大家好(hao)！今天讓小(xiao)編來大家介紹下關于ems國(guo)際快(kuai)遞與ups（ems國(guo)際快(kuai)遞與順豐）的問(wen)題，以下是小(xiao)編對(dui)此問(wen)題的歸納整理，讓我(wo)們(men)一起來看看吧。
文章目錄列表:
一、國際快遞怎樣寄最便宜
國內想要寄快遞有以下幾種(zhong)方式:
一、DHL/FedEx
DHL和FedEx的運輸速度都(dou)(dou)很(hen)(hen)有保證，但是這兩家都(dou)(dou)有一個缺點(dian)就是對于郵(you)寄物品(pin)的限制很(hen)(hen)多，例(li)如(ru)食品(pin)、易碎品(pin)等等都(dou)(dou)是不承(cheng)接的。運費也很(hen)(hen)貴(gui)，1kg的包裹大約需(xu)要500RMB左右，很(hen)(hen)不劃算。
二(er)、郵政(zheng)EMS
EMS能郵寄的東西有很(hen)多，速度雖然比不上DHL。就是郵寄的費用也(ye)有點貴，偶爾會出現丟(diu)件的情(qing)況。
擴展資料
EMS國(guo)際(ji)快遞是鐵定按(an)照貨(huo)物重(zhong)(zhong)量(liang)（實(shi)重(zhong)(zhong)）來(lai)收(shou)(shou)費(fei)的，而(er)DHL、UPS和(he)聯邦等國(guo)際(ji)四大家族是按(an)照實(shi)重(zhong)(zhong)與(yu)體積(ji)重(zhong)(zhong)量(liang)（長*寬*高/6000）哪個重(zhong)(zhong)就按(an)哪個來(lai)收(shou)(shou)費(fei)的。不過DHL、UPS那些(xie)每公斤的收(shou)(shou)費(fei)都(dou)要(yao)比(bi)EMS打折后每公斤的收(shou)(shou)費(fei)低不少。
比如寄(ji)到英國(guo)，一般(ban)EMS折后(hou)每(mei)公(gong)斤要70元(yuan)左(zuo)右，而DHL最便宜(yi)的每(mei)公(gong)斤45元(yuan)都有（限于(yu)普貨，也就是非(fei)品牌貨物）。所以，如果寄(ji)重的而體積又小的東(dong)(dong)西，就用(yong)DHL、UPS等(deng)發貨。如果寄(ji)輕(qing)的而體積又大的東(dong)(dong)西，就用(yong)EMS發貨吧。
二、UPS與EMS有什么區別
寄(ji)(ji)國(guo)外(wai)快(kuai)遞可以用DHL、UPS、FEDEX、EMS和(he)順(shun)豐等類的(de)國(guo)際快(kuai)遞公(gong)司(si)。在(zai)(zai)寄(ji)(ji)國(guo)外(wai)快(kuai)遞時，可以通(tong)過(guo)官網查詢對比再(zai)選(xuan)擇合適(shi)的(de)快(kuai)遞公(gong)司(si)，找到合適(shi)的(de)快(kuai)遞公(gong)司(si)后，確認運(yun)費，達成運(yun)輸協議，再(zai)轉(zhuan)寄(ji)(ji)包裹到快(kuai)遞公(gong)司(si)，快(kuai)遞公(gong)司(si)再(zai)轉(zhuan)寄(ji)(ji)國(guo)外(wai)即可。上(shang)(shang)述講到的(de)國(guo)際快(kuai)遞公(gong)司(si)的(de)優(you)勢(shi)如下：1、DHL，主要(yao)優(you)勢(shi)在(zai)(zai)21KG以下的(de)小貨(huo)上(shang)(shang)，時效是比較穩定的(de)。2、UPS，主要(yao)優(you)勢(shi)在(zai)(zai)100KG以上(shang)(shang)大貨(huo)上(shang)(shang)。大貨(huo)走UPS價(jia)(jia)格是比較好(hao)的(de)。3、FEDEX，主要(yao)優(you)勢(shi)在(zai)(zai)21-99KG段(duan)，在(zai)(zai)這(zhe)個重量段(duan)，FEDEX價(jia)(jia)格上(shang)(shang)是比較有(you)優(you)勢(shi)的(de)，時效也不(bu)會太差(cha)。4、EMS，擁有(you)首屈一指的(de)航空和(he)陸路(lu)運(yun)輸網絡(luo)，覆蓋(gai)最廣的(de)網絡(luo)體系為EMS實現國(guo)內300多個城(cheng)市間次晨(chen)達、次日遞提供了有(you)力的(de)支撐。5、順(shun)豐，在(zai)(zai)服務(wu)方式上(shang)(shang)，順(shun)豐實行(xing)門到門、手(shou)到手(shou)交接(jie)、送貨(huo)上(shang)(shang)門，并(bing)派專(zhuan)人上(shang)(shang)門為客戶(hu)提供送貨(huo)服務(wu)，對客戶(hu)送的(de)商品沒有(you)太多限制和(he)要(yao)求。
三、國際快遞哪家公司最好
