MQ115-24S-1A中文资料
配线产品介绍 (中文)
配线产品系列中心机房子系统1.GPXKA-Z 型光纤总配架医用在新建机房独立光纤跳接场，现有机房独立光纤跳接场。
产品采用传统MDF 式的线缆管理方式、即直列模块部分为外线侧，提供室外光缆固定、汇流、熔接、与终端功能，横列模块部分为内线侧，提供室内光缆的终端、调度与管理功能。
采用前后双面操作，敞开式结构，上下均可进缆线。
尺寸外线侧内线侧总容量直列单元72芯托盘数量最大芯数横列单元96芯最大芯数2000*720*600954648657612242000*720*6001060720767213922000*720*6001272864876816322.GPXKA-T型光纤熔配为中心局机房，接入局点机房等需要在一个架体内进行分光、熔纤、配纤等工作的场景；采用正面操作，全/半封闭结构，上下均可进缆。
3.ZHGK型综合柜19和21英寸标准安装机柜，提供机房中的各种通信设备提供可靠地安装和保护的设备。
4.接续单元箱应用环境：19英寸安装，适用于综合柜和GPXKA-Ta型光纤熔配架。
5.电源分配单元适用于综合柜，提供引入电源的连接、分配和保护6.音频部件应用环境：适用于综合柜，提供引入电源的连接、分配和保护。
名称型号尺寸容量备注音频部件JPXK-A100H90*W260*D482内线128外线100选配告警单元，保安单元等音频部件JPXK-A100H90*W400*D482内线192外线200音频部件JPXK-A100H90*533*D482内线256外线300音频部件JPXK-A100H90*W711*D482内线384外线400音频部件JPXK-A100H90*W1020*D482内线512外线6007.数字单元体应用环境：西门子或NEC 制式，19英寸安装，适用于综合柜，提供同轴电缆的成端和调度。
馈线光缆子系统1.传统型光缆交接箱光缆交接箱（传统型）应用环境：为光传输网络、光接入网需要实现光缆、光纤的连接与调度的场景，实现短接主干光缆与配线光缆、并可放置光分路器的功能，箱体材质为不锈钢或SMC型。
中英文国家对照表
中英文国家对照表相信大部分Aff跑的offer不仅仅局限于几个熟悉的国家，那当我们遇到不熟悉的国家和地区，或者想知道中文国家名称对应的英文名称，抑或反过来想知道英文国家名称对应的中文名称时，我们就需要到处查找与这有关的资料，这往往消耗掉了我们大量的时间和精力。
现在金橙子海外联属营销网用一个表格集成了大部分数据，包括全球所有国家和地区的中英文、国家代码、以及人口数据。
表格是基于ISO3166标准整理而来，一起来看看。
序号ISO英文名称中文名称人口数据(默认:万)人均GDPE-Packet1AD Andorra安道尔72AE United Arab Em.阿联酋927 3AF Afghanistan阿富汗3,3374AG Antigua andBarbuda安提瓜和巴布达95AI Anguilla安圭拉16AL Albania阿尔巴尼亚290 7AM Armenia亚美尼亚3038AN NetherlandsAntilles荷属安的列斯群岛189AO Angola安哥拉2,583 10AR Argentina阿根廷4,385 11AS American Samoa美属萨摩亚612AT Austria奥地利857序号ISO英文名称中文名称(默认:万)均GDPE-Packet13AU Australia澳大利亚2,431Yes 14AW Aruba阿鲁巴群岛1015AZ Azerbaijan阿塞拜疆98716BA Bosnia波斯尼亚38017BB Barbados巴巴多斯2918BD Bangladesh孟加拉16,29119BE Belgium比利时1,13720BF Burkina Faso布基纳法索1,86321BG Bulgaria保加利亚71022BH Bahrain巴林14023BI Burundi布隆迪1,15524BJ Benin贝宁1,11725BL Saint Barthelemy 圣巴瑟米（法）26BM Bermuda百慕大627BN Brunei文莱4328BO Bolivia玻利维亚1,08929BQ Bonaire SintEustatius Saba荷兰加勒比区30BR Brazil巴西20,957 31BS Bahamas巴哈马3932BT Bhutan不丹7833BV Bouvet Island 布韦岛（挪）序号ISO英文名称中文名称(默认:万)均GDPE-Packet34BW Botswana博茨瓦纳23035BY Belarus白俄罗斯94836BZ Belize伯利兹3737CA Canada加拿大3,629Yes38CC Cocos (Keeling)Islands科科斯群岛039CD The DemocraticRepublic of theCongo刚果民主共和国7,97240CF Central AfricanRepublic中非共和国50051CG Congo刚果47442CH Switzerland瑞士83843CI Côte d'Ivoire科特迪瓦2,325 44CK Cook Islands库克群岛245CL Chile智利1,813 46CM Cameroon喀麦隆2,392 47CN China中国138,232 48CO Colombia哥伦比亚4,865 49CR Costa Rica哥斯达黎加48650CU Cuba古巴1,139 51CV Cape Verde佛得角5352CW Curacao库拉索1653CX Christmas Island圣诞岛054CY Cyprus塞浦路斯118序号ISO英文名称中文名称(默认:万)均GDPE-Packet55CZ Czech捷克1,055 56DE Germany德国8,068 57DJ Djibouti吉布提9058DK Denmark丹麦56959DM Dominica多米尼克760DO Dominican Rep多米尼加1,065 61DZ Algeria阿尔及利亚4,038 62EC Ecuador厄瓜多尔1,639 63EE Estonia爱沙尼亚13164EG Egypt埃及9,338 65EH Western Sahara西撒哈拉5866ER Eritrea厄立特里亚53567ES Spain西班牙4,606 68ET Ethiopia埃塞俄比亚10,185 69EU EU欧盟70FI Finland芬兰55271FJ Fiji斐济9072FK Falkland Islands (Malvinas)福克兰群岛（马尔维纳斯群岛）73FM Micronesia,Federated Statesof密克罗尼西亚联邦1074FO Faroe Islands法罗群岛575FR France法国6,467序号ISO英文名称中文名称(默认:万)均GDPE-Packet76GA Gabon加蓬17677GB Great Britain英国6,511Yes 78GD Grenada格林纳达1179GE Georgia格鲁吉亚39880GF French Guiana法属圭亚那2881GG Guernsey格恩西岛782GH Ghana加纳2,80383GI Gibraltar直布罗陀384GL Greenland格陵兰685GM Gambia冈比亚20586GN Guinea几内亚1,29587GP Guadeloupe瓜德罗普4788GQ Equatorial Guinea赤道几内亚8789GR Greece希腊1,09290GS South Georgia andthe Islands南乔治亚岛091GT Guatemala危地马拉1,667 92GU Guam关岛1793GW Guinea-Bissau几内亚比绍189 94GY Guyana圭亚那7795HK Hong Kong中国香港73596HM Heard Island andMcDonald Islands赫德岛和麦克唐纳群岛97HN Honduras洪都拉斯819序号ISO英文名称中文名称(默认:万)均GDPE-Packet98HR Croatia克罗地亚42399HT Haiti海地1,085 100HU Hungary匈牙利982101ID Indonesia印度尼西亚26,058 102IE Ireland爱尔兰471103IL Israel以色列819104IN India印度132,680105IO British IndianOcean Territory英属印度洋领地106IQ Iraq伊拉克3,755 107IR Iran伊朗8,004 108IS Iceland冰岛33109IT Italy意大利5,980 110JM Jamaica牙买加280 111JO Jordan约旦775 112JP Japan日本12,632 113KE Kenya肯尼亚4,725114KG Kyrgyzstan 吉尔吉斯斯坦603115KH Cambodia柬埔寨1,583 116KI Kiribati基里巴斯11 117KM Comoros科摩罗81118KN Saint Kitts andNevis圣基茨和尼维斯6序号ISO英文名称中文名称(默认:万)均GDPE-Packet119KP DemocraticPeople's Republicof Korea朝鲜2,528120KR South Korea韩国5,050121KV The Republic ofKosovo科索沃180122KW Kuwait科威特401 123KY Cayman Islands开曼群岛6124KZ Kazakhstan哈萨克斯坦1,786 125LA Laos老挝692 126LB Lebanon黎巴嫩599 127LC Saint Lucia圣卢西亚19 128LI Liechtenstein列支敦士登4129LK Sri Lanka斯里兰卡2,081 130LR Liberia利比里亚462 131LS Lesotho莱索托216 132LT Lithuania立陶宛285 133LU Luxembourg卢森堡58 134LV Latvia拉脱维亚196 135LY Libya利比亚633 136MA Moroco摩洛哥3,482 137MC Monaco摩纳哥4138MD Republic ofMoldova摩尔多瓦406139ME Montenegro黑山63序号ISO英文名称中文名称(默认:万)均GDPE-Packet140MG Madagascar马达加斯加2,492 141MH Marshall Islands马绍尔群岛5142MK Republic ofMacedonia马其顿208143ML Mali马里1,813 144MM Myanmar缅甸5,436 145MN Mongolia蒙古301 146MO Macau中国澳门60147MP Northern MarianaIslands北马里亚纳群岛6148MQ Martinique马提尼克40149MR Mauritania毛里塔尼亚417 150MS Montserrat蒙特塞拉特1151MT Malta马耳他42152MU Mauritius毛里求斯128 153MV Maldives马尔代夫37154MW Malawi马拉维1,775 155MX Mexico墨西哥12,863 156MY Malaysia马来西亚3,075 157MZ Mozambique莫桑比克2,875 158NA Namibia纳米比亚251159NC New Caledonia 新喀里多尼亚27160NE Niger尼日尔2,072序号ISO英文名称中文名称(默认:万)均GDPE-Packet161NF Norfolk Island诺福克岛0162NG Nigeria尼日利亚18,699163NI Nicaragua尼加拉瓜615164NL Netherlands荷兰1,698165NO Norway挪威527166NP Nepal尼泊尔2,885167NR Nauru瑙鲁1168NU Niue纽埃0169NZ New Zealand新西兰457Yes 170OM Oman阿曼465171PA Panama巴拿马399172PE Peru秘鲁3,177173PF French Polynesia 法属波利尼西亚29174PG Papua New Guinea 巴布亚新几内亚778175PH Philippines菲律宾10,225 176PK Pakistan巴基斯坦19,283 177PL Poland波兰3,859178PM Saint Pierre andMiquelon圣皮埃尔和密克隆1179PN Pitcairn皮特凯恩0 180PR Puerto Rico波多黎各368 181PS Gaza Strip加沙地带220序号ISO英文名称中文名称(默认:万)均GDPE-Packet182PT Portugal葡萄牙1,030 183PW Palau帕劳2184PY Paraguay巴拉圭673 185QA Qatar卡塔尔229 186RE Reunion留尼旺群岛87187RO Romania罗马尼亚1,937 188RS Serbia塞尔维亚881 189RU Russia俄罗斯14,344 190RW Rwanda卢旺达1,188 191SA Saudi Arabia沙特阿拉伯3,216 192SB Solomon Islands所罗门群岛59193SC Seychelles塞舌尔10194SD Sudan苏丹4,118 195SE Sweden瑞典985 196SG Singapore新加坡570197SH Saint Helena,Ascension andTristan Da Cunha圣赫勒拿，阿森松岛和特里斯坦达库尼亚198SI Slovenia斯洛文尼亚207199SJ Svalbard 斯瓦尔巴特群岛200SK Slovakia斯洛伐克543 201SL Sierra Leone塞拉利昂659 202SM San Marino圣马力诺3序号ISO英文名称中文名称(默认:万)均GDPE-Packet203SN Senegal塞内加尔1,559 204SO Somalia索马里1,108 205SR Suriname苏里南55 206SS South Sudan南苏丹1,273207ST Sao Tome andPrincipe圣多美和普林西比19208SV El Salvador萨尔瓦多615 209SX Sint Maarten荷属圣马丁4210SY Syrian ArabRepublic叙利亚1,856211SZ Swaziland斯威士兰130212TC Turks and CaicosIslands特克斯和凯科斯群岛3213TD Chad乍得1,450 214TG Togo多哥750 215TH Thailand泰国6,815 216TJ Tajikistan塔吉克斯坦867 217TK Tokelau托克劳群岛0218TL East Timor东帝汶121 219TM Turkmenistan土库曼斯坦544 220TN Tunisia突尼斯1,138 221TO Tonga汤加11 222TR Turkey土耳其7,962223TT Trinidad andTobago特里尼达和多巴哥136序号ISO英文名称中文名称(默认:万)均GDPE-Packet224TV Tuvalu图瓦卢1225TW Taiwan中国台湾2,340226TZ Tanzania, UnitedRepublic of坦桑尼亚5,516227UA Ukraine乌克兰4,462 228UG Uganda乌干达4,032229UM United StatesMinor OutlyingIslands美国本土外小岛屿230US USA美国32,412Yes 231UY Uruguay乌拉圭344232UZ Uzbekistan 乌兹别克斯坦3,030233VA Vatican CityState梵蒂冈0234VC Saint Vincent andthe Grenadines圣文森特和格林纳丁斯11235VE Venezuela委内瑞拉3,152236VG British Virginlslands英属维尔京群岛3237VI Virgin Islands维京群岛11 238VN Vietnam越南9,444 239VU Vanuatu瓦努阿图27240WF Wallis and Futuna 瓦利斯群岛和富图纳群1序号ISO英文名称中文名称(默认:万)均GDPE-Packet岛241WS Samoa萨摩亚19 242YE Yemen也门2,748 243YT Mayotte马约特岛25 244ZA South Africa南非5,498 245ZM Zambia赞比亚1,672 246ZW Zimbabwe津巴布韦1,597。
Super_Star_-_IP_产品说明书-24E1
第三章 室外单元.........................................................................................................................10 3.1 ODU 特性介绍 .................................................................................................................10 3.2 ODU 内部功能模块 .........................................................................................................10 3.3 ODU 频率分配计划 .........................................................................................................11 3.3.1 7GHz ODU 的波道分配............................................................................................12 3.3.2 8GHz ODU 的波道分配............................................................................................14 3.3.3 13GHz ODU 的波道分配..........................................................................................15 3.3.4 15GHz ODU 的波道分配..........................................................................................16 3.3.5 18GHz ODU 的波道分配..........................................................................................18 3.3.6 23GHz ODU 的波道分配..........................................................................................19
