SAE J2707 wear testing.The complete test plan applies to new products or to friction material changes in existing products.Figure 3 — Test plan for passenger car drum brake linings/lined shoesCopyright International Organization for Standardization Provided by IHS under license with ISONot for ResaleNo reproduction or networking permitted without license from IHS--`,,```,,,,````-`-`,,`,,`,`,,`---© ISO 2008 – All rights reserved75.4.4 Test plan for commercial vehicle disc brake padsThe test plan for commercial vehicle disc brake pads is shown in Figure 4. MSDS Material Safety Data SheetIndex:A The values so designated are to be shown as a trend representation starting from phase 5B Within a Product audit as per manufacturer's control planC Frequency and sample size as manufacturer´s control planD Tests with new linings from each part numberE Tests with new linings from inner or outer sideF General process/machine tests with new linings from inner or outer side (n/n), not for each part numberG All pads for noise dyno testsH Selection of wear test option in agreement with customerNotes:1 Full dimensional inspection only for PPAP (initial sampling)2 1 test during production transfer, primarily the first batchRemarks:Test quantities are valid for each part number ! Separate for inner and outer pads. PPAP (Initial sampling) could be in-between or after Phase 5+6.The sampling quantities stated for brake pads are the minimum requirement. For prototypes, the sample can be reduced if there is a proven shortage of parts.For repeated sampling also tests can be left out, e.g. SAE J2707 wear testing.The complete test plan applies to new products or to friction material changes in existing products.Figure 4 — Test plan for commercial vehicle disc brake padsCopyright International Organization for StandardizationProvided by IHS under license with ISONot for ResaleNo reproduction or networking permitted without license from IHS--`,,```,,,,````-`-`,,`,,`,`,,`---8© ISO 2008 – All rights reserved5.4.5 Test plan for commercial vehicle drum brake liningsThe test plan for commercial vehicle drum brake linings is shown in Figure 5. MSDS Material Safety Data SheetIndex:A The values so designated are to be shown as a trend representation starting from phase 5B Within a Product audit as per manufacturer's control planC Frequency and sample size as manufacturer´s control planD Tests with new linings from each part numberE Tests with new leading or trailing segments or anchor or cam block G Selection of wear test option in agreement with customerNotes:1 Full dimensional inspection only for PPAP (initial sampling)2 1 test during production transfer, primarily the first batchRemarks:Test quantities are valid for each part number !PPAP (Initial sampling) could be in-between or after Phase 5+6.The sampling quantities stated for brake linings are the minimum requirement. For prototypes, the sample can be reduced if there is a proven shortage of parts.For repeated sampling also tests can be left out, e.g. SAE J2707 wear testing.The complete test plan applies to new products or to friction material changes in existing products.Figure 5 — Test plan for commercial vehicle drum brake linings6 Checks and requirements — Brake lining complete6.1 General (visual, dimensional and material checks)6.1.1 Visual inspectionBrake linings shall exhibit no faults which could impair their function. The brake linings are inspected in the “as supplied” condition. The characteristic features for the visual inspection are defined in ISO/PAS 22574. 6.1.2 Underlayer distributionThe test method shall be in accordance with SAE J2724.Copyright International Organization for StandardizationProvided by IHS under license with ISONot for ResaleNo reproduction or networking permitted without license from IHS--`,,```,,,,````-`-`,,`,,`,`,,`---© ISO 2008 – All rights reserved96.1.3 DimensionsThe dimensions of the brake linings which are to be tested shall comply with the appropriate current part drawing.6.1.4 MaterialThe brake lining manufacturer shall ensure and document the uniformity of material quality. The batch data of the approved initial samples are taken as a reference for all production batches. Potential test procedures in addition to raw material test results and certificates can be: ⎯ thermogravimetric analysis (TGA); ⎯ thermomechanical analysis (TMA); ⎯ pyrolytic gas chromatography (PGC); ⎯ differential-scanning-calorimetry (DSC); ⎯ electronic-differential-X-ray (EDX). This list does not exclude other test techniques.The material of the pad backing plate, the insulating shim, the retaining spring and the pad wear warning device shall comply with relevant drawing instructions.6.2 Physical properties6.2.1 Density 6.2.1.1Method of determinationThe density of friction materials is determined by the water displacement method. The procedure is based on the Archimedes principle. This states that a body fully immersed in water will exhibit an apparent loss of mass equivalent to the mass of the displaced water. Because 1 cm 3 of water weighs one gram at 4 °C, the loss of mass in water can be regarded as a numerical value equivalent to the volume. The density is therefore equal to the quotient of the mass in air and the mass of the displaced water.The test method in accordance with JIS D 4417 may be used as an alternative. 