國際快(kuai)遞好的公司(si)有：UPS、FedEx、Panalpina、EMS國際快(kuai)遞、日本(ben)運通公司(si)。
下面分(fen)別介(jie)紹(shao)這幾個國際快遞公司的特點：
1、UPS
UPS是(shi)全球(qiu)最大的快遞公(gong)司，也(ye)是(shi)全球(qiu)領先的物流服務(wu)商，主(zhu)要服務(wu)區為美國(guo)、歐洲、亞洲和其(qi)他主(zhu)要國(guo)家和地區，運輸方式以陸運為主(zhu)，占(zhan)比為54％，也(ye)有國(guo)內航空等業務(wu)。
2、FedEx
FedEx是一家提供(gong)物(wu)流、運(yun)輸、電商和(he)(he)供(gong)應(ying)鏈管理(li)的(de)(de)服務(wu)商，它由多個(ge)子公司(si)分(fen)別為客戶提供(gong)不同的(de)(de)業(ye)務(wu)解決方案，包(bao)括運(yun)營(ying)快遞、商業(ye)包(bao)裝和(he)(he)場面交付、運(yun)營(ying)高速運(yun)輸服務(wu)等，主(zhu)要收入來自(zi)于美國(guo)，主(zhu)要的(de)(de)運(yun)輸方式為航空運(yun)輸。
3、Panalpina
Panalpina是(shi)世(shi)界上最大的(de)貨運(yun)和物流公(gong)司之(zhi)一(yi)，主要為歐洲(zhou)、非洲(zhou)、美洲(zhou)、亞(ya)太(tai)等65個國家區域提(ti)供歸納運(yun)送、適合(he)客戶的(de)一(yi)體化解決方案，也善于提(ti)供服務給轎車、電子、電信等的(de)跨國公(gong)司，是(shi)第(di)一(yi)家供給徹底(di)一(yi)體化、門到門、有時限(xian)擔保(bao)、無重量約(yue)束的(de)航(hang)空貨運(yun)公(gong)司。
4、EMS國際(ji)快遞
EMS國際快遞(di)是各(ge)國郵(you)政開辦(ban)的的一項特殊(shu)的業(ye)務，在郵(you)政、海關、航空等部門有優先處理權，通關能(neng)力(li)強，可到達全球210個目的地，速度快、質量高(gao)，方(fang)便查詢。
5、日本運通(tong)公司
日本(ben)(ben)運(yun)通(tong)公(gong)(gong)司是日本(ben)(ben)最具代表(biao)性(xing)的(de)運(yun)輸(shu)公(gong)(gong)司，主要業務分布在日本(ben)(ben)，運(yun)輸(shu)方式為汽車、航空等，運(yun)輸(shu)貨物的(de)范圍很廣(guang)。
擴展(zhan)資料：
國(guo)際快遞注意事項：
1、國際快(kuai)遞(di)包裹重(zhong)量(liang)(liang)分實(shi)際重(zhong)量(liang)(liang)和(he)體積(ji)重(zhong)量(liang)(liang)兩(liang)種，快(kuai)遞(di)公司將以兩(liang)種重(zhong)量(liang)(liang)中大的(de)一項為計(ji)費依據；
2、體積重計算：
（1）．四大(da)國際(ji)快遞(di)DHL、UPS、TNT、FedEX包裹體積重量的計算方法：（長 x 寬 x 高）（cm）
÷5000，注(zhu)意長寬高單位是厘米(mi)；
（2）．EMS郵(you)政速(su)遞，對長、寬、高三邊中任一單邊達(da)到60cm或(huo)以上的包裹進行(xing)計算(suan)體積(ji)重重量(liang)計算(suan)公式：體積(ji)重量(liang)（kg）＝長＊寬＊高（cm）÷8000；
3、國際快(kuai)遞包裹的(de)貨物不足 0.5公斤的(de)，按0.5公斤計費；
4、21Kg（46.3Ib）以(yi)(yi)下貨(huo)物按(an)照小貨(huo)計費(fei)，按(an)首重、續重計費(fei)，計費(fei)單(dan)位為0.5Kg（1.1Ib）、21Kg及21Kg以(yi)(yi)上貨(huo)物按(an)大貨(huo)計費(fei)；
5、國際快遞包裹單(dan)件貨物的規格必(bi)須(xu)保證：1長 + 2高 + 2寬 330CM（各快遞公司要求的規格不盡相同）；
6、國(guo)(guo)際快遞(di)包(bao)裹單(dan)件超過或等于(yu)68公(gong)斤／件的(de)，必須(xu)用有(you)腳(jiao)卡(ka)板進行(xing)包(bao)裝(zhuang)（部(bu)分國(guo)(guo)家拒收原本卡(ka)板包(bao)裝(zhuang)），否則快遞(di)公(gong)司(si)拒收貨物；
7、倘若有以下(xia)情(qing)況的(de)國(guo)際(ji)快(kuai)遞包裹，需預先(xian)訂(ding)艙：貨物(wu)單件維長超(chao)過330厘米（10英(ying)尺25.2英(ying)寸）；貨物(wu)單件重(zhong)量(liang)(liang)超(chao)過68公斤；貨物(wu)單件不超(chao)過330厘米，重(zhong)量(liang)(liang)不超(chao)過68公斤（149.9Ib），但(dan)一票貨超(chao)過300公斤（661.4Ib）。