Pioneer KD-S611 光力数据接收器说明书
KD-S611For installation and connections, refer to the separate manual.Für den Einbau und die Anschlüsse siehe das eigenständige Handbuch.Pour l’installation et les raccordements, se référer au manuel séparé.Bijzonderheden over de installatie en aansluiting van het apparaat vindt u in de desbetreffende handleiding.CD RECEIVERCD-RECEIVERRECEPTEUR CDCD-RECEIVERCOMPACTDIGITAL AUDIOCaution:This product contains a laser component of higher laser class than Class 1.personnel.4.CAUTION: This CD player uses invisible laser radiation and is equipped with safety switches to prevent radiation emission when unloading CDs. It is dangerous to defeat the safety switches.5.CAUTION: Use of controls, adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.BEFORE USE *For safety....•Do not raise the volume level too much, as this will block outside sounds, making driving dangerous.•Stop the car before performing any complicated operations.* Temperature inside the car....If you have parked the car for a long time in hot or cold weather, wait until the temperature in the car becomes normal before operating the unit.RADIO OPERATIONS...................................................5Listening to the radio .....................................................................5Storing stations in memory (6)FM station automatic preset:SSM ...............................................6Manual preset (7)Tuning into a preset station ...........................................................8Other convenient tuner functions . (9)Scanning broadcast stations .......................................................9Selecting FM reception sound .. (9)CD OPERATIONS ......................................................10Playing a CD .................................................................................10Locating a track or a particular portion on a CD .....................11Selecting CD playback modes .....................................................12Prohibiting CD ejection ...............................................................12SOUND ADJUSTMENTS.............................................13Adjusting the sound......................................................................13Turning on/off the loudness function...............................................14Using the Sound Control Memory (SCM). (15)Selecting and storing the sound modes ....................................15Recalling the sound modes . (16)Canceling Advanced SCM ...........................................................17Storing your own sound adjustments .. (18)OTHER MAIN FUNCTIONS.........................................19Setting the clock............................................................................19Selecting the level display ............................................................20Detaching the control panel.........................................................21MAINTENANCE ........................................................22Handling CDs................................................................................22TROUBLESHOOTING .................................................23SPECIFICATIONS . (24)1Turn on the power.2Select the source.To operate the tuner, see pages 5 – 9.To operate the CD player, see pages 10 – 12.3Adjust the volume.4Adjust the sound as you want (see pages 13 – 18).To drop the volume in a momentPress briefly while listening to any source. “ATT” starts flashing on the display,and the volume level will drop in a moment.To resume the previous volume level , press the button briefly again.To turn off the powerPress and hold for more than 1 second.Note:When you use this unit for the first time, set the built-in clock correctly, see page 19.Note on One-Touch Operation:When you select a source in step 2 below, the power automatically comes on.You do not have to press this button to turn on the power.Volume level indicatorStart searching a station.When a station is received, searching stops.To stop searching before a station is received, press the same button you have pressed for searching.To tune in a particular frequency without searching:1Select the band (FM or AM).Press FM or AM.2Press and hold ¢ or 4 until “M” starts flashing on the display.Now you can manually change the frequency while “M” is flashing.3Press ¢ or 4 repeatedly until the frequency you want is reached.•If you hold down the button, the frequency keeps changing (in 50 kHz intervals for FM and 9 kHz intervals for AM – MW/LW) until you release the button.1Select the band (FM1, FM2, FM3 or AM).You can select any one of FM1, FM2 and FM3 to listen to an To search stationsof higherfrequencies.To search stations of lower frequencies.Volume level indicator1Select the FM band number (FM1, FM2 or FM3) you want to store FM stations into.2Press and hold the both buttons for more than 2 seconds.Local FM stations with the strongest signals are searched and stored automatically in the band number you have selected (FM1, FM2 or FM3). These stations are preset in the number buttons — No. 1 (lowest frequency) to No. 6 (highest frequency).When automatic preset is over, the station stored in number button 1 will be automatically tuned in.You can use one of the following two methods to store broadcasting stations in memory.•Automatic preset of FM stations: SSM (Strong-station Sequential Memory)•Manual preset of both FM and AM stationsFM station automatic preset: SSMYou can preset 6 local FM stations in each FM band (FM1, FM2, and FM3).automatic preset is over21Select the FM1 band.2Tune into a station of 88.3 MHz.See page 5 to tune into a station.3Press and hold the button for more than 2seconds.4Repeat the above procedure to store other stations into other preset numbers.Notes:•A previously preset station is erased when a new station is stored in the same preset number.•Preset stations are erased when the power supply to the memory circuit is interrupted (for example,during battery replacement). If this occurs, preset the stations again.Manual presetYou can preset up to 6 stations in each band (FM1, FM2, FM3 and AM) manually.EXAMPLE:Storing an FM station of 88.3 MHz into the preset number 1 of the FM1 band“P1” flashes for a few seconds.12Select the number (1 – 6) for the preset station you want.You can easily tune into a preset station.Remember that you must store stations first. If you have not stored them yet, see pages 6and 7.Scanning broadcast stationsWhen you press RPT/SCAN while listening to the radio, station scanning starts. Each time a broadcast is tuned in, scanning stops for about 5 seconds (tuned frequency number flashes on the display), and you can check what program is now being broadcast.If you want to listen to that program, press the same button again to stop scanning.Selecting FM reception soundWhen an FM stereo broadcast is hard to receive:Press MO/RND (Mono/Random) while listening to an FM stereo broadcast. The sound you hear becomes monaural but reception will be improved.To restore the stereo effect, press the same button again.MO/RNDLights up when receiving an FM broadcast in stereoA1Insert a disc into the loading slot.The unit turns on, draws a CD and starts playback automatically.•When a CD is inserted upside down, “EJECT” appears on the display and the CD automatically ejects.To stop play and eject the CDPress 0.CD play stops and the CD automatically ejects from the loading slot. The source changes to the tuner (you will hear the last received station).If you change the source to AM or FM, the CD play also stops (without ejecting the CD this time).•If the ejected disc is not removed for about 15 seconds, the disc is automatically inserted again into the loading slot to protect it from dust. (CD play will not start this time.)