Fujitsu产品可靠性试验作业指南(doc12页)

1、6 参考文件« Fujitsu可靠性试验项目客户数据作业指导书WORK INSTRUCTION文件名称：Doc. NameFujitsu产品可靠性试验作业指立/4箱口WI/750/050A/0口心文件编尸:寸书Doc. No.Fujitsu : s Product Reliability Test WI拟制部门：RTC版 号:Prepared byVersion受控副本章Ctrl. copy受控印章Ctrl. Stamp生效日期Effect Date版序Version修改内容简述Revised content description修改日期Revised date修改人Revised

2、 by审核人Checked by批准人Approved by一.温湿（带操作）试验1 目的评价产品在温湿条件下使用和贮存的可靠性.2 适用范围适用于中名（东莞）电子有限公司生产的Fujitsu计算机音箱产品.3 试验设备恒温恒湿试验箱、噪音发生器4 试验步骤4.1 环境条件:温度:15C30C ,相对湿度:35%80%.4.2 取1对（或以上）无包装的合格样品.4.3 将样品（工作状态下）放入恒温恒湿试验箱内（温度:30°C,RH:90%）2、时后，取出样品，在室温下放置 1小时.4.4 试验后，检查样品的外观和功能.5 质量要求5.1 试验后，产品的外观和功能应正常，样品应无异音.

3、5.2 试验前、后，样品的灵敏度变化须小于3dB.6 参考文件« Fujitsu可靠性试验项目客户数据7 记录保存年限RTC试验报告750PR0023年二.低温（带操作）试验1 目的评价产品在低温条件下使用和贮存的可靠性.2 适用范围适用于中名（东莞）电子有限公司生产的Fujitsu计算机音箱产品.3 试验设备冰箱、噪音发生器.4 试验步骤4.1 环境条件:温度:15C30C ,相对湿度:35%80%.4.2 取1对（或以上）无包装的合格样品.4.3 将样品（工作状态下）放入冰箱内（温度:0°C）,8小时后，取出样品，在室温下放置1小时.4.4 试验后，检查样品的外观和功能

4、.5 质量要求5.1 试验后，产品的外观和功能应正常，样品应无异音.5.2 试验前、后，样品的灵敏度变化须小于3dB.6 参考文件« Fujitsu可靠性试验项目客户数据7 记录保存年限RTC试验报告750PR0023年三.高温高湿（带操作）试验1 目的评价产品在高温高湿条件下使用和贮存的可靠性，并确认胶脚（cushion）是否影响涂装面（产品如有 胶脚（cushion）贴在涂装面上时）.2 适用范围适用于中名（东莞）电子有限公司生产的Fujitsu计算机音箱产品.3 试验设备恒湿恒湿试验箱、噪音发生器4 试验步骤4.1 环境条件:温度:15C30C ,相对湿度:35%80%.4.2

5、 取1对（或以上）无包装的合格样品.4.3 将样品（工作状态下）放入恒温恒湿试验箱内（温度:60°C,RH:90%）,48小时后，取出样品，在室温下放 置1小时.4.4 试验后，检查样品的外观和功能.5 质量要求5.1 试验后，产品的外观和功能应正常，样品应无异音.5.2 试验前、后，样品的灵敏度变化须小于3dB.5.3 试验后胶脚（cushion）无变形，脱落等不良（产品如有胶脚（cushion）贴在涂装面上时）.7 记录保存年限RTC试验报告750PR0023年四.热冲击（带操作）试验1 目的评价产品在高低温极值下以及高低温极值交替冲击环境条件下的可靠性.2 适用范围适用于中名（

6、东莞）电子有限公司生产的Fujitsu计算机音箱产品.3 试验设备冰箱、高温箱、噪音发生器4 试验步骤4.1 环境条件:温度:15C30C ,相对湿度:35%80%.4.2 取1对（或以上）无包装的合格样品.4.3 按下面的条件将样品（工作状态下）放于0c的冰箱中、40c的高温箱中和常温条件下：0C:2Hf常 温:1H-40c :2H-常温:1H（循环4次）.4.4 试验后，检查样品的外观和功能.5 质量要求5.1 试验后，产品的外观和功能应正常，样品应无异音.5.2 试验前、后，样品的灵敏度变化须小于3dB.6 参考文件« Fujitsu可靠性试验项目客户数据7 记录保存年限RTC