8、國際快遞價格(ge)資費變化(hua)較大，需發快遞郵包時，請先聯系所托運的國際快遞公司業(ye)務員確(que)認價格(ge)。
參考資料來源(yuan)：
四、UPS與EMS有什么區別
CPU是(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)系(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)心臟，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)特別是(shi)(shi)(shi)(shi)微(wei)(wei)(wei)型(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)快速(su)(su)發(fa)(fa)展(zhan)過(guo)程(cheng)，實質(zhi)上就是(shi)(shi)(shi)(shi)CPU從(cong)(cong)低(di)級(ji)(ji)向(xiang)(xiang)高(gao)級(ji)(ji)、從(cong)(cong)簡單向(xiang)(xiang)復雜發(fa)(fa)展(zhan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)過(guo)程(cheng)。 一(yi)(yi)(yi)、CPU的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)概念 CPU（Central Processing Unit）又叫中(zhong)央處(chu)理(li)器(qi)，其(qi)主(zhu)要(yao)(yao)(yao)功(gong)能(neng)(neng)是(shi)(shi)(shi)(shi)進行(xing)運(yun)算(suan)(suan)和(he)(he)(he)邏輯運(yun)算(suan)(suan)，內(nei)(nei)(nei)部結構(gou)大(da)(da)(da)概可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)分(fen)(fen)(fen)為(wei)(wei)控制(zhi)單元(yuan)、算(suan)(suan)術(shu)(shu)邏輯單元(yuan)和(he)(he)(he)存(cun)(cun)(cun)儲單元(yuan)等(deng)幾個(ge)(ge)部分(fen)(fen)(fen)。按(an)照其(qi)處(chu)理(li)信(xin)息的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)字長可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)分(fen)(fen)(fen)為(wei)(wei)：八位(wei)(wei)(wei)微(wei)(wei)(wei)處(chu)理(li)器(qi)、十(shi)六(liu)(liu)位(wei)(wei)(wei)微(wei)(wei)(wei)處(chu)理(li)器(qi)、三十(shi)二(er)位(wei)(wei)(wei)微(wei)(wei)(wei)處(chu)理(li)器(qi)以(yi)(yi)(yi)及(ji)(ji)*十(shi)*位(wei)(wei)(wei)微(wei)(wei)(wei)處(chu)理(li)器(qi)等(deng)等(deng)。 二(er)、CPU主(zhu)要(yao)(yao)(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)性(xing)能(neng)(neng)指(zhi)(zhi)標 主(zhu)頻(pin)(pin)(pin)：即CPU內(nei)(nei)(nei)部核心工作(zuo)(zuo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)鐘頻(pin)(pin)(pin)率(lv)，單位(wei)(wei)(wei)一(yi)(yi)(yi)般(ban)是(shi)(shi)(shi)(shi)兆赫茲（MHz）。這(zhe)是(shi)(shi)(shi)(shi)我(wo)們(men)(men)平時(shi)(shi)(shi)無論是(shi)(shi)(shi)(shi)使(shi)用(yong)還是(shi)(shi)(shi)(shi)購買(mai)計(ji)(ji)算(suan)(suan)機(ji)都最關(guan)心的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)個(ge)(ge)參數(shu)(shu)(shu)(shu)，我(wo)們(men)(men)通(tong)常(chang)所(suo)說的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)133、166、450等(deng)就是(shi)(shi)(shi)(shi)指(zhi)(zhi)它。