•Total track number of the inserted discTotal playing time of the inserted discElapsed playing timeCurrent trackCAUTION on Volume SettingCDs produces very little noise compared with other sources. If the volume level is adjusted for the tuner, for example, the speakers may be damaged by the sudden increase in the output level. Therefore, lower the volume before playing a CD and adjust it as required during playback.Note on One-Touch Operation:When a CD is already in the loading slot, pressing CD turns on the unit and starts playback automatically.A A789101112¢4Number buttonsTo fast forward or reverse the track¢, while playing a CD, to fast forward the track.4, while playing a CD, to reverse the track.To go to the next track or the previous track¢ briefly, while playing a CD, to go ahead to the beginning 4 briefly, while playing a CD, to go back to the beginning of the current track. Each time you press the button consecutively, the beginning of the previous tracks is located and played back.To go to a particular track directlyPress the number button corresponding to the track number to start its playback.•To select a track number from 1 – 6:Press 1 (7) – 6 (12) briefly.•To select a track number from 7 – 12:Press and hold 1 (7) – 6 (12) for more than 1 second.To play back tracks at random (Random Play)You can play back all tracks on the CD at random.Each time you press MO/RND (Mono/Random) while playing a CD, CDrandom play mode turns on and off alternatively.When the random mode is turned on, the RND indicator lights up on thedisplay and a track randomly selected starts playing.To play back tracks repeatedly (Repeat Play)You can play back the current track repeatedly.Each time you press RPT(Repeat)/SCAN while playing a CD, CD repeatplay mode turns on and off alternatively.When the repeat mode is turned on, the RPT indicator lights up on thedisplay.Track number of the currently playing trackRPT/SCANMO/RNDYou can prohibit the CD ejection and can “lock” a CD in the loading slot.Press and hold CD and0for more than 2 seconds.“EJECT” flashes on the display for about 5 seconds, and the CD is “locked.”To cancel the prohibition and “unlock” the CD, press and hold CD and 0 for more than 2 seconds again. “EJECT” appears on the display, and the CD ejects from the loading slot.You can adjust the sound characteristics to your preference.Equalization pattern indicator1Select the item you want to adjust.Indication To do:RangeBAS Adjust the bass –06 (min.) — +06 (max.)(Bass)TRE Adjust the treble–06 (min.) — +06 (max.)(Treble)FAD Adjust the front and rear speaker R06 (rear only) — F06 (front only)(Fader)*balanceBALAdjust the left and right speaker L06 (left only) — R06 (right only)(Balance)balanceVOLAdjust the volume00 (min.) — 50 (max.)(Volume)Note:*If you are using a two-speaker system, set the fader level to “00”Adjust the level.Normally the + and – buttons work as the volume control buttons.So you do not have to select “VOL” to adjust the volume level.The human ear is less sensitive to low and high frequencies at low volumes.The loudness function can boost these frequencies to produce a well-balanced sound at low volume levels.Each time you press LOUD, the loudness function turns on/off alternatively.AYou can select and store a preset sound adjustment suitable to each playback source.(Advanced SCM )Selecting and storing the sound modesOnce you select a sound mode, it is stored in memory, and will be recalled every time you select the same source. A sound mode can be stored each of the following sources — FM1,FM2, FM3, AM and CD.•If you do not want to store the sound mode separately for each playback source, but want to use the same sound mode for all the sources, see “Canceling Advanced SCM” on page 17.1Select the sound mode you want.Each time you press the button, the sound mode changes as follows.•When “SCM LINK” is set to “LINK ON”, the selected sound mode can be stored in memory for the current source and the effect applies only to the current source. Each time you change the playback source, the SCM indicator flashes on the display.•When “SCM LINK” is set to “LINK OFF”, the selected sound mode effect applies to any source.Indication For:Preset values BassTreble Loudness SCM OFF (Flat sound)0000On BEAT Rock or disco music +0200On SOFT Quiet background music +01–03Off POPLight music+04+01OffEqualization pattern indicator“SCM” indicator/sound mode indicatorRecalling the sound modes1Select the source while the “SCM” indicatoris lit on the display.The “SCM” indicator starts flashing, and the sound modestored in memory for the selected source is recalled.Notes:•You can adjust each sound mode to your preference, and store it in memory.If you want to adjust and store your original sound mode, see “Storing your own sound adjustments”on page 18.•To adjust the bass and treble reinforcement levels or to turn on/off the loudness function temporarily, see page 13 and 14. (Your adjustments will be cancelled if another source is selected.)You can cancel the Advanced SCM (Sound Control Memory), and unlink the sound modes and the playback sources.When shipped from the factory, a different sound mode can be stored in memory for each source so that you can change the sound modes simply by changing the sources.LINK ON:Advanced SCM (different SCMs for different sources)LINK OFF:Conventional SCM (one SCM for all sources)1Press and hold SEL for more than 2 seconds.“CLOCK H”, “CLOCK M”, “SCM LINK” or “LEVEL” appears on the display.2Select “SCM LINK” if not shown on the display.3Select the desired mode — “LINK ON” or “LINK OFF”.4Finish the setting.1Call up the sound mode you want to adjust.Press and hold SCM until the sound modeyou have selected in step 1 flashes on thedisplay.Your setting is stored in memory.5Repeat the same procedure to store other settings.To reset to the factory settingsRepeat the same procedure and reassign the preset values listed in the table on page 15. You can adjust the sound modes (BEAT, SOFT, POP: see page 15) to your preference and store your own adjustments in memory.OTHER MAIN FUNCTIONS1Press and hold SEL for more than 2seconds.“CLOCK H”, “CLOCK M”, “SCM LINK” or “LEVEL”appears on the display.2Select “CLOCK H” if not shown on the display.3Select “CLOCK M.”Adjust the minute.4Finish the setting.To check the current clock time (changing the display mode)Press DISP repeatedly. Each time you press the button, the display mode changes as follows.•If the unit is not in use when you press DISP , the power turns on, the clock time is shown for 1.1.2,31,42,3DISPYou can select the level display according to your preference.When shipped from the factory, “VOL 2” is selected.VOL 1:Shows the volume level indicator and the equalization pattern indicator.VOL 2:Alternates “VOL 1” setting and illumination display.OFF:Erase the volume level indicator and the equalization pattern indicator.1Press and hold SEL for more than 2 seconds.“CLOCK H”, “CLOCK M”, “SCM LINK” or “LEVEL” appearson the display.2Select “LEVEL” if not shown on the display.3Select the desired mode — “VOL 1”, “VOL 2”or “OFF”.4Finish the setting.How to detach the controlpanelBefore detaching the control panel, be sureto turn off the power.1Unlock the control panel.2Lift and pull the control panelout of the unit.3How to attach the controlpanel1Insert the left side of thecontrol panel into the grooveon the panel holder.2Press the right side of thecontrol panel to fix it to thepanel holder.You can detach the control panel when leaving the car.When detaching or attaching the control panel, be careful not to damage the connectors on the back of the control panel and on the panel holder.MAINTENANCEThis unit has been designed only to reproduce the CDs bearing the mark.Other discs cannot be played back.How to handle CDsWhen removing a CD from its case, press down the center holder of the caseand lift the CD out, holding it by the edges.•Always hold the CD by the edges. Do not touch its recording surface.When storing a CD into its case, gently insert the CD around the centerholder (with the printed surface facing up).•Make sure to store CDs into the cases after use.To keep CDs cleanA dirty CD may not play correctly. If a CD does becomes dirty, wipe it with a softcloth in a straight line from center to edge.To play new CDsNew CDs may have some rough spots around the inner and outer edges. If sucha CD is used, this unit may reject the CD.To remove these rough spots, rub the edges with a pencil or ball-point pen, etc.Moisture condensationMoisture may condense on the lens inside the CD player in the following cases:•After starting the heater in the car.•If it becomes very humid inside the car.Should this occur, the CD player may malfunction. In this case, eject the CD and leave the unit turned on for a few hours until the moisture evaporates.CAUTIONS:•Do not insert 8cm (3 3/16") CDs (single CDs) into the loading slot. (Such CDs cannot be ejected.)