7、试验报告750PR0023年五.振动试验1 目的评价产品在搬运和运输及其它操作过程中经受振动冲击的能力及包装对内装产品的保护能力.2 适用范围适用于中名（东莞）电子有限公司生产的Fujitsu计算机音箱产品.3 试验设备振动试验台4 试验步骤4.1 环境条件:温度:15C30C ,相对湿度:35%80%.4.2 抽取1对带内盒或1卡通箱的合格样品.4.3 将样品固定于振动台上，设定振动方式及参数：2mm,525HZ-0.8G,25H入100HZ;周期为6分 钟;10个循环（振三个方向）.4.4 试验后，检查样品的外观和功能.5 质量要求5.1 包装盒无明显损伤；包装盒内产品无散乱.5.2 试验

8、后，产品的外观和功能应正常，样品应无异音.5.3 试验前、后，样品的灵敏度变化须小于3dB.7 记录保存年限RTC试验报告750PR0023年6 .包装跌落试验1 目的评价在运输、搬运及其它操作过程中，包装箱（盒）在受到垂直冲击时的耐冲击强度及包装对内装物 的保渡能力.2 适用范围适用于中名（东莞）电子有限公司生产的Fujitsu计算机音箱产品.3 试验设备冲击平台:水平的金属或混凝土板（任何情况下均不得使用木板与地毯卜包装跌落试验机4 试验步骤4.1 环境条件:温度:15C30C ,相对湿度:35%80%.4.2 抽取一卡通箱合格的样品.4.3 跌落高度为60cm.4.4 跌落次序（由a-j

9、）:a.任1个角b.那个角引出之最 短边c.那个角引出之次 短边d.那个角引出之最 长边e.最小的面f.最小的面的对 面g.中间大小的面h.中间大小的面的 对回i.最大的面j.最大的面的对面4.5 跌落完后，将样品在室温下放置2小时.4.6 试验后，检查包装和样机的外观和功能.5 质量要求5.1 包装箱/内盒外观应无严重损坏；包装箱内产品应无散乱.5.2 试验后，产品的外观和功能应正常，样品应无异音.5.3 试验前、后，样品的灵敏度变化须小于3dB.6 参考文件« Fujitsu可靠性试验项目客户数据7 记录保存年限RTC试验报告750PR0023年7 .堆箱试验此试验请参照 WI/

10、750/005堆箱t验，只是堆箱时间为48小时.8 .热冲击试验（涂装面）1 目的评价产品涂装面在高低温极值下以及高低温极值交替冲击环境条件下的可靠性2 适用范围适用于中名（东莞）电子有限公司生产的Fujitsu计算机音箱产品.3 试验设备恒湿恒湿试验箱、硬胶纸4 试验步骤4.1 环境条件:温度:15C30C ,相对湿度:35%80%.4.2 取1对（或以上）无包装的合格样品.4.3 将样品涂装面贴好硬胶纸，按下面的条件将样品放于恒湿恒湿试验箱中：80C :1H-30C :1H一20c :1H-30c :1H（循环 8 次）.4.4 试验完成后取出样品，对样品的涂装面进行检查.5 质量要求试验

11、后样品涂装面应无破损、龟裂、剥离等不良（胶纸有粘力，且撕开后无脱油）.6 参考文件« Fujitsu可靠性试验项目客户数据7记录保存年限RTC试验报告750PR0023年九.涂装面格子切割试验此试验请参照WI/750/0060涂装面格子切割试验，其中玻璃胶纸为客户提供.十.耐护手霜试验（涂装面）1 目的确认护手箱对涂装面的影响.2 适用范围适用于中名（东莞）电子有限公司生产的Fujitsu计算机音箱产品.3 试验设备护手箱（普通霜/药性霜）、纱布、恒湿恒湿试验箱4 试验步骤4.1 环境条件:温度:15C30C ,相对湿度:35%80%.4.2 取2对无包装合格的样品.4.3 将花王肥