6.2.1.2 ApparatusA suitable underfloor weigher, by means of which the mass of the sample can be weighed in grams within a tolerance of 0,1 % and to whose weighing facility a thin wire, light wire basket or clasp can be attached without any adverse effects on the result.A water vessel in a size which allows the sample to be completely immersed in the water, without coming into contact with the bottom or side walls of the vessel. 6.2.1.3 Sample preparationThe friction material can be used wholly or in part for determining the density.Cut-out parts should have a minimum mass of 5 g. Rough surfaces shall be flat and smooth, to prevent the formation of bubbles when immersed in water. Care shall be taken that the samples are free from possible underlayer or bonding residue.Copyright International Organization for Standardization Provided by IHS under license with ISONot for ResaleNo reproduction or networking permitted without license from IHS--`,,```,,,,````-`-`,,`,,`,`,,`---10© ISO 2008 – All rights reserved6.2.1.4 ProcedureThe test is carried out at a temperature of (23 ± 2) °C. The water used is free from any suspended particles. Approximately 0,01 % of a wetting agent is added to the water in the water vessel in order to reduce its surface tension. If the water is visibly contaminated, it shall be replaced.First, the mass of the sample in air (m a ) shall be determined. Then the sample shall be completely immersed into the water by means of a wire, in a light wire basket, or using a clasp, and in the water its mass (m w ) shall be measured following an immersion period of 10 s. Ensure that no air bubbles adhere to the sample. 6.2.1.5 CalculationThe density, ρ, is calculated as follows:aa w m m m ρ≅−aV m ρ=a wwaterV m m ρ=−(1)wherem a is the pad mass in air; m w is the pad mass in water; Vis the pad volume.6.2.1.6 Test reportState the density figure for each product as a single numerical value to the nearest 0,01 g/cm 3. If portions (parts) of a pad are measured, the average of three sample results shall be taken as the density of the product. 6.2.2 Porosity 6.2.2.1Method of determinationThe measured density of the friction material is compared to the calculated density. The measured density is based on either the specific gravity of the sample or dimensional measurements to determine the sample volume and mass. The calculated density is based on the density of each of the brake lining components and the mass proportion in the formulation.The test method in accordance with JIS D 4418 may be used as an alternative. 6.2.2.2 Sample preparationIf the sample volume is to be determined by dimensional measurements, it shall be ground with flat parallel sides which allow acceptable thickness, length and width measurements to the nearest 0,1 % of the nominal sizes.Copyright International Organization for Standardization Provided by IHS under license with ISONot for ResaleNo reproduction or networking permitted without license from IHS--`,,```,,,,````-`-`,,`,,`,`,,`---© ISO 2008 – All rights reserved116.2.2.3 Procedure 6.2.2.3.1 Inspect the part for adequate grind.6.2.2.3.2 Measure the sample length, width and thickness, each to the nearest 0,1 %. 6.2.2.3.3Measure the mass of the sample to the nearest 0,1 %.6.2.2.3.4 Obtain the real density and the mass percentage of each raw material in the formulation. Do not include any fugitive materials such as solvents. 6.2.2.4 CalculationThe porosity, P , is calculated as follows:net 1100%P ρρ⎛⎞=−× ⎜⎟⎝⎠(2)whereρ is mass/(length × width × thickness);ρnet is the absolute or real density without pore volume, calculated from a weighted average of the realdensity of the pad lining components.6.2.2.5 Test reportReport porosity to the nearest 0,1 %. 6.2.3 pH-indexThe test method shall be in accordance with JASO C458-86. 6.2.4 Cold and hot compressibilityThe test method shall be in accordance with ISO 6310. 6.2.5 Swell and growthThe test method shall be in accordance with ISO 6310.The test method in accordance with SAE J160 may be used as an alternative/regional test. 6.2.6 Thermal transmissionThe test method shall be in accordance with ISO 6310. 6.2.7 Shear strengthThe test method shall be in accordance with ISO 6312. 6.2.8 T-pull test (bonded insulator)The test method shall be in accordance with SAE J2694.Constant cross-head speed is an alternative to constant ramp load.Copyright International Organization for StandardizationProvided by IHS under license with ISONot for ResaleNo reproduction or networking permitted without license from IHS--`,,```,,,,````-`-`,,`,,`,`,,`---。
