LED灯具检测标准.doc

Manipulator is now used as a industrial robots in use, the control objectives often appear often in industrial automation. Industrial automation technology has gradually matured, as mature a technology line has been rapid development in industrial automation as a separate subject. Manipulator application began to filter into welding, logistics, mechanical processing, and other industries. Especially at high or very low temperatures, full of poisonous gases, high radiation case, robot in similar circumstances showed great use also brings great convenience to the staff. Precisely because of this robot to get peoples attention began to be a high degree of development. Labor rates, working conditions, labor intensive aspects of promoting development. Both at home and abroad to develop the PLC (programmable logic controller) is in various special circumstances and under special conditions set for mechanical devices. Now turned on the development of the microelectronics automatic control technology and the rapid development of the trains, the success of PLC hardware software and simulation control win big and successful development, now continues to develop as a factory automation standards. Because robots are good development of the technology makes a good optimization of productive capital, and robot shows this unique advantages, such as: has good compatibility, wide availability, hardware is complete, and programming that can be mastered in a short time, so in the context of industrial PLC applications became ubiquitous. Manipulator in many developed country agriculture and industry has been applied, such as the use of mechanical harvesting large areas of farmland, repeated operations on the high-speed line that uses a robotic arm, and so on. Today, the high level of automation combined with restrictions on the manipulator development level is slightly lower than the international. The design is mainly arm welding machine by PLC Automation control. This of design let designers on in school by learn of has a must of consolidation, understand has some usually didnt opportunities awareness in world range within some leading level of knowledge has has must awareness, hope designers can in yihou of design in the can success of using in this design in the proceeds of experience 1.2 manipulator in both at home and abroad of research profile automation mechanical arm research began Yu 20th century medium-term, after years with with computer and automation technology of development, Makes mechanical arm on the Grand stage of industrial automation and shine, gradually became an industrial evaluation standards, and its importance can be seen. Now original robotic arm spent most of mass production and use on the production line, which is programmed robotic arm. As the first generation of manipulator position control systems main features, although not back several generations that can detect the external environment, but can still successfully complete like welding, painting, delivery as well as for materials simple movements. Second generation mechanical arms are equipped with sensors and manipulators have the environment there is a certain amount of sense, when the mechanical arm is to use the program as a basis. Difference is that the robot begand LED灯具检测标准编号：一、目的： 对公司所生产的灯具制定统一检验项目和检验的说明。二、参考依据： GB7000.1-2002灯具一般安全要求与试验 整体式LED路灯的测量方法 外壳防护等级（IP代码）GB4028-93三、检验项目： 1、电性能参数： a)工作电压。b)工作电流。 c)功率。d)功率因素。 e)灯具安全等级。 2、光学参数： a)光强：光强分布曲线、等光强曲线。 b)光通量：总光通量、有效光通量、区域光通量表格、环带光通量表格。 c)照度：照度分布、等照度曲线。 d)光源：光源数量、光源型号、光源的组成、光源封装。 e)色温。 f)灯具发光角度。 3、结构与外观： a)外壳结构材料。b)灯具的类型。 c)灯具的重量。d)灯具的标签。 