•Do not insert any CD of unusual shape – like a heart or flower; otherwise, it will cause a malfunction.•Do not expose CDs to direct sunlight or any heat source or place them in a place subject to high temperature and humidity. Do not leave them in a car.•Do not use any solvent (for example, conventional record cleaner, spray, thinner, benzine, etc.) to clean CDs.When playing a CD-R (Recordable)You can play back your original CD-Rs on this recevier.•Before playing back CD-Rs, read their instructions or cautions carefully.•Some CD-Rs recorded on CD recorders may not be played back on this receiver because of their disc characteristics, and of the following reasons:– Discs are dirty or scratched.– Moisture condensation occurs on the lens inside the unit.– The pickup lens inside the CD player is dirty.•Use only “finalized” CD-Rs.•CD-RWs (Rewritable) cannot be played back on this recevier.About mistracking:Mistracking may result from driving on extremely rough roads. This does not damage the unit and the CD, but will be annoying.We recommend that you stop CD play while driving on such rough roads.TROUBLESHOOTINGWhat appears to be trouble is not always serious. Check the following points before calling a service center.CD PLAYER SECTIONType: Compact disc playerSignal Detection System: Non-contact opticalpickup (semiconductor laser)Number of channels: 2 channels (stereo)Frequency Response: 5 to 20 000 HzDynamic Range:96 dBSignal-to-Noise Ratio:98 dBWow and Flutter: Less than measurable limitGENERALPower RequirementOperating Voltage: DC 14.4 volts (11 to 16volts allowance)Allowable Working Temperature:0°C to +40°CGrounding System: Negative groundDimensions (W x H x D)Installation Size:182 x 52 x 150 mmPanel Size: 188 x 58 x 14 mmMass: 1.3 kg (excluding accessories)Design and specifications subject to changewithout notice.SPECIFICATIONSAUDIO AMPLIFIER SECTIONMaximum Power Output:Front:40 watts per channelRear:40 watts per channelContinuous Power Output (RMS):Front:16 watts per channel into 4 Ω, 40to 20 000 Hz at no more than 0.8%total harmonic distortion.Rear:16 watts per channel into 4 Ω, 40to 20 000 Hz at no more than 0.8%total harmonic distortion.Load Impedance: 4 Ω (4 to 8 Ω allowance)Tone Control RangeBass:±10 dB at 100 HzTreble:±10 dB at 10 kHzFrequency Response: 40 to 20 000 HzSignal-to-Noise Ratio: 70 dBLine-Out Level/Impedance: 2.0 V/20 kΩ load(full-scale)Output Impedance: 1 kΩTUNER SECTIONFrequency RangeFM:87.5 MHz to 108.0 MHzAM:(MW) 522 kHz to 1 620 kHz(LW) 144 kHz to 279 kHz[FM Tuner]Usable Sensitivity: 11.3 dBf (1.0 µV/75 Ω)50 dB Quieting Sensitivity:16.3 dBf (1.8 µV/75 Ω)Alternate Channel Selectivity (400 kHz):65 dBFrequency Response: 40 to 15 000 HzStereo Separation: 30 dBCapture Ratio: 1.5 dB[MW Tuner]Sensitivity: 20 µVSelectivity: 35 dB[LW Tuner]Sensitivity: 50 µV。
二极管封装大全
军用电子器件目录JUN YONG DIAN ZI QI JIAN MU LU（2005年版）济南半一电子有限公司目录半导体器件选用注意事项 (1)第一部分：二极管 (8)一. 开关二极管 (8)1. 锗金键开关二极管2AK1～20系列 (8)2. 锗金键检波二极管2AP1～31B系列 (9)3. 肖特基检波二极管SP1～31B系列（替代2AP1～31B） (10)4. 肖特基开关二极管SK1～20系列（替代2AK1～20） (11)5. 肖特基开关检波二极管2DKOlO、020、O3O型（替代2AK1～20、2AP1～31B）··126. 硅开关二极管2CK70～86、2CK49～56系列 (13)7. 硅开关二极管1N、1S、1SS、BAV系列 (16)8. 玻璃钝化封装大电流开关二极管RG0.5～5系列 (17)二. 整流二极管 (18)1. 玻封快速硅整流二极管2CZ50～57系列 (18)2. 玻璃钝化整流管1N、RL、6A系列 (19)3. 玻璃钝化高速整流管SF11G～66G系列 (20)4. 贴片玻璃钝化整流管S1～5系列 (21)5. 贴片高速整流管ES1～5系列 (22)6. 肖特基二极管SR0620～510、1N5817～5822系列 (23)7. 肖特基二极管SR735～4060系列 (24)8. 贴片肖特基二极管SS1～36、SS110系列 (25)三. 电压调整（稳压）二极管 (26)1. 硅稳压二极管2CW50～78系列 (26)2. 硅稳压二极管2CW100～121系列 (27)3. 硅稳压二极管ZW50～78系列 (28)4. 硅稳压二极管ZW100～121系列 (29)5. 硅稳压二极管2CW5221～5255（1N5221～5255）系列 (30)6. 硅稳压二极管2CW4728A～4754A（1N4728A～4754A）系列 (31)7. 硅稳压二极管1N746A～759A、1N957A～974A系列 (32)8. 硅稳压二极管1N4352B～4358B系列 (33)9. 硅稳压二极管HZ2～36系列 (34)10. 硅稳压二极管BZX55/C系列 (35)11. 硅稳压二极管BZX85/C系列 (36)四. 电压基准二极管 (37)1. 硅基准稳压二极管2DW14～18系列 (37)2. 硅平面温度补偿二极管2DW230～236系列 (38)五. 电流调整（稳流）二极管 (39)1. 稳流管2DH1～36系列 (39)六. 瞬变电压抑制二极管 (40)1. 单双向瞬变电压抑制二极管TVS500～534系列 (40)2. 单双向瞬变电压抑制二极管TVS1000～1034系列 (41)3. 单双向瞬变电压抑制二极管TVS1500～1534系列 (42)4. 单双向瞬变电压抑制二极管TVS5000～5034系列 (43)第二部分：晶体管 (44)一. 双极型晶体管 (44)1. 硅NPN型平面高频小功率三极管3DG110、3DG111、3DG130系列 (44)2. 硅NPN型外延平面高反压三极管3DG182系列 (45)3. 硅NPN型平面三极管3DK101、3DK106、3DK21系列 (46)4. 硅PNP型外延平面高频小功率三极管3CG111、3CG120、3CG130系列 (47)5. 硅PNP型外延平面高频小功率三极管3CK2、3CK120、3CK130系列 (48)6. 硅PNP型外延平面高频高反压小功率三极管3CG182、3CG184、2N2907系列 (49)7. 硅NPN低频大功率晶体管3DD1～8系列 (50)8. 硅NPN达林顿功率晶体管FH6～8系列 (53)二. 场效应晶体管 (54)1. N沟道MOS型场效应晶体管IRF120～823系列 (54)2. P沟道MOS型场效应晶体管IRF9130～9643系列 (56)3. N沟道结型场效应晶体管3DJ2、3DJ6/66、3DJ7/67/304、3DJ8/68系列 (57)三. 部分替代俄型号晶体管 (59)第三部分：半导体分立器件组件 (60)一. 说明 (60)二. 产品型号 (61)1. 200mA～2A玻璃钝化芯片整流桥DF、1W、RB、W系列 (61)2. 1～4A玻璃钝化芯片整流桥2W、GBP、GBL系列 (62)3. 4～15A玻璃钝化芯片整流桥GBU、GBP系列 (63)4. 15～35A玻璃钝化芯片整流桥GBPC系列 (64)5. 定制式三相整流桥 (65)6. 2Д906A型硅二极管矩阵 (65)7. 双向限幅器SXF0.25～5.8系列 (65)第四部分：电路及模块 (66)一. 集成稳压器 (66)1. 固定输出三端正稳压器CW7800系列 (66)2. 固定输出三端负稳压器CW7900系列 (66)3. 可调输出三端正稳压器CW117系列 (67)4. 可调输出三端负稳压器CW137系列 (67)5. 定制式5V以下电压基准DCW系列 (68)第五部分：外形图 (69)半导体器件选用注意事项半导体器件（以下简称器件）的质量问题，不仅有器件本身所固有的质量和可靠性问题，也有由于用户选择或使用不当造成的器件失效问题。
SMBG资料
2/1/99ELECTRICAL CHARACTERISTICS (T A=25°C unless otherwise noted) TABLE 1ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise noted) TABLE 1 (Cont’d)Breakdown Maximum Maximum Device Voltage Reverse Peak Pulse Maximum Device Type Device Type Marking V(BR) (Volts)Test Stand-off Leakage I D Surge Clamping Gull Wing Modified Code (NOTE 1)Current Voltage at V WM Current I PPM Voltage at I PPMLead “J” Bend LeadUNI BI (Min /Max)at I T (mA)V WM (Volts)(µA)(NOTE 3)(NOTE 2)(Amps)V C (Volts)SMBG54SMBJ54ND 60.0 / 73.3 1.054 5.0 6.296.3SMBG54A SMBJ54A NE 60.0 / 66.3 1.054 5.0 6.987.1SMBG58SMBJ58NF 64.4 / 78.7 1.058 5.0 5.8103SMBG58A SMBJ58A NG 64.4 / 71.2 1.058 5.0 6.493.6SMBG60SMBJ60NH 66.7 / 81.5 1.060 5.0 5.6107SMBG60A SMBJ60A NK 66.7 / 73.7 1.060 5.0 6.296.8SMBG64SMBJ64NL 71.1 / 86.9 1.064 5.0 5.3114SMBG64A SMBJ64A NM 71.1 / 78.6 1.064 5.0 5.8103SMBG70SMBJ70NN 77.8 / 95.1 1.070 5.0 4.8125SMBG70A SMBJ70A NP 77.8 / 86.0 1.070 5.0 5.3113SMBG75SMBJ75NQ 83.3 / 102 1.075 5.0 4.5134SMBG75A SMBJ75A NR 83.3 / 92.1 1.075 5.0 5.0121SMBG78SMBJ78NS 86.7 / 106 1.078 5.0 4.3139SMBG78A SMBJ78A NT 86.7 / 95.8 1.078 5.0 4.8126SMBG85SMBJ85NU 94.4 / 115 1.085 5.0 4.0151SMBG85A SMBJ85A NV 94.4 / 104 1.085 5.0 4.4137SMBG90SMBJ90NW 100 / 122 1.090 5.0 3.8160SMBG90A SMBJ90A NX 100 / 111 1.090 6.0 4.1146SMBG100SMBJ100NY 111 / 136 1.0100 5.0 3.4179SMBG100A SMBJ100A NZ 111 / 123 1.0100 5.0 3.7162SMBG110SMBJ110PD 122 / 149 1.0110 5.0 3.1196SMBG110A SMBJ110A PE 122 / 135 1.0110 5.0 3.4177SMBG120SMBJ120PF 133 / 163 1.0120 5.0 2.8214SMBG120A SMBJ120A PG 133 / 147 1.0120 5.0 3.1193SMBG130SMBJ130PH 144 / 176 1.0130 5.0 2.6231SMBG130A SMBJ130A PK 144 / 159 1.0130 5.0 2.9209SMBG150SMBJ150PL 167 / 204 1.0150 5.0 2.2268SMBG150A SMBJ150A PM 167 / 185 1.0150 5.0 2.5243SMBG160SMBJ160PN 178 / 218 1.0160 5.0 2.1287SMBG160A SMBJ160A PP 178 / 197 1.0160 5.0 2.3259SMBG170SMBJ170PQ 189 / 231 1.0170 5.0 2.0304SMBG170ASMBJ170APR189 / 2091.01705.02.2275NOTES:(1) V (BR) measured after I T applied for 300µs square wave pulse or equivalent (2) Surge current waveform per Fig. 3 and derate per Fig. 2(3) For bi-directional types having V WM of 10 Volts and less, the I D limit is doubled (4) For the bi-directional SMBG/SMBJ5.0CA, the maximum V (BR)is 7.25 Volts (5) All terms and symbols are consistent with ANSI/IEEE C62.35APPLICATION N0TESThese surface mountable packages are designed specifically for transient voltage suppression. The wide leads assure a large sur-face contact for good heat dissipation, and a low resistance path for surge current flow to ground. These high speed transient voltage suppressors can be used to effectively protect sensitive components such as integrated circuits and MOS devices.A 600W (SMB) device is normally selected when the threat of transients is from lightening-induced transients conducted via external leads or 1/0 lines. It is also used to protect against switching transients induced by large coils or industrial motors.System impedance at component level in a system is usually high enough to limit the current to within the peak pulse current (I PP ) rating of this series.RECOMMENDED PAD SIZESThe pad dimensions should be 0.010” (0.25mm) longer than the contact size, in the lead axis. This allows a solder fillet to form, see Fig. below. Contact factory for soldering methods.GULL- WINGMODIFIED J-BENDND NE NF NG NH NK NL NM NN NP NQ NR NS NT NU NV NW NX NY NZ PD PE PF PG PH PK PL PM PN PP PQ PR。