19648可查询表
中文名称 环氧七氯 二丙烯草胺 烯丙酰草胺 土菌灵 氯甲硫磷 苯胺灵 环草敌 联苯二胺 杀虫脒 乙丁烯氟灵 甲拌磷 甲基乙拌磷 五氯硝基苯 脱乙基阿特拉津 异噁草松 二嗪磷 地虫硫磷 乙嘧硫磷 西玛津 胺丙畏 密草通 除线磷 炔丙烯草胺 兹克威 艾氏剂 氨氟灵 皮蝇磷 扑草净 环丙津 乙烯菌核利 β -六六六 甲霜灵 毒死蜱 甲基对硫磷 蒽醌 δ -六六六 倍硫磷 马拉硫磷 杀螟硫磷 对氧磷 三唑酮 对硫磷 二甲戊灵 利谷隆 杀螨醚 乙基溴硫磷 喹硫磷 反式氯丹 稻丰散 吡唑草胺 苯硫威 丙硫磷 整形醇 狄氏剂
序号 内标 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50, 51 52 53
p，p’-滴滴伊
丁草胺 乙菌利 巴毒磷 碘硫磷 杀虫畏 氯溴隆 丙溴磷 氟咯草酮 . 噻嗪酮 0，p-滴滴滴 异狄氏剂 己唑醇 杀螨酯 0，p-滴滴涕 多效唑 盖草津 抑草蓬 丙酯杀螨醇 麦草氟甲酯 除草醚 乙氧氟草醚
2，4’-DDD
endrin hexaconazole chlorfenson 2，4,-DDT paclobutrazol methoprotryne erbon chloropropylate flamprop-methyl nitrofen oxyfluorfen
腐霉利 杀扑磷 氰草津 敌草胺 噁草酮 苯线磷 杀螨氯硫 杀螨特 乙嘧酚磺酸酯 萎锈灵 氟酰胺 pp-滴滴滴 乙硫磷 硫丙磷 乙环唑-1 乙环唑-2 腈菌唑 禾草灵 丙环唑 丰索磷 联苯菊酯 灭蚁灵 麦锈灵 氟苯嘧啶醇 甲氧滴滴涕 噁霜灵 胺菊酯 戊唑醇 氟草敏 哒嗪硫磷 亚胺硫磷 三氯杀螨砜 氧化萎锈灵 顺式-氯菊酯 反式-氯菊酯 吡菌磷 氯氰菊酯 氰戊菊酯 溴氰菊酯 茵草敌 丁草敌 敌草腈 克草敌 三氯甲基吡啶 速灭磷 氯苯甲醚 四氯硝基苯 庚烯磷 六氯苯 灭线磷 顺式-燕麦敌 毒草胺 反式-燕麦敌 氟乐灵 氯苯胺灵 治螟磷 菜草畏
Interzone 954 Black Part A 化学品安全技术说明书
化学品安全技术说明书应急咨询电话（带值班时间）::Interzone 954 Black Part A化学品的推荐用途和限制用途Interzone 954 Black Part A GHS化学品标识:产品代码:EAA959+44 (0)191 469 6111 (24H)制造商International Paint Ltd.Stoneygate Lane Felling GatesheadTyne and Wear NE10 0JY UKTel: +44 (0)191 469 6111 Fax: +44 (0)191 438 3711**************************本安全技术说明书责任人的e -mail地址:安全技术说明书根据 GB/ T 16483-2008 和 GB/ T 17519-2013易燃液体 - 类别 3皮肤腐蚀/刺激 - 类别 2严重眼损伤/眼刺激 - 类别 2A 皮肤致敏物 - 类别 1致癌性 - 类别 2危害水生环境一长期危险 - 类别 3危险性类别:信号词:警告危险性说明:易燃液体和蒸气。
造成严重眼刺激。
造成皮肤刺激。
可能造成皮肤过敏反应。
怀疑致癌。
对水生生物有害并具有长期持续影响。
象形图:防范说明GHS标签要素物质或混合物的分类根据 GB13690-2009 和 GB30000-2013戴防护眼镜、防护面罩。
穿防护服。
远离热源、热表面、火花、明火及其他点火源。
禁止吸烟。
使用防爆电气、通风、照明和所有的物料操作设备。
只能使用不产生火花的工具。
采取防止静电放电的措施。
保持容器密闭。
避免释放到环境中。
避免吸入蒸气。
操作后彻底清洗手部。
受沾染的工作服不得带出工作场地。
事故响应:如接触到或有疑虑： 求医/就诊。
如皮肤（或头发）沾染：立即脱掉所有沾染的衣服。
用水冲洗皮肤或淋浴。
如皮肤沾染：用大量肥皂和水清洗。
脱掉所有沾染的衣服，清洗后方可重新使用。
八氟丙烷化学品安全技术说明书
化学品安全技术说明书产品名称: 八氟丙烷按照GB/T 16483、GB/T 17519 编制修订日期: 2019年7月15日最初编制日期: 2019年7月15日版本: 1.0第1部分化学品及企业标识化学品中文名：八氟丙烷化学品英文名：Octafluoropropane企业名称：企业地址：邮编：传真：联系电话：电子邮件地址：企业应急电话：产品推荐及限制用途：主要用作半导体电子元件的等离子蚀刻剂和电介质气体，还用作喷雾剂、深冷剂、热交换器的传热介质等第2部分危险性概述紧急情况概述：内装高压气体；遇热可能爆炸。
GHS危险性类别：加压气体类别液化气体标签要素：象形图：警示词：警告危险性说明：H280 内装高压气体；遇热可能爆炸防范说明：预防措施：——无事故响应：——无安全储存：—— P410+P403 防日晒。
存放于通风良好处。
废弃处置：——无物理和化学危险：内装高压气体；遇热可能爆炸。
健康危害：无资料环境危害：无资料第3部分成分/组成信息第4部分急救措施急救：吸入：迅速脱离现场至空气新鲜处。
保持呼吸道通畅。
如呼吸困难，给输氧。
呼吸、心跳停止，立即进行心肺复苏术。
就医皮肤接触：不会通过该途径接触。
如果发生冻伤：将患部浸泡于保持在38～42℃的温水中复温。
不要涂擦。
不要使用热水或辐射热。
使用清洁、干燥的敷料包扎。
如有不适感，就医眼晴接触：不会通过该途径接触食入：不会通过该途径接触对保护施救者的忠告：将患者转移到安全的场所。
咨询医生。
出示此化学品安全技术说明书给到现场的医生看。
对医生的特别提示：无资料第5部分消防措施灭火剂：用水雾、干粉、泡沫或二氧化碳灭火剂灭火。
避免使用直流水灭火，直流水可能导致可燃性液体的飞溅，使火势扩散。
特别危险性：不燃。
若遇高热，容器内压增加，有开裂和爆炸的危险灭火注意事项及防护措施：尽可能将容器从火场移至空旷处。
喷水保持火场容器冷却，直至灭火结束。
迅速切断气源，用水喷淋保护切断气源的人员，然后根据着火原因选择适当的灭火剂灭火第6部分泄露应急处理作业人员防护措施、防护装备和应急处置程序：根据气体的影响区域划定警戒区，无关人员从侧风、上风向撤离至安全区。
国际标准行业分类第4版ISICRev_4中文版
国际标准行业分类第4版ISICRev_4中文版附件4：01作物和牲畜养殖、狩猎和相关服务活动011非多年生作物的种植0111谷类(水稻除外)、豆类和油籽类作物的种植0112水稻的种植0113蔬菜、瓜类、根类、茎类的种植0114甘蔗的种植0115烟草的种植0116纤维作物的种植0119其他非多年生作物的种植012多年生作物的种植0121葡萄的种植0122热带和亚热带水果的种植0123柑橘类水果的种植0124仁果类水果和核果的种植0125其他树木、灌木水果及坚果的种植0126含油水果的种植0127饮料作物的种植0128调味料、香料及药用作物的种植0129其他多年生作物的种植0130130植物的繁殖014牲畜的养殖0141牛和水牛的饲养0142马和其他马类动物的饲养0143骆驼和其他骆驼科动物的饲养0144绵羊和山羊的饲养0145猪的饲养0146家禽的饲养0149其他动物的饲养0150150农牧混合016对农业的辅助活动和作物收获后的活动0161对作物生产的辅助活动0162对牲畜养殖的辅助活动0163作物收获后的活动0164繁殖用种子的加工0170170狩猎、捕捉及相关服务活动02林业与伐木业0210210造林及其他林业活动0220220伐木业0230230非木材林业产品的采集0240240对林业的辅助服务03渔业和水产业031渔业0311海洋渔业0312淡水渔业032水产业0321海产养殖0322淡水养殖B采矿和采石05煤炭和褐煤的开采0510510硬煤的开采0520520褐煤的开采06原油和天然气的开采0610610原油的开采0620620天然气的开采07金属矿的开采0710710铁矿的开采072有色金属矿的开采0721铀矿和钍矿的开采0729其他有色金属矿的开采08其他矿物的开采和采掘0810810石、砂及粘土的开采089未另分类的开采及采掘0891化学矿物及肥料矿物的开采0892泥炭的开采0893采盐0899未另分类的其他采矿和采石09开采辅助服务活动0910910对石油和天然气开采的辅助活动0990990对其他采矿和采石的辅助活动C制造业10食品的制造1011010肉类的加工和保存1021020鱼类、甲壳类和软体类动物的加工和保藏1031030水果和蔬菜的加工和保藏1041040动植物油和油脂的制造1051050乳制品的制造106谷物磨制品、淀粉和淀粉制品的制造1061谷物磨制品的制造1062淀粉及淀粉制品的制造107其他食品的制造1071烘烤食品的制造1072糖的制造1073可可、巧克力和糖果的制造1074通心粉、面条、方便面和类似的淀粉制品的制造1075熟食和熟菜的制造1079未另分类的其他食品的制造1081080牲畜精饲料的制造11饮料的制造110饮料的制造1101烈酒的蒸馏、精馏和混合1102葡萄酒的制造1103麦芽酒和麦芽的制造1104软饮料的制造；矿泉水和其他瓶装水的生产121202200烟草制品的制造13纺织品的制造131纺织品的纺纱、编织和精加工1311纺织纤维的纺前加工和纺纱1312纺织品的编织1313纺织品的精加工14服装的制造1411410服装的制造，但毛皮服装除外1421420毛皮制品的制造1431430针织和钩针编织服装的制造15皮革和相关产品的制造151皮革的鞣制及修整；皮箱、手提包、马鞍和挽具的制造；毛皮的整制和染色1511皮革的鞣制及修整；毛皮的整制和染色1512皮箱、手提包和类似物品，马鞍及挽具的制造1521520鞋类的制造16木材、木材制品和软木制品的制造（家具除外）、草编制品及编织材料物品的制造1611610锯木和刨木162木材制品、软木制品、草编制品及编织材料物品的制造1621薄板和木基板材的制造1622建筑用木料及木材元件的制造1623木容器的制造1629其他木制品的制造；软木制品、草编制品及编织材料物品的制造17纸和纸制品的制造170纸和纸制品的制造1701纸浆、纸和纸板的制造1702瓦楞纸和瓦楞纸板以及纸和纸板容器的制造1709其他纸制品和纸板制品的制造18记录媒介物的印制及复制181印刷和与印刷有关的服务活动1811印刷1812与印刷有关的活动1821820记录媒介物的复制19焦炭和精炼石油产品的制造1911910焦炭炉产品的制造1921920精炼石油产品的制造20化学品及化学制品的制造201基本化学品、化肥和氮化