e)灯具防护等级。 4、可靠性试验： a)温升试验。b)开关电试验。 c)振动试验。d)发光维持特性与老化试验。 e)灯具功能检验。四、检验说明：1、电学参数： a)外置电源控制的直流供电灯具：用电压、电流表测量的电压、电流。 （注意：测量电流需要测量LED单灯和单一颜色的电流记录在附表一） b)内置电源控制的交流供电灯具：用数字功率仪测量灯具的电压、电流、功率、功率因素等参数。 c)类灯具必需做抗电强度、漏电电流、绝缘电阻测试。抗电强度是220V接线端与外壳1500V，1min无飞弧、击穿现象。漏电电流1.0mA。绝缘电阻2M。 d)灯具的安全等级可分四种类型：0类灯具：无地线灯具，依靠基本绝缘作为防触电保护的灯具，这意味着，灯具的易触及导电部件没有连接到设施的固定线路中的保护导体，万一基本绝缘失效，就只好依靠环境了。类灯具：有地线灯具，灯具的防触电保护不仅依靠基本绝缘，而且还包括附加的安全措施，即把易触及的导电部件连接到设施的固定线路中的保护接地导体上，使易触及的导电部件在万一基本绝缘失效时不致带电。类灯具：无地线灯具，防触电保护不仅依基本绝缘，而且具有附加安全措施，例如双重绝缘或加强，但没有保护接地的措施或依赖安装条件。类灯具：防触电保护依靠电源电压为安全特低电压（交流电压有效值小于50V），并且不会产生高于SELV电压的灯具。2、光学性能参数：a)光强(cd)：光强分布曲线、等光强曲线、光强分布数据表格都可用分布光度计测量。b)光通量(lm)：总光通量、有效光通量以光谱分析系统测试数据为准。区域光通量表格、环带光通量表格可用分布光度计测量。c)照度(lux)：照度分布、等照度曲线可用分布光度计测量。d)色温(k):可用光谱分析系统测量。3、结构外观：a)外壳结构材料一般有铜、不锈钢、铁、铝、塑胶PC或其它。b)灯具的类型到目前为止有路灯、投光灯、筒灯、隧道灯、球泡灯、防爆灯、日光灯等。c)称量灯具的重量。d)灯具的标签一般有灯具的额定电压、功率、使用环境额定温度、IP等级、灯具型号、生产厂家等。e)灯具防护等级，根据GB4208-1993外壳防护等级（IP代码）中的要求检测灯具结构是否达到设计要求的防护等级。4、可靠性试验：a)温升试验，在一特定的温度环境下灯具最大功耗工作时测量特定部件的温度，除按检测要求要测试部件外，驱动IC、灯具外壳、LED（灯脚或LED散热片）等部件为固定测量点。每隔30分钟记录一次直到各测量部件恒温为止，记录包括通电时间、测量部件的温度、当时的环境温度。记录表见下附表二。b)开关电试验是在灯具正常工作条件下，开1分钟和关30秒作为一次开关循环，依此连续进行开关试验100次，并记录灯具的工作状况。c)振动试验是将灯具放到振动台振动30分钟，检验灯具各零部件有无松动、脱落，灯具是否能正常工作。d)在进行可靠性测试中按灯具使用说明书检验灯具的功能项。五、测试报告：报告包括分布光度计测试数据和光谱分析系统数据以及以下附表一、二。附表一： 灯具检测数据灯具型号：序号项目技术参数（开发部门提供） 实测值电气参数1灯具功率（W）2功率因数3输入电压（V）4输入电流（A）5驱动方式6LED单灯的工作电流7单一颜色工作电流8控制方式9接口连接方式10灯具安全等级11抗电强度12漏电电流13绝缘电阻光学参数1光源及数量2LED厂家3LED型号4LED封装类型5视角（）6亮度等级7色温及色坐标8总光通量9光强10光通维持特性11颜色维持特性结构参数1灯具类型2外壳结构材料3重量4尺寸（尺寸图）5防护等级6灯具表面材料可靠性1温升试验2振动试验3灯具功能环境参数1灯具使用环境2灯具使用寿命（Hour）3附表二： 灯具温升测试记录灯具型号：检验数据通电时间（min） 固定测量点温度（C）具体要求测量点（C）环境温度（C）备注LED驱动IC灯具外壳。0306090120150180210240检验结果LED驱动IC灯具外壳。温升检测员：审核：日期：manipulator control mode and programmable controllers introduction 2.1 Select discussion with manipulator control 2.1.1 classification of control relays and discrete electronic circuit can control old industrial equipment, but also more common. Mainly these two relatively cheap and you can meet the old-fashioned, simple (or simple) industrial equipment. So he can see them now, however these two control modes (relay and discrete electronic circuits) are these fatal flaws: (1) cannot adapt to the complex logic control, (2) only for the current project, the lack of compatibility and (3) not reforming the system with equipment improvements. Spring for the development of Chinas modern industrial automation technology the substantial increase in the level of industrial automation, completed the perfect relay of the computer too much. In terms of controlling the computer showed his two great advantages: (1) each of the hardware can be installed on one or more microprocessors; (2) the official designer of the software writing content control is all about. Now in several ways in the context of industrial automation can often be seen in three ways: (1) Programmable Logical Controller (referred to as IPC); (2) Distributed Control System (DCS for short), and (3) the Programmable Logical Controller (PLC for short). 2.1.2 PLC and the IPC and DCS contrast contrast 1, each of the three technologies of origins and development requirements for fast data processing makes it invented the computer. The men brought in terms of hardware there, using a high level of standardization, can use more compatibility tools, is a rich software resources, especially the need for immediacy in operational systems. So the computer can effectively control is used to control and meet its speed, on the virtual model, real-time and in computational requirements. Distributed system started with a control system for industrial automatic instrument used to control, whereas now it is successfully