10kV绝缘导线技术资料
10kV绝缘导线技术资料1、产品主要技术性能说明产品简介本产品适用于额定电压35kV及以下的架空电力线路。
架空绝缘电缆的型号、名称及使用范围见表8-1。
电缆的机械性能和电性能符合国家标准GBI4049《额定电压10kV、35kV架空绝缘电缆》和GBI2527《额定电压1kV及以下架空绝缘电缆》。
其中钢芯铝绞线交联聚乙烯绝缘架空电缆的缆芯结构参照国标GB/T1179《圆线同心绞架空导线》,电缆的电性能和绝缘的机械物理性能符合国标GBI4049及GBI2527。
架空电缆特性及工艺参数【详细说明】Aerial insulated cables with rated voltage up to and including 0.6/1KV产品标准本产品按GB1252190《额定电压0.6/1KV及以下架空绝缘电缆》及IEC60502《额定电压1-30KV 挤包绝缘电力电缆及附件》等标准制造。
The product is manu factured accord ing to the sta ndards of GB 12527-90 《Aerial in sulated cables of rated voltages up to and including 1 KV〉and IEC60502《Extruded solid dielectric power cables for rated voltages from 1KV to 30 KV 》。
使用特性额定电压Uo/U为0.6/1KV.Rated voltage Uo/u:0.6/1KV.电缆导体的长期允许工作不超过湿度：聚氯乙烯、聚乙烯绝缘架空电缆：70C；交联聚乙烯绝缘架空电缆：90C。
Max.permissible continu ous temperature:PVC PE insulated aerial cables:70 °CXLPE in sulated aerial cables:90 C.短路时（最长持续时间不超过5秒）电缆导体的最高温度应不超过：聚氯乙烯绝缘架空电缆：160C；聚乙烯绝缘架空电缆：130C；交联聚乙烯绝缘架空电缆：250C。
Z23S2445M01中文资料(AEROVOX)中文数据手册「EasyDatasheet - 矽搜」
•单和双额定值 - 双额定值
在SuperMet仅
所有SuperMet和ZEMAX电容TM集成•
60000小时使用寿命.
UL认证压敏灭弧删除•
电容稳定性±整个人生3％
电容器从电路在生命尽头.
•自清除金属化聚丙烯薄膜.
• 专利压力灭弧符合UL810
每个电容器填充有环氧化Soybeanoil
要求.
电介液.大豆油已被证明可靠性
所有AEROMET II电容都可以用时间和成本节约
EIA RS-186-3E状态测试要求.
AeroMount系统.触点厂家触点厂家对于需要reycled了解详细信息.
认证证书
EIA RS-186-2E湿度测试要求（TropiCAL条件）.
• UL文件号E51176
• CSA文件号058450
• VDE认证可用
电气特性
• 温度范围：-40〜+ 70℃.源自• 电容范围3至80μF.
• 电容公差±10％.
• 电压范围240至480 VAC,60赫兹.
• 损耗因数0.1％以下
@ 60赫兹和25℃.
• 绝缘电阻千M
●μF.
•耐电压.
• 期限至足月1.75×WVAC
• 期限到案2×WVAC + 1KVAC
应用
• 窗式空调 • 单元式空调 • 电动汽车 • 风扇与鼓风机 • Pumps • 洗衣房设备 • 除湿机
注入
P = Supernol（M系列） S = SuperSoy（Z系列）
电压编码 电压第一个两位数
24 = 240 V交流 33 = 330 V交流 37 = 370 V交流 44 = 440 V交流 48 = 480 V交流 60 = 600 Vac
(教参)-2021电梯操作证考试-电梯操作证技术员考试(精选试题)
电梯操作证考试-电梯操作证技术员考试1、电梯属于特种设备，现行电梯的制造与安装安全规范是（），电梯维修人员必须持有（）方能上岗安装和维保电梯。
2、电梯供电主电源应该是（）相（）线制，电压标准幅度范围为（）。
3、依据国标，限速器的垂直度为（）；主导轨导靴间隙（）4、蒂森TCM标准上行安全钳活钳块间隙（）；下行安全钳活钳块间隙（）；TCM中山轿顶称重探头与铁板由大变小间隙是（）；TCM中山轿顶保护板与立柱各边间隙（）；TCM中山轿顶减震器工作高度空厢时（）；减震器应垂直。
5、TCM中山电梯LN-LK平层光电间距（）；LN接入（）。
6、国标要求门锁钩的啮合尺寸为（）mm；门中缝为（）mm，门侧缝为（）mm。
船在继续行驶，突然从河边深草丛中飞出一只水鸟，发出尖利的“呱呱”叫声，斜刺着朝天空飞去。
看着水鸟消失在我的视线里，我感觉自己就如同这只水鸟，今天我从这里起飞，虽然还是一只羽翼未丰的雏鸟，但一定会长出搏击长空的翅膀，将在我人生新的征程中展翅翱翔。
上海社保代缴 / 。
在共和国的历史上，记载着两个醒目的大字：知青。
当年，它是一场轰轰烈烈的运动；今天，它已成为一代人的记忆——题记天像被捅破了一个窟窿，雨从昨天夜里一直下到今天白天；午后更是风助雨势，瓢泼大雨自天上横飞下来，拍打在地面上噼啪作响，宿舍的窗户和门都不敢打开。
房顶的泥草经不住雨水的拍打和浸泡，有的地方开始渗水漏雨了。
宿舍门前的河水涨高了两米，流速明显加快，平时清澈碧绿的颜色此时也变成了土黄色，波涛翻滚、奔流不息。
堤坝上的流水像往河里倾泻一般，坐在屋子里能够听到“哗哗”的声响。
似乎有什么大事要发生一样，我们忐忑不安地呆在屋子里，无奈地看着窗外。
这时，肖队长吹响了急促的哨音，高声喊道：“穿上雨衣，全体集合。
”知青们纷纷从屋子里冲出来，站在屋檐下，不知道发生了什么事情，紧张地盯着队长。
在雨中，他只简单地说了一句话：“男同志扛上草袋、女同志拿上铁锹，跟我走。
ZWS240PAF-24S中文资料(DENSEI-LAMBDA)中文数据手册「EasyDatasheet - 矽搜」
2 year warranty
型号名称
ZWS 100AF-5/
Series Name
Option
Output Power
Active Filter contained
Output Voltage
特征
marking (Low Voltage Directive) Active Filter contained, PFHC type Applicable to peakoutput wattage 120% (12V, 15V, 24V output) Low leakage current 0.5mA max Equipped with Remote ON/OFF control (with-cover type excluded) and output variable voltage 2 year warranty
产品阵容
Model name ZWS50AF ZWS75AF ZWS100AF ZWS150AF
ZWS50AF-5 ZWS50AF-12 ZWS50AF-15 ZWS50AF-24 ZWS75AF-5
ZWS75AF-12 ZWS75AF-15 ZWS75AF-24 ZWS100AF-5 ZWS100AF-12 ZWS100AF-15
芯片中文手册,看全文,戳
ZWS-AF -系列
单路输出50W〜150W
(Low Voltage Directive)
技术指标
1.输 入 电 压 范 围 2.功 率 因 数 3,输 出 电 压 范 围 4.冷 却 5.工 作 环 境
温度 （标准安装）
6.耐 压 7.安 全 标 准 8. CE标志 9. EMI 10.免 疫 11. PFHC 12.函 数
低温冷库制冷循环设计-冷库CO2-NH3复叠制冷系统设计
课程设计课程名称制冷与低温课程设计题目名称冷库CO2/NH3复叠制冷系统设计学生学院能源与动力工程学院专业班级能动B11组员朱家伟李科白清川指导教师晏刚2014年9月2日设计总说明本课程设计是设计一个10^3 m3低温冷冻库制冷循环系统,要求选用CO2/NH3复叠制冷循环系统。
整个设计过程主要包括系统制冷量计算、系统高低温级循环理论设计、复叠制冷系统设备的计算和选配，同时结合整体设备运行原理，对该CO2/NH3复叠制冷循环系统进行校正。
本次设计先从冷库制冷量计算着手，先根据CO2的制冷范围，初设循环的温度范围，计算出中间温度；再由各级冷凝蒸发温度结合循环p-h图确定系统设备的工况，最后根据工况和要求选取最佳的制冷设备。
经过设计计算，可以根据两级压缩机的排气量选取合适的压缩机，根据换热器负荷，利用专业换热器软件计算换热器的技术参数，在选取合适的换热器。
通过本次的设计，得到了一个较合理的可适用于低温冷冻库的CO2/NH3复叠系统成套设备。
关键词：低温冷库 CO2/NH3复叠螺杆压缩机蒸发冷凝器课程设计目录一、CO2/HN3复叠制冷系统制冷量计算 (2)1.110^3M³冷库耗冷量的计算 (2)1.2冷库机组计算 (3)二、CO2/NH3复叠制冷系统理论循环计算 (4)2.1C02／NH3复叠制冷系统的特点 (4)2.2CO2/NH3复叠制冷系统的组成 (5)2.3复叠系统温度的确定 (6)2.4低温级（CO2）设计参数 (6)2.5高温级（NH3）设计参数 (6)2.6低温级（CO2）循环理论计算 (6)2.7高温级（NH3）循环理论计算 (8)三、CO2/NH3复叠制冷系统设备的选择 (9)3.1压缩机的选择 (9)3.2换热器的计算和选择 (10)3.3油冷却器的选择 (10)3.4电子膨胀阀的选择 (11)3.5CO2安全阀的设计 (12)3.6润滑油的选择 (13)3.7密封材料 (14)四、主要参考文献 (16)五、心得体会 (17)一、co2/hn3复叠制冷系统制冷量计算1.1 10^3m³冷库耗冷量的计算Q=Q1+Q2+Q3+Q4+Q5+Q6+Q71、传导热量Q1:Q1=K×F×（T0 –T1）= 84 kw式中：K——库体材料传热系数W/ °C.m2。
PZU5.1BA,115;PZU24BA,115;PZU6.2B2A,115;PZU7.5B3A,115;PZU3.9B1A,115;中文规格书,Datasheet资料
1.Product profile1.1General descriptionGeneral-purpose Zener diodes in a SOD323(SC-76) very small Surface-Mounted Device (SMD) plastic package.1.2Features1.3ApplicationsI General regulation functions1.4Quick reference data[1]Pulse test: t p ≤300µs;δ≤0.02.[2]t p =100µs; square wave; T j =25°C prior to surge[3]Device mounted on an FR4Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard footprint.PZUxBA seriesSingle Zener diodesRev. 01 — 19 September 2008Product data sheetI Non-repetitive peak reverse power dissipation: P ZSM ≤40WI Low reverse current I R range I Total power dissipation: P tot ≤320mW I Small plastic package suitable for surface-mounted design I T olerance series:B:approximately ±5%;B1,B2,B3:approximately ±2%I AEC-Q101 qualifiedI Wide working voltage range:nominal 2.4V to 36V (E24range)Table 1.Quick reference data Symbol Parameter Conditions Min Typ Max Unit V F forward voltageI F =100mA[1]-- 1.1V P ZSM non-repetitive peak reverse power dissipation [2]--40W P tottotal power dissipationT amb ≤25°C [3]--320mW2.Pinning information[1]The marking bar indicates the cathode.3.Ordering information[1]The series consists of 97types with nominal working voltages from 2.4V to 36V .[2]/DG: halogen-freeTable 2.PinningPin Description Simplified outlineGraphic symbol1cathode [1]2anode21006aaa15221Table 3.Ordering informationType numberPackage NameDescriptionVersion PZU2.4BA to PZU36BA [1]SC-76plastic surface-mounted package; 2leadsSOD323PZU2.4BA/DG to PZU36BA/DG [1][2]4.MarkingTable 4.Marking codesType number[1]Marking code Type number[1]Marking codeB B1B2B3B B1B2B3PZU2.4*A X8---PZU2.4*A/DG Y8---PZU2.7*A X9XA XB-PZU2.7*A/DG Y9YA YB-PZU3.0*A XT XU XV-PZU3.0*A/DG YT YU YV-PZU3.3*A XW XX XY-PZU3.3*A/DG YW YX YY-PZU3.6*A XZ MC MD-PZU3.6*A/DG YZ NC ND-PZU3.9*A ME MF MG-PZU3.9*A/DG NE NF NG-PZU4.3*A MM MN MP MR PZU4.3*A/DG NM NN NP NRPZU4.7*A MS MT MU MV PZU4.7*A/DG NS NT NU NVPZU5.1*A MW MX MY MZ PZU5.1*A/DG NW NX NY NZPZU5.6*A LF LG LH LK PZU5.6*A/DG RF RG RH RKPZU6.2*A LL LM LN LP PZU6.2*A/DG RL RM RN RPPZU6.8*A LR LS LT LU PZU6.8*A/DG RR RS RT RUPZU7.5*A LV LW LX L Y PZU7.5*A/DG RV RW RX RYPZU8.2*A LZ CR CS CT PZU8.2*A/DG RZ ER ES ETPZU9.1*A CU CV CW CX PZU9.1*A/DG EU EV EW EXPZU10*A VA VB VC VD PZU10*A/DG WA WB WC WDPZU11*A VE VF VG VH PZU11*A/DG WE WF WG WHPZU12*A VK VL VM VN PZU12*A/DG WK WL WM WNPZU13*A VP VR VS VT PZU13*A/DG WP WR WS WTPZU14*A--VU-PZU14*A/DG--WU-PZU15*A VV VW VX VY PZU15*A/DG WV WW WX WYPZU16*A VZ X1X2X3PZU16*A/DG WZ Y1Y2Y3PZU18*A X4X5X6X7PZU18*A/DG Y4Y5Y6Y7PZU20*A XC XD XE XF PZU20*A/DG YC YD YE YFPZU22*A XG XH XK XL PZU22*A/DG YG YH YK YLPZU24*A XM XN XP XR PZU24*A/DG YM YN YP YRPZU27*A XS---PZU27*A/DG YS---PZU30*A MH---PZU30*A/DG NH---PZU33*A MK---PZU33*A/DG NK---PZU36*A ML---PZU36*A/DG NL---[1]* = B: tolerance series B, approximately±5%* = B1, B2, B3: tolerance series B1, B2, B3: approximately±2%5.Limiting values[1]t p =100µs; square wave; T j =25°C prior to surge[2]Device mounted on an FR4PCB, single-sided copper, tin-plated and standard footprint.[3]Device mounted on an FR4PCB, single-sided copper, tin-plated, mounting pad for cathode 1cm 2.6.Thermal characteristics[1]Device mounted on an FR4PCB, single-sided copper, tin-plated and standard footprint.[2]Device mounted on an FR4PCB, single-sided copper, tin-plated, mounting pad for cathode 1cm 2.