合物、初级塑料和合成橡胶的制造2022基本化学品的制造2022化肥及氮化合物的制造2022初级塑料和合成橡胶的制造202其他化学制品的制造2022农药及其他农业化工制品的制造2022颜料、清漆和类似涂料、印刷油墨及胶粘剂的制造2023肥皂和洗涤剂、清洁剂和抛光剂、香水及盥洗用品的制造2029未另分类的其他化学物品的制造2032030人造纤维的制造212102100药品、药用化学品及植物药材的制造22橡胶和塑料制品的制造221橡胶制品的制造2211橡胶轮胎和内胎的制造；橡胶轮胎的翻新和再造2219其他橡胶产品的制造2222220塑料制品的制造23其他非金属矿物制品的制造2312310玻璃和玻璃制品的制造239未另分类的非金属矿物制品的制造2391耐火制品的制造2392粘土建筑材料的制造2393其他陶瓷制品的制造2394水泥、石灰和石膏的制造2395混凝土、水泥及石膏制品的制造2396石头的切割、成形和精加工2399未另分类的其他非金属矿物制品的制造24基本金属的制造2412410基本钢铁的制造2422420基本贵金属和有色金属的制造243金属的铸造2431钢铁的铸造2432有色金属的铸造25金属制品的制造，但机械和设备除外251结构性金属制品、油罐、水箱和蒸汽锅炉的制造2511结构性金属制品的制造2512油罐、水箱和金属容器的制造2513蒸汽锅炉的制造，但中央供暖热水锅炉除外2522520武器和弹药的制造259其他金属制品的制造；与金属加工相关的服务活动2591金属的锻造、冲压、冲压和轧制；粉末冶金2592机床加工；金属的处理和包覆2593刀具、手工工具和通用金属用具的制造2599未另分类的其他金属制品的制造26计算机、电子和光学产品的制造2612610电子元件和电子板的生产2622620计算机和周边设备的制造2632630通信设备的制造2642640电子消费品的制造265测量、检验、导航和控制设备的制造；钟表制造2651测量、检验、导航和控制设备的制造2652钟表的制造2662660辐射、电子医疗和电子理疗设备的制造2672670光学仪器和摄影器材的制造2682680磁性媒介物和光学媒介物的制造27电力设备的制造2712710电动机、发电机和变压器的制造以及配电和电力控制设备的制造2722720电池和蓄电池的制造273配线与配线设备的制造2731光纤电缆的制造2732其他电线和电缆的制造2733配线设备的制造2742740电力照明设备的制造2752750家用电器的制造2792790其他电子设备的制造28未另分类的机械和设备的制造281通用机械的制造2811发动机和涡轮机的制造（飞机、汽车和摩托车发动机除外）2812液压设备的制造2813其他泵、压缩机、旋塞和阀门的制造2814轴承、齿轮、传动和驱动部件的制造2815锅炉、熔炉和熔炉燃烧室的制造2816起重及装卸设备的制造2817办公机械和设备的制造（计算机和周边设备制造除外）2818电动手工工具的制造2819其他通用机械的制造282专用机械的制造2821农业和林业机械的制造2822锻压机械和机床的制造2823冶金机械的制造2824采矿、采石及建筑机械的制造2825食品、饮料和烟草加工机械的制造2826纺织、服装和皮革生产机械的制造2829其他专用机械的制造29汽车、挂车和半挂车的制造2912910汽车的制造2922920汽车车身的制造（车身的设计、制造和装配）；挂车和半挂车的制造2932930汽车零配件的制造30其他运输设备的制造301船舶的建造3011船只和浮动设施的制造3012游船和运动船的建造3023020铁路机车及其拖曳车辆的制造3033030飞机、航天器和相关机械的制造3043040军用战车的制造309未另分类的运输设备的制造3091摩托车的制造3092自行车和残疾人座车的制造3099未另分类的其他运输设备的制造313103100家具的制造32其他制造业321珠宝、小件装饰物及有关物品的制造3211珠宝及有关物品的制造3212仿真首饰及有关物品的制造3223220乐器的制造3233230体育用品的制造3243240游艺用品和玩具的制造3253250医疗和牙科工具和用品的制造3293290未另分类的其他制造业33机械和设备的修理和安装331金属制品、机械和设备的修理3311金属制品的修理3312机械的修理3313电子及光学设备的修理3314电气设备的修理3315运输设备的修理，汽车除外3319其他设备的修理3323320工业机械和设备的安装D电、煤气、蒸气和空调的供应35电、煤气、蒸气和空调的供应3523520煤气的制造；通过主管道分配气体燃料3533530蒸气和空调的供应E供水；污水处理、废物管理和补救活动363603600集水、水处理与水供应373703700污水处理38废物的收集、处理和处置活动；材料回收381废物的收集3811无害废物的收集3812有害废物的收集382废物的处理和处置3821无害废物的处理和处置3822有害废物的处理和处置3833830材料回收393903900补救活动和其他废物管理服务F建筑业414104100楼房的建筑42土木工程4214210公路和铁路的修建4224220公用设施配套工程建设4294290其他土木工程项目的修建43特殊建筑活动431建筑物的拆除和场地的准备4311建筑物的拆除4312场地的准备432电力、管道和其他建筑安装活动4321电力安装4322管道、供暖和空调安装4329其他建筑物安装4334330楼房装修和装饰4394390其他特殊建筑活动G批发和零售业；汽车和摩托车的修理45汽车和摩托车的批发、零售及修理4514510汽车销售4524520汽车的保养及修理4534530汽车零配件的销售4544540摩托车及相关零配件的销售、保养及修理46批发贸易，汽车和摩托车除外4614610在收费或合同基础上的批发4624620农业原料和活畜的批发4634630食品、饮料和烟草的批发464家庭用品的批发4641纺织品、服装和鞋类的批发4649其他家庭用品的批发465机械、设备和物资的批发4651计算机、计算机周边设备和软件的批发4652电子和电信设备及零件的批发4653农业机械、设备和物资的批发4659其他机械和设备的批发466其他专门批发4661固体、液体和气体燃料及有关产品的批发4662金属和金属矿物的批发4663建筑材料、五金制品、管道设备和供热设备及物资的批发4669未另分类的废物和废料及其他产品的批发4694690非专门批发贸易47零售贸易，汽车和摩托车除外471非专卖店的零售4711以食品、饮料和烟草为主的非专卖店零售4719非专卖店的其他零售472专卖店中食品、饮料和烟草的零售4721专卖店中食品的零售4722专卖店中饮料的零售4723专卖店中烟草产品的零售4734730专卖店中汽车燃料的零售474专卖店中信息和通信设备的零售4741专卖店中计算机、周边部件、软件和电信设备的零售4742专卖店中音像设备的零售475专卖店中其他家用设备的零售4751专卖店中纺织品的零售4752专卖店中五金制品、油漆和玻璃的零售4753专卖店中地毯、小地毯、墙壁和地板覆盖物的零售4759专卖店中家电、家具、照明设备和其他家用物品的零售476专卖店中文化娱乐用品的零售4761专卖店中书籍、报纸和文具的零售4762专卖店中音像制品的零售4763专卖店中体育设备的零售4764专卖店中游艺用品和玩具的零售477专卖店中其他商品的零售4771专卖店中服装、鞋类和皮革制品的零售4772专卖店中药品和医疗用品、化妆品及盥洗用品的零售4773专卖店中其他新商品的零售4774二手商品的零售478货摊和市场上的零售4781货摊和市场上食品、饮料和烟草产品的零售4782货摊和市场上纺织品、服装和鞋类的零售4789货摊和市场上其他商品的零售479在商店、货摊及市场之外进行的零售4791通过邮购公司或因特网进行的零售4799其他在商店、货摊或市场之外发生的零售H运输和储存49陆路运输和管道运输491铁路运输4911城际铁路客运4912铁路货运492其他陆路运输4921市内与近郊的陆路客运4922其他陆路客运4923公路货运4934930管道运输50水上运输501远洋和沿海水上运输5011远洋和沿海水上客运5012远洋和沿海水上货运502内陆水运5021内陆水上客运5022内陆水上货运51航空运输5115110空中客运5125120空中货运52运输的储藏和辅助活动5215210储存和入库522运输辅助活动5221陆路运输附属服务活动5222水运附属服务活动5223空运附属服务活动5224货物装卸5229其他运输辅助活动53邮政和邮递活动5315310邮政活动5325320邮递活动I食宿服务活动55住宿5515510短期住宿活动5525520野营营地、娱乐车辆停车场和拖车停车场5595590其他住宿56食品和饮料服务活动5615610餐馆和流动食品服务活动562活动的餐饮服务和其他食品服务活动5621活动的餐饮服务5629其他食品供应服务活动5635630饮料供应服务活动J信息和通信58出版活动581书籍和期刊的出版及其他出版活动5811书籍出版5812名录和邮寄名单的出版5813报纸、杂志和期刊的出版5819其他出版活动5825820软件的发行59电影、录像和电视节目的制作、录音及音乐作品出版活动591电影、录像和电视节目活动5911电影、录像和电视节目的制作活动5912电影、录像和电视节目的后期制作活动5913电影、录像和电视节目的发行活动5914电影放映活动5925920录音制作和音乐出版活动60广播和节目制作活动6016010电台广播6026020电视广播和节目制作活动61电信6116110有线电信活动6126120无线电信活动6136130卫星电信活动6196190其他电信活动62计算机程序设计、咨询及有关活动620计算机程序设计、咨询及有关活动6201计算机程序设计活动6202计算机咨询服务和计算机设施管理活动6209其他信息技术和计算机服务活动63信息服务活动631数据处理、储存及有关活动；门户网站6311数据处理、储存及有关活动6312门户网站639其他信息服务活动6391新闻机构的活动6399未另分类的其他信息服务活动K金融和保险活动64金融服务活动，保险和养恤金除外641货币媒介活动6411中央银行业务6419其他货币媒介活动6426420控股公司的活动6436430信托机构、基金和类似的金融实体649其他金融服务活动，保险和养恤金除外6491金融租赁6492其他信贷活动6499未另分类的其他金融服务活动，保险和养恤金除外65保险、再保险和养恤金，强制性社会保障除外651保险6511人寿保险6512非人寿保险6526520再保险6536530养恤金66金融服务及保险活动的辅助活动661金融服务的辅助活动，保险和养恤金除外6611金融市场的管理6612证券和商品合约经纪6619未另分类的金融服务活动的辅助活动662保险和养恤金的辅助活动6621风险和损失评估6622保险代理人和经纪人活动6629其他保险和养恤金的辅助活动6636630基金管理活动L房地产活动68房地产活动6816810用自有或租赁财产进行的房地产活动6826820在收费或合同基础上进行的房地产活动M专业、科学和技术活动69法律和会计活动6916910法律活动6926920会计、簿记和审计活动；税务咨询服务70总公司的活动；管理咨询活动7017010总公司的活动7027020管理咨询活动71建筑和工