12、皂厂生产的ATLIX（药性/普通）按一定的厚度分别均匀涂抹在不同的涂装面上4.4 用纱布包住涂抹面，然后将样品放入恒温恒湿试验箱（温度:40°C,RH:80%内120小时.4.5 120小时后，取出样品，对样品涂装面进行检查.5 质量要求涂装面应无露底色、氯泡、爆裂、剥离等不良.6 参考文件« Fujitsu可靠性试验项目客户数据7 记录保存年限RTC试验报告750PR0023年备注:如果某型号的参数与本作业指导书中的内容有冲突，请以客户资料中某型号的参数为准.以下是英文内容，如有中英文不符，按中文为准！Following is English content, if ha

13、ve any different from the Chinese, please judge in Chinese. Temperature &Humidity （Operational） Test1 . PurposeTo evaluate the reliability of the product under the condition of temperature & humidity.2 . ScopeApplying to Fujitsu ' s sound box for computer that made by Fujikon.3 Test Equi

14、pmentProgrammable temperature & humidity test chamber noise generator4 Test Process4.1 Environment condition: temperature:15 30C ,RH:3580%.4.2 Sample 1 （or more） pair of qualified product without package.4.3 Put the sample (operational) in the programmable temperature & humidity test chamber

15、 (temperature:30C , RH:90%) for 2 hours, after 2 hours, take out the sample and expose it to ambient environment condition for 1 hour.4.4 After test, check the appearance and function of the sample.5 Quality Requirement5.1 After test, the appearance and function of the sample shall be normal.5.2 The

16、 variation of the sensitivity shall be less than 3dB before and after test.6 Reference Document« Fujitsu Reliability Test Item »Customer file7 RecordKeep Time«RTC Test Report750PR0023years二.Low Temperature (Operational) Test12344.14.24.34.455.15.26712344.14.2PurposeTo evaluate the rel

17、iability of the product under the condition of low temperature. ScopeApplying to Fujitsu ' s soundoboxmputer that made by Fujikon.Test EquipmentRefrigerator、noise generatorTest ProcessEnvironment condition: temperature:15 30C ,RH:3580%.Sample 1 (or more) pair of qualified product without package

18、.Put the sample (operational) in the refrigerator (temperature:0) for 8 hours, after 8 hours, take out the sample and expose it to ambient environment condition for 1 hour.After test, check the appearance and function of the sample.Quality RequirementAfter test, the appearance and function of the sa

19、mple shall be normal.The variation of the sensitivity shall be less than 3dB before and after test.Reference Document« Fujitsu Reliability Test Item »Customer fileRecordKeep Time«RTC Test Report750PR0023yearsHigh Temperature & High Humidity (Operational) TestPurposeTo evaluate the

20、 reliability of the product under the condition of high temperature& high humidity, and determine the cushion affect the surface or not (if the product have cushion on the surface).ScopeApplying to Fujitsu ' s sound box for computer that made by Fujikon.Test EquipmentProgrammable temperature

21、 & humidity test chamber noise generator.Test ProcessEnvironment condition: temperature:15 30C ,RH:3580%.Sample 1 (or more) pair of qualified product without package.4.34.4Put the sample (operational) in the programmable temperature & humidity test chamber (temperature:60C , RH:90%) for 48 h

22、ours, after 48 hours, take out the sample and expose it to ambient environment condition for 1 hour.After test, check the appearance and function of the sample.5 Quality Requirement1.1 After test, the appearance and function of the sample shall be normal.1.2 The variation of the sensitivity shall be

23、 less than 3dB before and after test.1.3 After test, the cushion on the surface of the sample shall have no break off etc (if the product have cushion on the surface).6 Reference Document« Fujitsu Reliability Test Item »Customer file7 RecordKeep Time3yearsRTC Test Report750PR002四. Thermal

24、Shock (Operational) Test1 PurposeTo evaluate the reliability of the product under the condition of thermal shock.2 ScopeApplying to Fujitsu ' s sound box for computer that made by Fujikon.3 Test EquipmentRefrigerator、overs noise generator4 Test Process4.1 Environment condition: temperature:15 30

25、C ,RH:3580%.4.2 Sample 1 (or more) pair of qualified product without package.4.3 Put the sample (operational) in the refrigerator (temperature:0)、oven (temperature:4(X) and ambient environment condition as below:0C:2hfambient environment condition:1h -40oC:2h ambient environment condition:1h(4cycles