[3]Soldering point of cathode tab.7.Characteristics[1]Pulse test: t p ≤300µs;δ≤0.02.Table 5.Limiting valuesIn accordance with the Absolute Maximum Rating System (IEC 60134).Symbol Parameter Conditions Min Max Unit I F forward current-200mAI ZSMnon-repetitive peak reverse current[1]-see Table 8and 9P ZSM non-repetitive peak reverse power dissipation [1]-40W P tot total power dissipation T amb ≤25°C[2]-320mW [3]-490mW T j junction temperature -150°C T amb ambient temperature −55+150°C T stgstorage temperature−65+150°CTable 6.Thermal characteristics Symbol ParameterConditions Min Typ Max Unit R th(j-a)thermal resistance from junction to ambient in free air[1]--390K/W [2]--255K/W R th(j-sp)thermal resistance from junction to solder point[3]--55K/WTable 7.CharacteristicsT j =25°C unless otherwise specified.Symbol Parameter ConditionsMin Typ Max Unit V Fforward voltage[1]I F =10mA --0.9V I F =100mA--1.1V[1]f =1MHz; V R =0V[2]t p =100µs; square wave; T j =25°C prior to surgeTable 8.Characteristics per type; PZU2.4BA to PZU5.6B3A and PZU2.4BA/DG to PZU5.6B3A/DG T j =25°C unless otherwise specified.PZUxBASelWorking voltage V Z (V)Differential resistance r dif (Ω)Reverse currentI R (µA)Temperature coefficient S Z (mV/K)Diode capacitance C d (pF)[1]Non-repetitivepeak reverse current I ZSM (A)[2]I Z =5mA I Z =0.5mA I Z =5mA I Z =5mA MinMax Max Max Max V R (V)Typ Max Max 2.4B 2.3 2.61000100501−1.645082.7B 2.5 2.91000100201−2.04408B1 2.5 2.75B22.65 2.93.0B 2.8 3.2100095101−2.14258B1 2.8 3.05B22.953.23.3B 3.1 3.510009551−2.44108B1 3.1 3.35B23.25 3.53.6B 3.4 3.810009051−2.43908B1 3.4 3.65B23.55 3.83.9B 3.7 4.110009031−2.53708B1 3.7 3.97B23.874.104.3B 4.01 4.4810009031−2.53508B1 4.01 4.21B2 4.15 4.34B34.28 4.484.7B 4.42 4.98008021−1.43258B1 4.42 4.61B2 4.55 4.75B34.69 4.95.1B 4.84 5.37250602 1.50.3300 5.5B1 4.84 5.04B2 4.98 5.2B35.14 5.375.6B 5.31 5.92100401 2.5 1.9275 5.5B1 5.31 5.55B2 5.49 5.73B35.675.92Table 9.Characteristics per type; PZU6.2BA to PZU36BA and PZU6.2BA/DG to PZU36BA/DG T j=25°C unless otherwise specified.PZUxBA Sel WorkingvoltageV Z(V)Differential resistancer dif(Ω)ReversecurrentI R(nA)TemperaturecoefficientS Z(mV/K)DiodecapacitanceC d(pF)[1]Non-repetitivepeak reversecurrentI ZSM(A)[2]I Z=5mA I Z=0.5mA I Z=5mA I Z=5mAMin Max Max Max Max V R(V)Typ Max Max 6.2B 5.86 6.5380305003 2.7250 5.5B1 5.86 6.12B2 6.06 6.33B3 6.26 6.536.8B 6.477.146020500 3.5 3.4215 5.5B1 6.47 6.73B2 6.65 6.93B3 6.867.147.5B7.067.8460105004 4.0170 3.5B17.067.36B27.287.60B37.527.848.2B7.768.6460105005 4.6150 3.5B17.768.1B28.028.36B38.288.649.1B8.569.5560105006 5.5120 3.5B18.568.93B28.859.23B39.159.5510B9.4510.5560101007 6.4110 3.5 B19.459.87B29.7710.21B310.1110.5511B10.4411.56601010087.41083 B110.4410.88B210.7611.22B311.111.5612B11.4212.6801010098.41053 B111.4211.9B211.7412.24B312.0812.613B12.4713.968010100109.4103 2.5 B112.4713.03B212.9113.49B313.3713.96[1]f =1MHz; V R =0V[2]t p =100µs; square wave; T j =25°C prior to surge14B213.7014.3080101001110.4101215B 13.8415.528015501111.4992B113.8414.46B214.3414.98B314.8515.5216B 15.3717.098020501212.497 1.5B115.3716.01B215.8516.51B316.3517.0918B 16.9419.038020501314.493 1.5B116.9417.7B217.5618.35B318.2119.0320B 18.8621.0810020501516.488 1.5B118.8619.7B219.5220.39B320.2121.0822B 20.8823.1710025501718.484 1.3B120.8821.77B221.5422.47B322.2323.1724B 22.9325.5712030501920.480 1.3B122.9323.96B223.7224.78B324.5425.5727B 25.128.915040502123.473130B 283220040502326.666133B 313525*********.7600.936B343830060502733.0590.8Table 9.Characteristics per type; PZU6.2BA to PZU36BA and PZU6.2BA/DG to PZU36BA/DG …continued T j =25°C unless otherwise specified.PZUxBASelWorking voltage V Z (V)Differential resistance r dif (Ω)Reverse currentI R (nA)Temperature coefficient S Z (mV/K)Diode capacitance C d (pF)[1]Non-repetitivepeak reverse current I ZSM (A)[2]I Z =5mA I Z =0.5mA I Z =5mA I Z =5mA MinMaxMaxMax Max V R (V)Typ Max MaxT j =25°C (prior to surge)T j =25°CFig 1.Non-repetitive peak reverse power dissipation as a function of pulse duration; maximum valuesFig 2.Forward current as a function of forward voltage; typical valuesT j =25°C to 150°C V Z =2.4V to 4.3VT j =25°C to 150°C V Z =4.7V to 12VFig 3.Temperature coefficient as a function of working current; typical valuesFig 4.Temperature coefficient as a function of working current; typical values006aab21510210103P ZSM (W)1t p (s)10−410−210−3V F (V)0.610.8mbg781100200300I F (mA)00600−2−3−1mgl2732040I Z (mA)S Z (mV/K)4.33.93.63.33.02.42.702016100−55mgl2744812I Z (mA)S Z (mV/K)4.71211109.18.27.56.86.25.65.1T j =25°C V Z =2.4V to 4.3VT j =25°C V Z =4.7V to 12VFig 5.Working current as a function of working voltage; typical valuesFig 6.Working current as a function of working voltage; typical valuesT j =25°C V Z =13V to 36VFig 7.Working current as a function of working voltage; typical values006aab24610−110−2101102I Z (mA)10−3V Z (V)054231V Z(nom) (V) = 2.42.73.03.33.63.94.3006aab24710−110−2101102I Z (mA)10−3V Z (V)01410128624V Z(nom) (V) = 4.75.15.66.26.87.58.29.1101112006aab24810−110−2101102I Z (mA)10−3V Z (V)10403020V Z(nom) (V) = 1318202224273033361415168.Test information8.1Quality informationThis product has been qualified in accordance with the Automotive Electronics Council (AEC) standard Q101 - Stress test qualification for discrete semiconductors , and is suitable for use in automotive applications.9.Package outline10.Packing information[1]For further information and the availability of packing methods, see Section 13.Fig 8.Package outline SOD323(SC-76)03-12-17Dimensions in mm0.250.100.450.152.72.3 1.81.60.400.251.10.81.351.1512Table 10.Packing methodsThe indicated -xxx are the last three digits of the 12NC ordering code.[1]Type number Package DescriptionPacking quantity 300010000PZU2.4BA to PZU36BA SOD3234mm pitch, 8mm tape and reel-115-135PZU2.4BA/DG to PZU36BA/DG分销商库存信息:NXPPZU5.1BA,115PZU24BA,115PZU6.2B2A,115 PZU7.5B3A,115PZU3.9B1A,115PZU20B1A,115 PZU10BA,115PZU11BA,115PZU12BA,115 PZU13BA,115PZU15BA,115PZU16BA,115 PZU18BA,115PZU2.4BA,115PZU2.7BA,115 PZU20BA,115PZU22BA,115PZU27BA,115 PZU3.0BA,115PZU3.3BA,115PZU3.6BA,115 PZU3.9BA,115PZU30BA,115PZU33BA,115 PZU36BA,115PZU4.3BA,115PZU4.7BA,115 PZU5.6BA,115PZU6.2BA,115PZU6.8BA,115 PZU5.1B1A,115PZU10B1A,115PZU10B2A,115 PZU10B3A,115PZU11B1A,115PZU11B2A,115 PZU11B3A,115PZU12B1A,115PZU12B2A,115 PZU12B3A,115PZU13B1A,115PZU13B2A,115 PZU13B3A,115PZU14B2A,115PZU15B1A,115 PZU15B2A,115PZU15B3A,115PZU16B1A,115 PZU16B2A,115PZU16B3A,115PZU18B1A,115 PZU18B2A,115PZU18B3A,115PZU2.7B1A,115 PZU2.7B2A,115PZU20B2A,115PZU20B3A,115 PZU22B1A,115PZU22B2A,115PZU22B3A,115 PZU24B1A,115PZU24B2A,115PZU24B3A,115 PZU3.0B1A,115PZU3.0B2A,115PZU3.3B1A,115 PZU3.3B2A,115PZU3.6B1A,115PZU3.6B2A,115 PZU4.3B1A,115PZU8.2B1A,115PZU8.2B2A,115。
PDS法兰端面形式缩写及中英文对照
/ Use 2-199 for bolted types; 300-399 for male types and 400-599 for female types. 2-199用螺纹型 300-399凸面型 400-599凹面型。
1 = [Blank] 没有2 = ’FE’ [Flanged end] 法兰端部Use 11-15 for ends without integral gaskets; 16-19 for ends withintegral gaskets.用11-15端部没有完整的垫圈，16-19的端部有完整的垫圈10 = ’FFTP (11-19)’ [Flat-face flanged termination type] 全平面法兰终止型11 = ’FFFE’ [Flat-face flanged end] 全平面法兰端部16 = ’FFFEWG’ [Flat-face flanged end with integral gasket] 有完整垫圈的全平面法兰端部Use 21-25 for ends without integral gaskets; 26-29 for ends withintegral gaskets.用21-25端部没有完整的垫圈，26-29的端部有完整的垫圈20 = ’RFTP (21-29)’ [Raised-face flanged termination type]凸台面法兰终止型21 = ’RFFE’ [Raised-face flanged end] 凸台面法兰端部26 = ’RFFEWG’ [Raised-face flanged end with integral gasket] 有完整垫圈的凸台面法兰端部Use 31-35 for ends without integral gaskets; 36-39 for ends withintegral gaskets.用31-35端部没有完整的垫圈，36-39的端部有完整的垫圈30 = ’RJFTP (31-39)’ [RTJ-face flanged termination type] 环槽面法兰终止型31 = ’RJFE’ [RTJ-face flanged end] 环槽面法兰端部Use 41-45 for ends without integral gaskets; 46-49 for ends withintegral gaskets.用41-45端部没有完整的垫圈，46-49的端部有完整的垫圈40 = ’TMFTP (41-49)’ [Tongue/male-face flanged termination type] 榫凸面法兰终止型41 = ’STFE’ [Small-tongue-face flanged end] 小榫面法兰端部42 = ’LTFE’ [Large-tongue-face flanged end] 大榫面法兰端部43 = ’SMFE’ [Small-male-face flanged end] 小凸面法兰端部44 = ’LMFE’ [Large-male-face flanged end] 大凸面法兰端部Use 51-55 for ends without integral gaskets; 56-59 for ends withintegral gaskets.用51-55端部没有完整的垫圈，56-59的端部有完整的垫圈50 = ’GFFTP (51-59)’ [Groove/female-face flanged termination type]51 = ’SGFE’ [Small-groove-face flanged end] 小槽面法兰端部52 = ’LGFE’ [Large-groove-face flanged end] 大槽面法兰端部53 = ’SFFE’ [Small-female-face flanged end] 小凹面法兰端部54 = ’LFFE’ [Large-female-face flanged end] 大凹面法兰端部Use 61-65 for lap-flanged ends without integral gaskets; 66-69 forlap-flanged ends with integral gaskets.用61-65松套法兰端部没有完整的垫圈，66-69的松套法兰端部有完整的垫圈60 = ’FFLFTP (61-69)’ [Flat-face lap-flanged termination type]全平面松套法兰终止型61 = ’FFLFE [Flat-face lap-flanged end]全平面松套法兰端部Use 71-75 for lap-flanged ends without integral gaskets; 76-79 forlap-flanged ends with integral gaskets.