程活动；技术测试和分析7117110建筑和工程活动及相关技术咨询7127120技术测试和分析72科学研究与发展7217210自然科学和工程学的研究与实验发展7227220社会科学和人文学科的研究与实验发展73广告业和市场调研7317310广告业7327320市场研究和民意测验74其他专业、科学和技术活动7417410专业化设计活动7427420摄影活动7497490未另分类的其他专业、科学和技术活动757507500兽医活动N行政和辅助服务活动77出租和租赁活动7717710汽车的出租和租赁772私人和家庭用品的出租和租赁7721娱乐和体育用品的出租和租赁7722录像带和光盘的出租7729其他私人和家庭用品的出租和租赁7737730其他机械、设备和有形商品的出租和租赁7747740知识产权和类似产品的租赁，版权作品除外78就业活动7817810就业安置机构的活动7827820临时就业机构的活动7837830其他人力资源供应活动79旅行社、旅游业经营者、预约服务及相关活动791旅行社和旅游业经营者的活动7911旅行社的活动7912旅游业经营者的活动7997990其他预约服务及相关活动80安保和调查活动8018010私人安保活动8028020安保系统服务活动8038030调查活动81为楼房和院落景观活动提供的服务8118110设施综合辅助活动812清洁活动8121楼房内部的一般性清洁8129其他楼房和工业清洁活动8138130院落景观的保养和维护服务活动82办公室行政管理、办公支持和其他商业辅助活动821办公室管理和辅助活动8211办公室综合管理辅助活动8219复印、文件准备和其他专业化办公支持活动8228220呼叫中心的活动8238230会议和贸易展览会的举办829未另分类的商务辅助服务活动8291收款公司和信贷局的活动8292包装活动8299未另分类的其他商业辅助服务活动O公共管理与国防；强制性社会保障84公共管理与国防；强制性社会保障841国家管理及社区经济和社会政策8411一般公共行政管理活动8412对提供保健、教育、文化服务和其他社会服务（社会保障除外）活动的监管8413为提高企业经营效率进行的监管和促进活动842为整个社区提供服务8421外交事务8422国防活动8423公共秩序和安全活动8438430强制性社会保障活动P教育85教育8518510学前教育和初等教育852中等教育8521普通中等教育8522技术和职业中等教育8538530高等教育854其他教育8541体育和文娱教育8542文化教育8549未另分类的其他教育8558550教育辅助活动Q人体健康和社会工作活动86人体健康活动8618610医院活动8628620医疗和牙科治疗活动8698690其他人体健康活动87留宿护理活动8718710留宿护理机构8728720面向有智障、精神疾病和药物滥用问题的人群的留宿护理活动8738730面向老年人和残疾人的留宿护理活动8798790其他留宿护理活动88不配备食宿的社会服务8818810为老龄人和残疾人开展的不配备食宿的社会服务8898890其他不配备食宿的社会服务R艺术、娱乐和文娱活动909009000艺术创作和娱乐活动91图书馆、档案馆、博物馆和其他文化活动910图书馆、档案馆、博物馆和其他文化活动9101图书馆和档案馆活动9102博物馆活动以及历史古迹和楼房的运营9103动植物园和自然保护区活动929209200赌博和押宝活动93体育、娱乐和文娱活动931体育活动9311体育设施的运营9312体育俱乐部的活动9319其他体育活动932其他游乐和文娱活动9321游乐公园和主题公园的活动9329未另分类的其他游乐和文娱活动S其他服务活动94成员组织的活动941企业、雇主和专业成员组织的活动9411企业和雇主组织的活动9412专业成员组织的活动9429420工会的活动949其他成员组织的活动9491宗教组织的活动9492政治组织的活动9499未另分类的其他成员组织的活动95电脑和个人及家庭用品的修理951电脑和通信设备的修理9511电脑和周边设备的修理9512通信设备的修理952个人和家庭用品的修理9521电子消费品的修理9522家用电器、家庭设备及园艺设备的修理9523鞋类和皮革制品的修理9524家具和家庭摆设的修理9529其他个人及家庭用品的修理96其他个人服务活动960其他个人服务活动9601纺织品和皮毛制品的清洗和干洗9602理发和其他美容活动9603殡葬及有关活动9609未另分类的其他个人服务活动T家庭作为雇主的活动；家庭自用、未加区分的物品生产及服务的活动979709700家庭作为家政人员雇主的活动98未加区分的私人家庭自用物品生产和服务的活动9819810未加区分的私人家庭自用物品生产活动9829820未加区分的私人家庭自我服务活动U国际组织和机构的活动999909900国际组织和机构的活动。
749814-7资料
749814-7 Product DetailsHome | Customer Support | Suppliers | Site Map | Privacy Policy | Browser Support© 2008 Tyco Electronics Corporation All Rights Reserved SearchProducts Documentation Resources My Account Customer Support Home > Products > By Type > D Subminiature > Product Feature Selector > Product Details749814-7Active Standard Cable ConnectorsAlways EU RoHS/ELV Compliant (Statement of Compliance)Product Highlights:?Connector Kit?Product Series = HDE-20 (IDC)?Number of Positions = 9?Shielded?ReceptacleView all Features | Find SimilarProductsCheck Pricing &AvailabilitySearch for ToolingProduct FeatureSelectorContact Us AboutThis ProductQuick LinksDocumentation & Additional InformationProduct Drawings:?RECEPTACLE KIT, SIZE 1, 9 POS, METAL SHELL, UNASSEMB...(PDF, English)Catalog Pages/Data Sheets:?None AvailableProduct Specifications:?Connector, AMPLIMITE HDE-20, Insulation Displacement(PDF, English)?Accessories, Cable and Clamp Assemblies, Shielded, A...(PDF, English)Application Specifications:?AMPLIMITE HDE-20 IDC Connectors(PDF, English)Instruction Sheets:?AMPLIMITE Connector HD-20 Shielded Cable Clamp Kits(PDF, English)?AMPLIMITE High Den. (HDE-20) Insulation Displacement...(PDF, English)CAD Files:?None AvailableList all Documents Additional Information:?Product Line InformationRelated Products:?ToolingProduct Features (Please use the Product Drawing for all design activity)Product Type Features:?Product Type = Connector Kit?Product Series = HDE-20 (IDC)?Number of Positions = 9?Shielded = Yes?Gender = Receptacle?Wire Termination Type = InsulationDisplacement Crimp (IDC)?Mating Connector Lock = With?Mating Connector Lock Type = Mounting Holes ?Shell Size = 1?Shell Type = Full Metal Shell?Grounding Indents = Without?Grade = Standard?Cable Clamp Type = One-Piece Quick Snap?Grommets = With?Screws and Retainer Clips = With?Body Material = Polypropylene?Cable Support Gate Material = Polypropylene?Shell Material = Steel?Retainer Clip Material = Stainless Steel?Strain Relief Clip Material = Stainless Steel?Screw Material = SteelMechanical Attachment:?Mounting Screw Material = Steel?Mounting Screw Plating = Zinc?Screw Plating = ZincTermination Related Features:?Solder Tail Contact Plating = Tin Body Related Features:?Wire Range (mm²[AWG]) = 0.15 -0.40 [26-22]?Cable Insulation Diameter (mm [in]) = 4.70 –8.13 [0.185 –0.320]?Cable Exit Angle = 180°?Shell Plating = Tin over CopperContact Related Features:?Contacts = With?Contact Mating Area Plating Material = GoldFlash?Contact Size = 20?Contact Material = Phosphor Bronze, Brass Housing Related Features:?Housing Material = Nylon, Polyester GF?Housing Flammability Rating = UL 94V-0?Housing Color = BlackIndustry Standards:?RoHS/ELV Compliance = RoHS compliant, ELVcompliant?Lead Free Solder Processes = Not relevant forlead free process?RoHS/ELV Compliance History = Always wasRoHS compliantPackaging Related Features:?Packaging Method = Bulk?Packaging Quantity = 100Other:?Brand = AMPProvide Website Feedback | Contact Customer Support。