26、).4.4 After test, check the appearance and function of the sample.5 Quality Requirement5.1 After test, the appearance and function of the sample shall be normal.5.2 The variation of the sensitivity shall be less than 3dB before and after test.6 Reference DocumentCustomer fileKeep Time 750PR0023years

27、« Fujitsu Reliability Test Item »7 RecordRTC Test Report五.Vibration Test1 PurposeTo evaluate the ability of the product withstand the vibration when transportation and other operation2 ScopeApplying to Fujitsu ' s soundoboxmputer that made by Fujikon.3 Test EquipmentVibration tester4 T

28、est Process4.1 Environment condition: temperature:15 30C ,RH:3580%.4.2 Sample 1 pair of (with inner box) or 1 carton qualified product.4.3 Fix the samples on the table-board of the vibration tester, set the procedure of vibration:2mm,525Hz, -0.8G,25 100Hz;period is 6minutes;10cycles(3direction).4.4

29、After test, check the appearance and function of the sample.5 Quality Requirement5.1 After test, the package no obvious damage and the product in inner box no any mess.5.2 After test, the appearance and function of the sample shall be normal.5.3 The variation of the sensitivity shall be less than 3d

30、B before and after test.6 Reference Document« Fujitsu Reliability Test Item »Customer file7 RecordKeep TimeRTC Test Report750PR0023years6. Packed Product Free Drop Test1 PurposeTo evaluate the ability of the carton or inner box withstand the impact when transportation > load and other o

31、peration.2 ScopeApplying to Fujitsu ' s sound box for computer that made by Fujikon.3 Test EquipmentImpact platform: horizontal metal floor or concrete ground (can ' utse wood floor and carpet in any condition)、Package drop tester4 Test Process4.1 Environment condition: temperature:15 30C ,R

32、H:3580%.4.2 Sample 1 carton qualified product.4.3 Drop height is 60cm.4.4 Drop sequence (from a to j):a. Anyone cornerb. The shortest edge near the cornerc. The shorter edge nea the cornerd. The longes edge near the cornere. The smallest sidef. The opposite side of the smallest sideg. The middle siz

33、e sideh. The opposite side of the middle size sidei. The bigges sidej. The opposite side of the， biggest of side4.5 After test, expose the samples to ambient environment condition for 2 hours.4.6 Check the package、appearance and function of samples.5 Quality Requirement5.1 After test, the package no

34、 obvious damage and the product in inner box no any mess.5.2 After test, the appearance and function of the sample shall be normal.5.3 The variation of the sensitivity shall be less than 3dB before and after test.6 Reference Document« Fujitsu Reliability Test Item »Customer file7 RecordKee

35、p Time«RTC Test Report750PR0023years7. Carton Withstand Pressure TestRefer to the WI/750/005 «Carton Withstand Pressure Test ,the difference is the duration is 48 hours8. Thermal Shock Test (Surface)1 PurposeTo evaluate the reliability of the products surface under the condition of thermal

36、 shock.2 ScopeApplying to Fujitsu ' s sound box forucorrthat made by Fujikon.3 Test EquipmentProgrammable temperature & humidity test chamber hard adhesive card.4 Test Process4.1 Environment condition: temperature:15-30C ,RH:3580%.4.2 Sample 1 (or more) pair of qualified product without pack

37、age.4.3 Stick the hard adhesive card on the surface of the sample, then put it in the programmable temperature & humidity test chamber as below: 80C:1h-30cC:1h-20oC:1h-30cC:1h(8cycles).4.4 After test, check the surface of the sample.5 Quality RequirementAfter test, the surface shall have no any

38、manglebroken or desquamate etc(the hard adhesive card shall be adhesive, and the oil of the sample' s surface shall have no break off).6 Reference Document7九.十.1234Customer fileKeep Time750PR0023years« Fujitsu Reliability Test Item » Record«RTC Test ReportGrid Cutting TestRefer to

39、 the WI/750/060 «Grid Cutting Test» ,the transparent adhesive paper is provided by customer.Withstand Hands Cream Test (For the coat on base)PurposeTo ensure the hands cream is no damage to the coat on the base.ScopeApplying to Fujitsu ' s sound box for computer that made by Fujikon.Test EquipmentHands cream (ordinary hands cream/medical hands cream、gauze programmable temperature and humidity chamberTes