用71-75松套法兰端部没有完整的垫圈，76-79的松套法兰端部有完整的垫圈70 = ’RFLFTP (71-79)’ [Raised-face lap-flanged termination type]凸台面松套法兰终止型71 = ’RFLFE’ [Raised-face lap-flanged end]凸台面松套法兰端部Use 81-85 for lap-flanged ends without integral gaskets; 86-89 forlap-flanged ends with integral gaskets.用81-85松套法兰端部没有完整的垫圈，86-89的松套法兰端部有完整的垫圈80 = ’RJFLFTP (81-89)’ [RTJ-face lap-flanged termination type]环槽面松套法兰终止型81 = ’RJLFE’ [RTJ-face lap-flanged end]环槽面松套法兰端部Use 91-95 for lap-flanged ends without integral gaskets; 96-99 forlap-flanged ends with integral gaskets.用91-95松套法兰端部没有完整的垫圈，96-99的松套法兰端部有完整的垫圈90 = ’TMFLFTP (91-99)’ [Tongue/male-face lap-flanged termination type]榫凸面松套法兰终止型91 = ’STLFE’ [Small-tongue-face lap-flanged end]小榫面松套法兰端部92 = ’LTLFE’ [Large-tongue-face lap-flanged end]大榫面松套法兰端部93 = ’SMLFE’ [Small-male-face lap-flanged end]小凸面松套法兰端部94 = ’LMLFE’ [Large-male-face lap-flanged end]大凸面松套法兰端部Use 101-105 for lap-flanged ends without integral gaskets; 106-109for lap-flanged ends with integral gaskets.用101-105松套法兰端部没有完整的垫圈，106-109的松套法兰端部有完整的垫圈100 = ’GFFLFTP (101-109)’[Groove/female-face lap-flanged termination type]凹槽面松套法兰终止型 101 = ’SGLFE’ [Small-groove-face lap-flanged end]小槽面松套法兰端部102 = ’LGLFE’ [Large-groove-face lap-flanged end]大槽面松套法兰端部103 = ’SFLFE’ [Small-female-face lap-flanged end] 小凹面松套法兰端部104 = ’LFLFE’ [Large-female-face lap-flanged end]大凹面松套法兰端Use 111-115 for ends without integral gaskets; 116-119 for endswith integral gaskets.用111-115端部没有完整的垫片，116-119端部有完整的垫片110 = ’FFTBTP (111-119)’[Flat-face thru-bolted termination type]全平面穿螺栓终止型111 = ’FFTBE’ [Flat-face thru-bolted end]全平面穿螺栓端部116 = ’FFTBEWG’ [Flat-face thru-bolted end with integral gasket] 有垫片的全平面穿螺栓端部Use 121-125 for ends without integral gaskets; 126-129 for endswith integral gaskets.用121-125端部没有完整的垫片，126-129端部有完整的垫片120 = ’RFTBTP (121-129)’[Raised-face thru-bolted termination type]凸台面穿螺栓终止型121 = ’RFTBE’ [Raised-face thru-bolted end]凸台面穿螺栓端部126 = ’RFTBEWG’ [Raised-face thru-bolted end with integral gasket]有完整垫片的凸台面穿螺栓端部Use 131-135 for ends without integral gaskets; 136-139 for endswith integral gaskets.用131-135端部没有完整的垫片，136-139端部有完整的垫片130 = ’RJTBTP (131-139)’[RTJ-face thru-bolted termination type]环槽面穿螺栓终止型131 = ’RJTBE’ [RTJ-face thru-bolted end]环槽面穿螺栓端部Use 141-145 for ends without integral gaskets; 146-149 for endswith integral gaskets.用141-145端部没有完整的垫片，136-139端部有完整的垫片140 = ’MRJTBTP (141-149)’[Male RTJ-face thru-bolted termination type]凸环槽面穿螺栓终止型146 = ’MRJTBEWG’ [Male RTJ-face thru-bolted end with integral gasket]有垫片的凸环槽面穿螺栓末端Use 151-155 for ends without integral gaskets; 156-159 for endswith integral gaskets.用151-155端部没有完整的垫片，156-159端部有完整的垫片150 = ’FFTBCSTP (151-159)’[Flat-face thru-bolted-with-cap-screws termination type带螺丝帽的全平面穿螺栓终止型151 = ’FFTBCSE’ [Flat-face thru-bolted-with-cap-screws end]带螺丝帽的全平面穿螺栓端部156 = ’FFTBCSEWG’ [Flat-face thru-bolted-with-cap-screws end with integral gaskets带螺丝帽的全平面穿螺栓端部且有完整垫片Use 161-165 for ends without integral gaskets; 166-169 for endswith integral gaskets.用161-165端部没有完整的垫片，166-169端部有完整的垫片160 = ’RFTBCSTP (161-169)’[Raised-face thru-bolted-with-cap-screws termination type带螺丝帽的凸台面穿螺栓终止型161 = ’RFTBCSE’ [Raised-face thru-bolted-with-cap-screws end]带螺丝帽的凸台面穿螺栓端部166 = ’RFTBCSEWG’ [Raised-face thru-bolted-with-cap-screws end with integral gaskets带螺丝帽的凸台面穿螺栓端部且有完整的垫片Use 171-175 for ends without integral gaskets; 176-179 for endswith integral gaskets.用171-175端部没有完整的垫片，176-179端部有完整的垫片170 = ’RJTBCSTP (171-179)’[RTJ-face thru-bolted-with-cap-screws termination type带螺丝帽的环槽面穿螺栓终止型171 = ’RJTBCSE’ [RTJ-face thru-bolted-with-cap-screws end]带螺丝帽的环槽面穿螺栓端部Use 181-185 for ends without integral gaskets; 186-189 for endswith integral gaskets.用181-185端部没有完整的垫片，186-189端部有完整的垫片180 = ’FFFTBTP (181-189)’[Flat-full-face thru-bolted termination type]181 = ’FFFTBE’ [Flat-full-face thru-bolted end]186 = ’FFFTBEWG’ [Flat-full-face thru-bolted end with integral gasket]190 = ’MJTP (190-199)’[Mechanical joint termination type]机械连接终止型191 = ’MJE’ [Mechanical joint end] 机械连接端部300 = ’MTP (301-399)’[Male termination type]凸面终止型Use 301-309 for welded ends only 301-309仅用于焊接端面301 = ’BE’ [Beveled end] 对焊的坡口端302 = ’OLET’ [Olet beveled end] 管台对焊坡口端Use 311-319 for welded ends only 311-319仅用于焊接端面311 = ’TBE’ [Tapered and beveled end] 锥形坡口端321 = ’MFE’ [Male flared end] 凸于外部的端面331 = ’MTE’ [Male threaded end] 阳螺纹端部341 = ’MGE’ [Male grooved end] 凸槽端面351 = ’MQCE’ [Male quick connect end] 凸面快速连接端面355 = ’MCE’ [Male clamp end] 凸面卡端面361 = ’MFRE’ [Male ferrule end] 凸面套圈端面371 = ’MHE’ [Male hose end] 凸面软管端面381 = ’SPE’ [Spigot end] 套管端面Use 391-399 for welded ends only391 = ’PE (391-399)’[Plain end] 对焊的平端393 = ’3"FFPE’ [Plain end, 3" field fit] 对焊的平端3区适用395 = ’6"FFPE’ [Plain end, 6" field fit] 对焊的平端6区适用400 = ’STP (401-409)’[Socket termination type] 承插终止型401 = ’SE’ [Socket end] 承插端面Use 421-429 for welded ends only 421-429仅用于焊接端面420 = ’SWTP (421-429)’[Socketwelded termination type] 承插焊终止型421 = ’SWE’ [Socketwelded end] 承插焊端部440 = ’FTTP (441-449)’[Female threaded termination type] 凹面螺纹终止型441 = ’FTE’ [Female threaded end] 阴螺纹端部460 = ’FGTP (461-469)’[Female grooved termination type] 凹槽终止型461 = ’FGE’ [Female grooved end] 凹槽端面470 = ’FCTP (471-479)’[Female clamp termination type] 凹面卡终止型471 = ’FCE’ [Female clamp end] 凹面卡端面480 = ’FQCTP (481-489)’[Female quick connect termination type] 凹面快速连接终止型 481 = ’FQCE’ [Female quick connect end] 凹面快速连接端面500 = ’FFRTP (501-509)’[Female ferrule termination type] 凹面套圈终止型501 = ’FFRE’ [Female ferrule end] 凹面套圈端面520 = ’FHTP (521-529)’[Female hose termination type] 凹面软管终止型521 = ’FHE’ [Female hose end] 凹面软管端面540 = ’BLTP (541-549)’[Bell end termination type] 承口端面终止型 541 = ’BLE’ [Push-on bell end] 推起式承口端面542 = ’MJBE’ [Mechanical joint bell end] 机械连接式承口端面590 = ’HTP (581-599)’[Hole end termination type] 孔面终止型Use 591-599 for welded ends only 491-499仅用于焊接端面591 = ’HCE’ [Hole connect end] 孔连接端面600 = ’NTP (600-605)’[Null termination type] 无连接终止型601 = ’NE’ [Null end] 无连接端面650 = ’UDTP (651-659)’[User defined termination type] 自定义终止型 651 = ’UD’ [User defined end] 自定义端面。
聚合物中文名称
PET 聚对苯二甲酸乙二酯poly(ethylene terephthalate) 01PE-HD 高密度聚乙烯polyethylene, high density 02PVC 聚氯乙烯poly(vinyl chloride) 03PE-LD 低密度聚乙烯polyethylene,low density 04PP 聚丙烯polypropylene 05PS 聚苯乙烯polystyrene 06ABS 丙烯腈－丁二烯－苯乙烯塑料acrylonitrile-butadiene-styrene plastic 07PA 聚酰胺polyamide 08PAN 聚丙烯腈polyacrylonitrile 09PC 聚碳酸酯polycarbonate 10PBT 聚对苯二甲酸丁二酯poly(butylene terephthalate) 11PE-LLD 线性低密度聚乙烯polyethylene,linear low density 12PE-MD 中密度聚乙烯polyethylene,medium density 13PE-UHMW 超高分子量聚乙烯polyethylene,ultra high molecular weight 14 PUR 聚氨酯polyurethane 15PMMA 聚甲基丙烯酸甲酯poly(methyl methacrylate) 16PVAL 聚乙烯醇poly(vinyl alcohol) 17PVC-C 氯化聚氯乙烯poly(vinyl chloride),chlorinated 18PVC-U 未增塑聚氯乙烯poly(vinyl chloride),unplasticized 19PVDC 聚偏二氯乙烯poly(vinylidene chloride) 20PVDF 聚偏二氟乙烯poly(vinylidene fluoride) 21PVF 聚氟乙烯poly(vinyl fluoride) 22UP 不饱和聚酯树脂unsaturated polyester resin 23UF 脲－甲醛树脂urea-formaldehyderesin 24CA 乙酸纤维素cellulose acetate 25PEEK 聚醚醚酮polyetheretherketone 26PEUR 聚醚型聚氨酯polyetherurethane 27PF 酚醛树脂phenol-formaldehyde resin 28PI 聚酰亚胺polyimide 29PHBV 聚羟基丁酸酯戊酸酯poly-(hydroxybutyrate-co-hydroxyvalerate 30 PK 聚酮polyketone 30PTFE 聚四氟乙烯poly tetrafluoroethylene 31POM 聚氧亚甲基；聚甲醛；聚缩醛polyoxymethylene;polyacetal;polyformaldehyde 32PLA 聚乳酸polylactic acid or polylactide 33PCL 聚已内酯polycaprolactone 34PPDO 聚对二氧环己酮 35PPC 二氧化碳共聚合物carbon dioxide copolymer 36PBS 聚丁二酸丁二醇酯Polybuthylenesuccinate 37PHA 聚羟基脂肪酸酯polyhydroxyalkanoic or polyhydroxyalkanoates 38 PHB 聚-3-羟基丁酸polyhydroxybutyric acid or polyhydroxybutyrate 39 PGA 聚乙交酯poly(glycolic acid) 40PEC PolyEster Carbonate or Poly(Butylene Succinate/Carbonate) 41 PES Poly(Ethylene Succinate) 42PTMAT Poly(TetraMethylene Adipate/Terephthalate) 43PBAT Poly(Butylene Adipate/Terephthalate) 44AB 丙烯腈－丁二烯塑料acrylonitrile-butadiene plastic 45ABAK 丙烯腈－丁二烯－丙烯酸酯塑料acrylonitrile-butadiene-acrylate plastic 46ACS 丙烯腈-氯化聚乙烯-苯乙烯塑料acrylonitrile-chlorinated polyethylene-styrene 47AEPDS 丙烯腈－（乙烯－丙烯－二烯）－苯乙烯塑料acrylonitrile-(ethylene-propylene-diene)-styrene plastic 48 AMMA 丙烯腈－甲基丙烯酸甲酯塑料acrylonitrile-methyl methacryate plastic 49ASA 丙烯腈-苯乙烯-丙烯酸酯塑料acrylonitrile-stytene-acrylate plastic 50CAB 乙酸丁酸纤维素cellulose acetate butyrate 51CAP 乙酸丙酸纤维素cellulose acetate propionate 52CEF 甲醛纤维素cellulose formaldehyde 53CF 甲酚－甲醛树脂cresol-formaldehyde resin 54CMC 羧甲基纤维素carboxymethyl cellulose 55CN 