MIL--STD--1916计数值抽样计划表(_中英文版)
=用箭头下面的第一个抽样方案，如果样品大小等于或超过批量，进行百分之百的检验。
=用箭头上面的第一个抽样方案。
Ac=合格判定数Re=不合格判定数制定:周伟光审核: 批准: 制定日期:2008-11-05MIL-STD-1916 抽样标准一、前言为强调过程品管与持续不断改进的重要性，美军于1996 年推出新版的抽样标准：MIL-STD-1916，用以取代MIL-STD-105E作为美军采购时主要选用的抽样标准。
本标准的目的在鼓励供应商建立品质系统与使用有效的过程控制程序，以取代最终产品的抽样方式，希望供应商远离以AQL(Acceptable Quality Level)为主的抽样计划，而以预防性的品质制度代替它，故本标准之愿景在建立不合格过程改进之制度，而非最终检验品质之水准。
MTL-STD-1916 与MIL-STD-105E抽样标准不同之处，主要有以下几点：1、抽样计划以单次抽样（含加严、正常及减量）为主，删除双次与多次抽样，抽样以“0 收1 退”（ZBA Zero Based Acceptance）当做判定标准，强调不允许不良品之存在。
2、建立持续不断改善之品质系统制度与善用多项品质改善工具。
3、以预防代替检验，在过程中执行统计过程品管（SPC）。
4、对计数、计量及连续性抽样作业均可适用（分别有三种抽样表），不再像以往MIL-STD-105E仅限于计数值抽样，MIL-STD-414 仅限于计量值抽样与MIL-STD-1235 仅限于连续性抽样（以上标准美军均已废止）。
5、把抽样视为一种浪费的行为，如供应商可提出不同产品的接收计划，如获顾客同意后，则可按约定的接收方式办理验收。
6、MIL-STD-1916 强调供应商品质系统的建立，以预防为主，而MIL-STD-105E强调顾客的抽样技术，避免接收不合格件。
此外，以往最常用的MIL-STD-105E抽样标准，使用的查检表上就有加严、正常及减量等对应查检表数十个，在运用上并不是很方便，而MIL-STD-1916 所使用的表格（含计数、计量及连续性抽样），就只有4 个，在使用的简便性上，已有大大的改善。
5804中文资料
5804中⽂资料Combining low-power CMOS logic with high-current and high-voltage bipolar outputs, the UCN5804B and UCN5804LB BiMOS II translator/drivers provide complete control and drive for a four-phase unipolar stepper-motor with continuous output current ratings to 1.25 A per phase (1.5 A startup) and 35 V.The CMOS logic section provides the sequencing logic, DIRECTION and OUTPUT ENABLE control, and a power-on reset function. Three stepper-motor drive formats, wave-drive (one-phase), two-phase, and half-step are externally selectable. The inputs are compatible with standard CMOS, PMOS, and NMOS circuits. TTL or LSTTL may require the use of appropriate pull-up resistors to ensure a proper input-logic high.The wave-drive format consists of energizing one motor phase at a time in an A-B-C-D (or D-C-B-A) sequence. This excitation mode consumes the least power and assures positional accuracy regardless of any winding inbalance in the motor. Two-phase drive energizes two adjacent phases in each detent position (AB-BC-CD-DA). This sequence mode offers animproved torque-speed product, greater detent torque, and is less susceptible to motor resonance. Half-step excitation alternates between the one-phase and two-phase modes (A-AB-B-BC-C-CD-D-DA), providing an eight-step sequence.The bipolar outputs are capable of sinking up to 1.5 A and withstanding 50 V in the off state (sustaining voltages up to 35 V). Ground-clamp and flyback diodes provide protection against inductive transients. Thermal protection circuitry disables the outputs when the chip temperature is exces-sive.Both devices are rated for operation over the temperature range of -20°C to +85°C. The UCN5804B is supplied in a 16-pin dual in-line plastic batwing package with a copper lead frame and heat-sinkable tabs for improved power dissipation capabilities; the UCN5804LB is supplied in a 16-lead plastic SOIC batwing package with a copper lead frame and heat-sinkable tabs.FEATURESI 1.5 A Maximum Output Current I 35 V Output Sustaining VoltageI Wave-Drive, Two-Phase, and Half-Step Drive Formats I Internal Clamp DiodesI Output Enable and Direction Control I Power-On ResetI Internal Thermal Shutdown CircuitryBiMOS II UNIPOLARSTEPPER-MOTOR TRANSLATOR/DRIVERAlways order by complete part number, e.g., UCN5804B .Data Sheet 26184.12C*5804115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-********BiMOS II UNIPOLAR STEPPER-MOTORTRANSLATOR/DRIVERTRUTH TABLEDrive Format Pin 9Pin 10Two-Phase L L One-Phase H L Half-Step L H Step-InhibitHHTYPICAL INPUT CIRCUITDwg. EP-021-4TYPICAL OUTPUT DRIVERDwg. EP-010-5INCopyright ? 1987, 2000 Allegro MicroSystems, Inc.5075100125150510A L L O W A B L E P A C K A G E P O W E R D I S S I P A T I O N I N W A T T STEMPERATURE IN °C43225Dwg. GP-049-2A5804BiMOS II UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVER/doc/a3712eddb9f3f90f76c61b7c.htmlELECTRICAL CHARACTERISTICS at T A = 25°C, T J ≤ 150°C, V DD = 4.5 V to 5.5 V (unless otherwise noted). Limits CharacteristicSymbol Test Conditions Min.Typ.Max.Units Output Leakage Current I CEX V OUT = 50 V—1050µA Output Sustaining Voltage V CE(sus)I OUT = 1.25 A, L = 3 mH 35——V Output Saturation VoltageV CE(SAT)I OUT = 700 mA — 1.0 1.2V I OUT = 1 A — 1.1 1.4V I OUT= 1.25 A— 1.2 1.5V Clamp Diode Leakage Current I R V R = 50 V —1050µA Clamp Diode Forward Voltage V F I F = 1.25 A — 1.53.0V Input CurrentI IN(1)V IN = V DD —0.5 5.0µA I IN(0)V IN = 0.8 V —-0.5-5.0µA Input VoltageV IN(1)V DD = 5 V3.5— 5.3V V IN(0)-0.3—0.8V Supply Current I DD 2 Outputs ON—2030mA Turn-Off Delay t ON 50% Step Inputs to 50% Output ——10µs Turn-On Delayt OFF 50% Step Inputs to 50% Output ——10µs Thermal Shutdown TemperatureT J—165—°CTIMING CONDITIONSA. Minimum Data Set Up Time . . . . . . . . . . . . . . . . . . . . . . . . 100 nsB. Minimum Data Hold Time . . . . . . . . . . . . . . . . . . . . . . . . . . 100 nsC. Minimum Step Input Pulse Width . . . . . . . . . . . . . . . . . . . . . 3.0 µsDwg. W-110AONE PHASE HALF STEPOOUTPUT ENABLEOUTPUT C OUTPUT DCLOCK115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-50005804BiMOS II UNIPOLAR STEPPER-MOTORTRANSLATOR/DRIVERWAVE-DRIVE SEQUENCEHalf Step = L, One Phase = H Step A B C D POR ON OFF OFF OFF 1ON OFF OFF OFF 2OFF ON OFF OFF 3OFF OFF ON OFF 4OFFOFFOFFONTWO-PHASE DRIVE SEQUENCEHalf Step = L, One Phase = LStep A B C D POR ON OFF OFF ON 1ON OFF OFF ON 2ON ON OFF OFF 3OFF ON ON OFF 4OFFOFFONONHALF-STEP DRIVE SEQUENCEHalf Step = H, One Phase = LStep A B C D POR ON OFF OFF OFF 1ON OFF OFF OFF 2ON ON OFF OFF 3OFF ON OFF OFF 4OFF ON ON OFF 5OFF OFF ON OFF 6OFF OFF ON ON 7OFF OFF OFF ON 8ONOFFOFFONAPPLICATIONS INFORMATIONInternal power-on reset (POR) circuitry resets OUTPUT A (and OUTPUT D in the two-phase drive format) to the on state with initial applica-tion of the logic supply voltage. After reset, the circuit then steps according to the tables.The outputs will advance one sequenceposition on the high-to-low transition of the STEP INPUT pulse. Logic levels on the HALF-STEP and ONE-PHASE inputs will determine the drive format (one-phase, two-phase, or half-step). The DIRECTION pin determines the rotation se-quence of the outputs. Note that the STEP INPUT must be in the low state when changing the state of ONE-PHASE, HALF-STEP, or DIRECTION to prevent erroneous stepping.All outputs are disabled (off) when OUTPUT ENABLE is at a logic high. If the function is not required, OUTPUT ENABLE should be tied low.In that condition, all outputs depend only on the state of the step logic.During normal commutation of a unipolar stepper motor, mutual coupling between the motor windings can force the outputs of the UCN5804B below ground. This condition will cause forward biasing of the collector-to-substrate junction and source current from the output. For many L/R applications, this substrate current is high enough to adversely affect the logic circuitry and cause misstepping. External series diodes (Schottky are recommended for increasedefficiency at low-voltage operation) will prevent substrate current from being sourced through the outputs. Alternatively, external ground clamp diodes will provide a preferred current path from ground when the outputs are pulled below ground.Internal thermal protection circuitry disables all outputs when the junction temperature reaches approximately 165°C. The outputs are enabled again when the junction cools down to approxi-mately 145°C.5804BiMOS II UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVER/doc/a3712eddb9f3f90f76c61b7c.htmlTYPICAL APPLICATION L/R Stepper-Motor DriveThe products described here are manufactured under one or more U.S. patents or U.S. patents pending.Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the detail specifications as may berequired to permit improvements in the performance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that the information being relied upon is current.Allegro products are not authorized for use as critical components in life-support devices or systems without express written approval.The information included herein is believed to be accurate and reliable. However, Allegro MicroSystems, Inc. assumes no responsi-bility for its use; nor for any infringement of patents or other rights of third parties which may result from its use.115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-50005804BiMOS II UNIPOLAR STEPPER-MOTORTRANSLATOR/DRIVERUCN5804BDimensions in Inches (controlling dimensions)Dimensions in Millimeters(for reference only)NOTES:1.Exact body and lead configuration at vendor’s option within limits shown.2.Lead spacing tolerance is non-cumulative.3.Lead thickness is measured at seating plane or below.4.Webbed lead frame. Leads 4, 5, 12, and 13 are internally one piece.5.Supplied in standard sticks/tubes of 25 devices.Dwg. MA-001-17A in18Dwg. MA-001-17A mm185804 BiMOS II UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVER/doc/a3712eddb9f3f90f76c61b7c.htmlUCN5804LB(add “TR” to part number for tape and reel) Dimensions in Inches(for reference only)Dimensions in Millimeters(controlling dimensions)NOTES:1.Exact body and lead configuration at vendor’s option within limits shown.2.Lead spacing tolerance is non-cumulative.3.Lead thickness is measured at seating plane or below.4.Webbed lead frame. Leads 4, 5, 12, and 13 are internally one piece.5.Supplied in standard sticks/tubes of 47 devices or add “TR” to part number for