硝酸纤维素cellulose nitrate 56COC 环烯烃共聚物cycloolefin copolymer 57CP 丙酸纤维素cellulose propionate 58CTA 三乙酸纤维素cellulose triacetate 59E/P 乙烯－丙烯塑料ethylene-propylene plastic 60EAA 乙烯－丙烯酸塑料ethylene-acrylic acid plastic 61EBAK 乙烯－丙烯酸丁酯塑料ethylene-butyl acrylate plastic 62 EC 乙基纤维素ethyl cellulose 63EEAK 乙烯－丙烯酸乙酯塑料ethylene-ethyl acrylate plastic 64 EMA 乙烯－甲基丙烯酸塑料ethylene-methacrylic acid plastic 65 EP 环氧；环氧树脂或塑料epoxide;epoxy resin or plastic 66 ETFE 乙烯－四氟乙烯塑料e thylene-tetrafluoroethylene plastic 67EVAC 乙烯－乙酸乙烯酯塑料ethylene-vinyl acetate plastic 68 EVOH 乙烯－乙烯醇塑料ethylene-vinyl alcohol plastic 69FEP 全氟（乙烯－丙烯）塑料perfluoro(ethylene-propylene)plastic 70 FF 呋喃－甲醛树脂furan-formaldehyde resin 71LCP 液晶聚合物liquid-crystal polymer 72MABS 甲基丙烯酸甲酯－丙烯腈－丁二烯－苯乙烯塑料methyl methacrylate-acrylonitrile-butadiene-styrene plastic 73 MBS 甲基丙烯酸甲酯－丁二烯－苯乙烯塑料methyl methacrylate-butadiene-styrene plastic 74MC 甲基纤维素methyl cellulose 75MF 三聚氰胺－甲醛树脂melamine-formaldehyde resin 76MP 三聚氰胺－酚醛树脂melamine-phenol resin 77MSAN α－甲基苯乙烯－丙烯腈塑料α-methylstyrene-acrylonitrile plastic 78PAA 聚丙烯酸poly(acrylic acid) 79PAEK 聚芳醚酮polyaryletherketone 80PAI 聚酰胺（酰）亚胺polyamidimide 81PAK 聚丙烯酸酯polyarylate 82PAR 聚芳酯polyarylate 83PARA 聚芳酰胺poly(aryl amide) 84PB 聚丁烯polybutene 85PBAK 聚丙烯酸丁酯poly(butyl acrylate) 86PBD 1,2－聚丁二烯1,2-polybutadiene 87PBN 聚萘二甲酸丁二酯poly(butylene naphthalate) 88PCCE 亚环己基-二亚甲基-环已基二羧酸酯poly(cyclohexylene dimethylene cyclohexanedicar- boxylate) 89 PCT 聚（对苯二甲酸亚环已基-二亚甲酯）poly(cyclohexylene dimethylene terephthalate) 90PCTFE 聚三氟氯乙烯polychlorotrifluoroethylene 91PDAP 聚邻苯二甲酸二烯丙酯poly(diallyl phthalate) 92PDCPD 聚二环戊二烯polydicyclopentadiene 93PEC 聚酯碳酸酯polyestercarbonate 94PE-C 氯化聚乙烯polyethylene,chlorinated 95PEEST 聚醚酯polyetherester 96PEI 聚醚（酰）亚胺polyetherimide 97PEK 聚醚酮polyetherketone 98PEN 聚萘二甲酸乙二酯poly(ethylene naphthalate) 99PEOX 聚氧化乙烯poly(ethylene oxide) 100PESTUR 聚酯型聚氨酯polyesterurethane 101PESU 聚醚砜polyethersulfone 102PE-VLD 极低密度聚乙烯polyethylene,very low density 103PFA 全氟烷氧基烷树脂perfluoro alkoxyl alkane resin 104PIB 聚异丁烯polyisobutylene 105PIR 聚异氰脲酸酯polyisocyanurate 106PMI 聚甲基丙烯酰亚胺polymethacrylimide 107PMMI 聚N－甲基甲基丙烯酰亚胺poly-N-methylmethacrylimide 108 PMP 聚－4－甲基戊烯－1poly-4-methylpentene-1 109PMS 聚－α－甲基苯乙烯poly-α-methylstyrene 110PPE 聚苯醚poly(phenylene ether) 111PP-E 可发性聚丙烯polypropylene,expandable 112PP-HI 高抗冲聚丙烯polypropylene,high impact 113PPOX 聚氧化丙烯poly(propylene oxide) 114PPS 聚苯硫醚poly(phenylene sulfide) 115PPSU 聚苯砜poly(phenylene sulfone) 116PS-E 可发聚苯乙烯polystyrene,expandable 117PS-HI 高抗冲聚苯乙烯polystyrene,high impact 118PSU 聚砜polysulfone 119PTT 聚对苯二甲酸丙二酯poly(trimethylene terephthalate) 120PVAC 聚乙酸乙烯酯poly(vinyl acetate) 121PVB 聚乙烯醇缩丁醛poly(vinyl butyral) 122PVFM 聚乙烯醇缩甲醛poly(vinyl formal) 123PVK 聚-N-乙烯基咔唑poly-N-vinylcarbazole 124PVP 聚-N-乙烯基吡咯烷酮poly-N-vinylpyrrolidone 125SAN 苯乙烯一丙烯腈塑料styrene-acrylonitrile plastic 126SB 苯乙烯-丁二烯塑料styrene-butadiene plastic 127SI 有机硅塑料silicone plastic 128SMAH 苯乙烯－顺丁烯二酸酐塑料styrene-maleic anhydride plastic 129 SMS 苯乙烯－α－甲基苯乙烯塑料styrene-α-methylstyrene plastic 130 VCE 氯乙烯－乙烯塑料vinyl chloride-ethylene plastic 131VCEMAK 氯乙烯－乙烯－丙烯酸甲酯塑料vinyl chloride-ethylene-methyl acrylate plastic 132VCEVAC 氯乙烯－乙烯－丙烯酸乙酯塑料vinyl chloride-ethylene-vinyl acrylate plastic 133VCMAK 氯乙烯－丙烯酸甲酯塑料vinyl chloride-methyl acrylate plastic 134 VCMMA 氯乙烯－甲基丙烯酸甲酯塑料vinyl chloride-methyl methacrylate plastic 135VCOAK 氯乙烯－丙烯酸辛酯塑料vinyl chloride-octyl acrylate plastic 136 VCVAC 氯乙烯－乙酸乙烯酯塑料vinyl chloride-vinyl acetate plastic 137 VCVDC 氯乙烯－偏二氯乙烯塑料vinylchloride-vinylidene chloride plastic 138 VE 乙烯基酯树脂vinyl ester resin 139PE 聚乙烯polyethylene聚乙烯——PE聚丙烯——PP聚丁烯——PB聚氯乙稀——PVC耐热聚乙稀——PE-RT硬聚氯乙稀（增强聚氯乙烯）——PVC-U（UPVC）高密度聚乙烯——HDPE无规共聚聚丙烯——PP-R玻纤增强聚丙烯——FRPP低密度聚乙烯——LDPE聚甲基丙烯酸甲酯——PMMA聚四氟乙烯——PTFE（F4）三元乙丙橡胶——EPDM多孔聚苯乙烯——XPS腈基丁二烯橡胶（丁腈橡胶）——NBR耐冲击性聚苯乙烯——HIP聚氟乙烯——PVF纳米复合三型聚丙烯——NFPP-R塑料光纤——POF丙稀腈－丁二烯－苯乙烯——ABS氯化聚醚——CPS氯化聚醚丁腈（粉末丁腈橡胶）——PNBR 聚全氟乙丙稀（氟化乙丙稀）——FEP均聚聚丙烯——PPH聚偏氟乙烯——PVDF共聚酰胺（尼龙）——PA增强聚丙烯——RPP共聚酯——PES高分子聚丙烯酰胺——PAM增强氯化聚氯乙稀——CPVC嵌段共聚聚丙烯——PPB聚苯乙烯——PS交联聚乙烯——PEX聚烯烃——PO三氟氯乙烯——CTFE全氟代甲基醚——PMVE全氟代乙基醚——PEVE全氟代丙基醚——PPVE全氟代辛基醚——POVE全氟代烷氧基——PFA聚对苯二甲酸乙二醇酯——PET定向聚丙烯——OPP流延聚丙烯——CPP共聚甲醛（聚氧甲烯、缩醛）——POM茂金属线型低密度聚乙烯——MLLDPE 丙烯酸酯橡胶——ACM氯丁胶——CR氟橡胶——FPM端缩基丁腈液体橡胶——HTBN硅胶——MQ氯磺化聚乙烯橡胶——CSM丁钠橡胶——S-BR天然橡胶——NR。
特种设备事故报告和调查处理规定(第115号)-MQ-0012
特种设备事故报告和调查处理规定第一章总则第一条为了规范特种设备事故报告和调查处理工作，防止和减少特种设备事故，保障人民生命和财产安全，根据《特种设备安全监察条例》、《生产安全事故报告和调查处理条例》等有关行政法规，制定本规定。
第二条本规定适用于特种设备生产、使用、检验检测活动中发生的特种设备事故的报告和调查处理工作。
本规定不适用于自然灾害、人为破坏等引发的与特种设备相关的事故。
第三条事故报告应当及时、准确、完整，任何单位和个人对事故不得迟报、漏报、谎报或者瞒报。
特种设备事故调查处理工作必须坚持实事求是、客观公正、尊重科学的原则，及时、准确地查清事故经过、事故原因和事故损失，认定事故责任，提出处理和整改措施，并对事故责任者依法追究责任。
第四条各省、自治区、直辖市和设区的市级质量技术监督部门应当建立健全特种设备事故调查处理和应急工作机构，负责以下工作：（一）组织、参与、协调相关事故的调查处理；（二）指导并督办事故的报告、调查、处理和批复；（三）对事故进行统计、分析工作，对事故发生趋势进行预测预警，提出事故预防措施建议；（四）负责收集有关事故资料，建立事故数据库；（五）参与起草事故调查、处理方面的规章制度；（六）组织开展对事故调查人员的培训；（七）受理事故投诉和举报；（八）负责事故应急协调指挥工作。
第五条县级以上质量技术监督部门应当依照本办法规定的权限和程序，严格履行职责，组织、参与、协调本辖区内事故的调查处理工作。
参加事故调查处理的相关单位应当配合事故调查工作，提供与事故调查处理相关的情况。
第六条任何单位和个人不得阻挠和干涉对事故的报告和依法调查处理。
第七条对事故报告和调查处理中的违法行为，任何单位和个人有权向组织事故调查的质量技术监督部门、同级监察机关或者上级质量技术监督部门举报。
接到举报的部门应当依法及时处理。
第二章事故定义及分级第八条特种设备事故指由于特种设备不安全状态、人员不安全行为造成特种设备的失效、人员伤亡、财产损失、长时间中断生产或经营活动的突发事件。
德力西 4G 全网通云路由器 DIACloud DX-2100L1 使用手册说明书
DX-2100L1系列 工业级4G 全网通云路由器使用手册DIACloud 云平台全网通版 移动/联通/电信(4G/3G/2G)地址：上海市浦东新区民夏路238号邮编：201209电话：（021）5863-5678传真：（021）5863-0003网址：2016/12/30上海电话:(021)6301-2827传真:(021)6301-2307武汉电话:(027)8544-8265传真:(027)8544-9500济南电话:(0531)8690-7277传真:(0531)8690-7099乌鲁木齐电话:(0991)6118-160传真:(0991)6118-289沈阳电话:(024)2334-1612传真:(024)2334-1163南昌电话:(0791)8625-5010传真:(0791)8625-5102长沙电话:(0731)8827-7881传真:(0731)8827-7882郑州电话:(0371)6384-2772传真:(0371)6384-2656西安电话:(029)8669-0780传真:(029)86690780-8000长春电话:(0431)8892-5060传真:(0431)8892-5065合肥电话:(0551)6281-6777传真:(0551)6281-6555南宁电话:(0771)5879-599传真:(0771)2621-502北京电话:(010)8225-3225传真:(010)8225-2308成都电话:(028)8434-2075传真:(028)8434-2073南京电话:(025)8334-6585传真:(025)8334-6554厦门电话:(0592)5313-601传真:(0592)5313-628天津电话:(022)2301-5082传真:(022)2335-5006重庆电话:(023)8806-0306 传真:(023)8806-0776杭州电话:(0571)8882-0610传真:(0571)8882-0603广州电话:(020)3879-2175传真:(020)3879-2178太原电话:(0351)4039-475传真:(0351)4039-047哈尔滨电话:(0451)5366-0643传真:(0451)5366-0248绵密网络 专业服务中达电通已建立了48个分支机构及服务网点，并塑建训练有素的专业团队，提供客户最满意的服务，公司技术人员能在2小时内回应您的问题，并在48小时内提供所需服务。
2SK1151资料
1.6
Pulse Test
1.2
0.8
0.4
5 V,10 V VGS=0, –10V
0
0.4 0.8 1.2 1.6 Source to Drain Voltage VSD (V)
2.0
Normalized Transient Thermal Impedance γS (t)
Normalized Transient Thermal Impedance vs. Pulse Width 3 D=1 0.5 0.3 0.1
Outline
DPAK-1 4 4 1 1 D G 1. Gate 2. Drain 3. Source 4. Drain S
2
3
2 3
2SK1151(L)(S), 2SK1152(L)(S)
Absolute Maximum Ratings (Ta = 25°C)
Item Drain to source voltage 2SK1151 2SK1152 Gate to source voltage Drain current Drain peak current Body to drain diode reverse drain current Channel dissipation Channel temperature Storage temperature Notes: 1. PW ≤ 10 µs, duty cycle ≤ 1% 2. Value at TC = 25°C VGSS ID I D(pulse)* I DR Pch* Tch Tstg
Forward Transfer Admittance vs. Drain Current
VDS = 20 V Pulse Test
网络-迈普产品报价20051107
据需要购买光模块，但同一路的光口和电口不能同
时使用。2、闪存，16M至80M；内存128M DDR266
至1G DDR266）
MP7204/7208主控模块，不含内存，主控模块上固化
批量
由器主控卡
3640B/3680主控模块，不含内存，主控模块上固化
两个10/100/1000M电以太电口和两个1000M SFP光模
RM3A-MPU204B-1GE1FE （400KPPS）
块的插槽，主板固化16M闪存，一个闪存插槽，二个 内存插槽，CPU用BCM1125H 400M。（注：1、加
单价
迈普销售定价（含税）
市场指导 价折扣
市场指导 价
大区用户 成交限价
折扣
大区用户 成交限价
3600 5000 6000
50%
1800
50%
2500
50%
3000
40%
1440
40%
2000
40%
2400
5500
50%
2750
40%
2200
8600
50%
4300
40%
3440
10800
50%
5400
批量
RPS50-1TQ001
冗余备份电源，提供双电网冗余备份，可用于 MP269X系列、MP2600、MP1700路由器
小批量
269X路由器及可选模块
MP2632路由器，有4个模块插槽，标配2个10/100M以
MP2632(标配)
太口，64M内存，8M FLASH(EIP报价拆分为MP2632- 批量
50%
9000
50%
10000
50%
电梯控制电路资料
主回路1、主回路原理图2、原理说明（1)电梯开始向上启动运行时，快车接触器K吸合，向上方向接触器S吸合。
因为刚启动时接触器1A还未吸合，所以380V通过电阻电抗RQA、XQ接通电动机快车绕阻，使电动机降压起动运行。
（2）约经过2秒左右延时，接触器1A吸合，短接电阻电抗，使电动机电压上升到380V。
电梯再经过一个加速最后达到稳速快车运行状态。
（3）电梯运行到减速点时，上方向接触器S仍保持吸合，而快车K释放，1A释放，慢车M吸合。
因为此时电动机仍保持高速运转状态，电机进入发电制动状态。
如果慢车绕阻直接以380V接入，则制动力矩太强，而使电梯速度急速下降，舒适感极差。
所以必需要分级减速。
最先让电源串联电阻电抗，减小慢车线圈对快速运行电动机的制动力。
经过一定时间，接触器2A吸，短接一部分电阻，使制动力距增加一些。
然后再3A、4A也分级吸合，使电梯速度逐级过渡到稳速慢车运行状态。
（4）电梯进入平层点，S、M、2A、3A、4A同时释放，电动机失电，制动器抱闸，使电梯停止运行。
（相关资料：电动机特性曲线变化）3、动画演示?安全回路1、原理图2、原理说明??? 由整流器出来的110V直流电源，正极接通过熔断丝1RD接到02号线，负极通过熔断丝2RD接到01号线。
??? 把电梯中所有安全部件的开关串联一起，控制电源继电器JY，只要安全部件中有任何一只起保护，将切断JY继电器线圈电源，使JY 释放。
??? 02号线通过JY继电器的常开点接到04号线，这样，当电梯正常有电时，04号与01号之间应用110V直流电，否则切断04号线，使后面所有通过04号控制的继电器失电。
??? 串联一个电阻RY是起到一个欠电压保护。
大家知道，当继电器线圈得到110V电吸合后，如果110V电源降低到一定范围，继电器线圈仍能维持吸合。
这里，当电梯初始得电时，通过JY常闭触点（15、16）使JY继电器有110V电压吸合，JY一旦吸合，其常闭触点（15、16）立即数开，让电阻RY串入JY线圈回路，使JY在一个维持电压下吸合。