tape and reel.115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-50005804BiMOS II UNIPOLAR STEPPER-MOTORTRANSLATOR/DRIVERMOTOR DRIVERSFunctionOutput Ratings*Part Number ?INTEGRATED CIRCUITS FOR BRUSHLESS DC MOTORS3-Phase Power MOSFET Controller —28 V 39333-Phase Power MOSFET Controller —50 V 39323-Phase Power MOSFET Controller —50 V 76002-Phase Hall-Effect Sensor/Driver 400 mA 26 V 3626Bidirectional 3-Phase Back-EMFController/Driver ±600 mA 14 V 89062-Phase Hall-Effect Sensor/Driver 900 mA 14 V 36253-Phase Back-EMFController/Driver ±900 mA 14 V 8902–A 3-Phase Controller/Drivers ±2.0 A 45 V 2936 & 2936-120INTEGRATED BRIDGE DRIVERS FOR DC AND BIPOLAR STEPPER MOTORSDual Full Bridge with Protection & Diagnostics ±500 mA 30 V 3976PWM Current-Controlled Dual Full Bridge ±650 mA 30 V 3966PWM Current-Controlled Dual Full Bridge ±650 mA 30 V 3968PWM Current-Controlled Dual Full Bridge ±750 mA 45 V 2916PWM Current-Controlled Dual Full Bridge ±750 mA 45 V 2919PWM Current-Controlled Dual Full Bridge ±750 mA 45 V 6219PWM Current-Controlled Dual Full Bridge ±800 mA 33 V 3964PWM Current-Controlled Full Bridge ±1.3 A 50 V3953PWM Current-Controlled Dual Full Bridge ±1.5 A 45 V 2917PWM Current-Controlled Microstepping Full Bridge ±1.5 A 50 V 3955PWM Current-Controlled Microstepping Full Bridge ±1.5 A 50 V 3957PWM Current-Controlled Dual DMOS Full Bridge ±1.5 A 50 V 3972Dual Full-Bridge Driver ±2.0 A 50 V 2998PWM Current-Controlled Full Bridge ±2.0 A 50 V3952DMOS Full Bridge PWM Driver ±2.0 A 50 V 3958Dual DMOS Full Bridge ±2.5 A 50 V 3971UNIPOLAR STEPPER MOTOR & OTHER DRIVERSVoice-Coil Motor Driver ±500 mA 6 V 8932–A Voice-Coil Motor Driver ±800 mA 16 V 8958Unipolar Stepper-Motor Quad Drivers 1 A 46 V 7024 & 7029Unipolar Microstepper-Motor Quad Driver 1.2 A 46 V 7042Unipolar Stepper-Motor Translator/Driver 1.25 A 50 V 5804Unipolar Stepper-Motor Quad Driver 1.8 A 50 V 2540Unipolar Stepper-Motor Quad Driver 1.8 A 50 V 2544Unipolar Stepper-Motor Quad Driver 3 A 46 V 7026Unipolar Microstepper-Motor Quad Driver 3 A 46 V 7044*Current is maximum specified test condition, voltage is maximum rating. See specification for sustaining voltage limits or over-current protection voltage limits. Negative current is defined as coming out of (sourcing) the output.?Complete part number includes additional characters to indicate operating temperature range and package style.Also, see 3175, 3177, 3235, and 3275 Hall-effect sensors for use with brushless dc motors.。
安全技术说明书 - LOCTITE LB 8150 SV ANTI-SEIZE 润滑剂
安全技术说明书 根据GB/T 16483-2008第 1 页 共 10 页LOCTITE LB 8150 SV ANTI-SEIZE 又名 ANTI-SEIZE TUBE REG. 767 250GM安全技术说明书编号 : 319621V 001.2修订: 15.04.2021 发布日期: 20.04.2021化学品中文名称: LOCTITE LB 8150 SV ANTI-SEIZE 又名 ANTI-SEIZE TUBE REG. 767 250GM推荐用途:润滑剂制造商/进口商/分销商代表公司汉高粘合剂科技（上海）有限公司中国（上海）自由贸易试验区张衡路928号2B （即1幢）105室 201204 中国上海市浦东新区中国电话： +86-21-2891 8000 传真： +86-21-2891 5137电子邮件:***************************生效日期: 15.04.2021应急信息： +86 21 2891 8311 (24小时)。
物质或混合物的分类根据GB 13690-2009 （化学品分类和危险性公示通则）：危险分类危险类别 靶器官 皮肤腐蚀/刺激类别 2 严重眼损伤/眼刺激类别 1特异性靶器官系统毒性 – 反复接触类别 2 中枢神经系统 急性危害水生环境类别 2 对水生环境有慢性危害类别 3标签要素根据GB 15258-2009 （化学品安全标签编写规定）：象形图信号词:危险危险性说明:H315造成皮肤刺激。
H318造成严重眼损伤。
H373长期或重复接触(如果最终证明没有其他接触途径会造成这一危险，那么说明会产生这一危险的接触途径)可能对器官造成伤害(或说明已知的所有受影响器官)。
H401对水生生物有毒。
H412对水生生物有害并具有长期持续影响。
预防措施：P260不要吸入粉尘/烟/气体/蒸气/喷雾。
P264处理后要彻底洗手P273避免释放到环境中。
P280戴防护手套，防护眼罩和防护面具。
危险化学品档案81051四氯化钛
危险化学品档案81051：四氯化钛（氯化钛）-----------------------------------------------------------------------------------------------------------------------------------------危险化学品查询结果2.对环境的影响:一、健康危害侵入途径：吸入、食入。
健康危害：皮肤直接接触液态四氯化钛可引起不同程度的灼伤。
其烟尘对呼吸道粘膜有强烈刺激作用。
轻度中毒有喘息性支气管炎，严重者出现呼吸困难、呼吸脉搏加快、体温升高、咳嗽等，可发展成肺水肿。
二、毒理学资料及环境行为毒性：属高毒类。
急性毒性：LC50400mg/m3(大鼠吸入)危险特性：受热或遇水分解放热，放出有毒的腐蚀性烟气。
燃烧(分解)产物：氯化物、氧化钛。
3.现场应急监测方法:4.实验室监测方法:滴定法(EPA方法 9252)气相色谱法，参照《分析化学手册》(第四分册，色谱分析)，化学工业出版社5.环境标准:前苏联车间空气中有害物质的最高容许浓度 1mg/m36.应急处理处置方法:一、泄漏应急处理疏散泄漏污染区人员至安全区，禁止无关人员进入污染区，建议应急处理人员戴正压自给式呼吸器，穿化学防护服。
不要直接接触泄漏物，在确保安全情况下堵漏。
喷水雾减慢挥发(或扩散)，但不要对泄漏物或泄漏点直接喷水。
将地面洒上苏打灰，然后用大量水冲洗，经稀释的洗水放入废水系统。
如果大量泄漏，最好不用水处理，在技术人员指导下清除。
二、防护措施呼吸系统防护：可能接触其蒸气时，应该佩带防毒口罩。
必要时佩带防毒面具。
眼睛防护：戴化学安全防护眼镜。
防护服：穿工作服(防腐材料制作)。
手防护：戴橡皮手套。
其它：工作后，淋浴更衣。
单独存放被毒物污染的衣服，洗后再用。
保持良好的卫生习惯。
三、急救措施皮肤接触：尽快用软纸或棉花等擦去毒物，然后用水彻底冲洗。
若有灼伤，就医治疗。
8B54
目 次
使用產品的注意事項 …………………… 4
特色
……………………………………… 8
各部位名稱與主要功能 …………… 10
關於Ｂ鈕
……………… 12
關於龍頭
……… 13
使用之前
確認剩餘電量
………………… 14
確認時間、日期、星期
………… 14
世界時間
世界時間使用方法 …………………… 16
○高濕度之處
○具磁力、靜電之處
○多灰塵之處
○強烈搖晃之處
・若引發過敏與發炎
請立即停止使用並與醫師聯繫。
・其他注意事項
○請勿自行分解、改造本產品 ○請妥善保管，確保兒童無法接觸。
以免造成受傷或過敏的情形。
5
1
警告
請不要配戴此手錶進行水肺潛水、飽和潛水等活動
即使是標示了抗壓值的防水手錶，仍未經過各項潛水手錶必需 之嚴格檢查，不宜在從事水肺潛水、飽和潛水等活動之嚴苛環 境中配戴，請使用潛水專用手錶。
顯示世界各地區 的時間 …………………… 18
顯示時區與時差一覽
……………… 20
時區與時差 世界時間功能Q&A
……………… 22 ……………… 24
兩地時間
…………………… 25
小面盤
………………… 26
時間設定（電波收信）
電波錶的原理
……………………… 28
以電波收信來對時 ……………………… 28
11
1
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