對(dui)于(yu)同(tong)(tong)(tong)(tong)種類(lei)(lei)(lei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)CPU，主(zhu)頻(pin)(pin)(pin)越(yue)高(gao)，CPU的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)速(su)(su)度(du)(du)(du)就越(yue)快，整機(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)性(xing)能(neng)(neng)就越(yue)高(gao)。 外(wai)(wai)(wai)頻(pin)(pin)(pin)和(he)(he)(he)倍頻(pin)(pin)(pin)數(shu)(shu)(shu)(shu)：外(wai)(wai)(wai)頻(pin)(pin)(pin)即CPU的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)(wai)部時(shi)(shi)(shi)鐘頻(pin)(pin)(pin)率(lv)。外(wai)(wai)(wai)頻(pin)(pin)(pin)是(shi)(shi)(shi)(shi)由(you)(you)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)主(zhu)板提(ti)供(gong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，CPU的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)主(zhu)頻(pin)(pin)(pin)與外(wai)(wai)(wai)頻(pin)(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)關(guan)系(xi)是(shi)(shi)(shi)(shi)：CPU主(zhu)頻(pin)(pin)(pin)＝外(wai)(wai)(wai)頻(pin)(pin)(pin)×倍頻(pin)(pin)(pin)數(shu)(shu)(shu)(shu)。 內(nei)(nei)(nei)部緩存(cun)(cun)(cun)：采用(yong)速(su)(su)度(du)(du)(du)極快的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)SRAM制(zhi)作(zuo)(zuo)，用(yong)于(yu)暫時(shi)(shi)(shi)存(cun)(cun)(cun)儲CPU運(yun)算(suan)(suan)時(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)最近的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)部分(fen)(fen)(fen)指(zhi)(zhi)令(ling)(ling)和(he)(he)(he)數(shu)(shu)(shu)(shu)據(ju)，存(cun)(cun)(cun)取速(su)(su)度(du)(du)(du)與CPU主(zhu)頻(pin)(pin)(pin)相同(tong)(tong)(tong)(tong)，內(nei)(nei)(nei)部緩存(cun)(cun)(cun)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)容(rong)量一(yi)(yi)(yi)般(ban)以(yi)(yi)(yi)KB為(wei)(wei)單位(wei)(wei)(wei)。當(dang)(dang)它全(quan)速(su)(su)工作(zuo)(zuo)時(shi)(shi)(shi)，其(qi)容(rong)量越(yue)大(da)(da)(da)，使(shi)用(yong)頻(pin)(pin)(pin)率(lv)最高(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)(shu)(shu)(shu)據(ju)和(he)(he)(he)結果就越(yue)容(rong)易盡快進入CPU進行(xing)運(yun)算(suan)(suan)，CPU工作(zuo)(zuo)時(shi)(shi)(shi)與存(cun)(cun)(cun)取速(su)(su)度(du)(du)(du)較慢的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)(wai)部緩存(cun)(cun)(cun)和(he)(he)(he)內(nei)(nei)(nei)存(cun)(cun)(cun)間(jian)(jian)交換(huan)(huan)數(shu)(shu)(shu)(shu)據(ju)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)次數(shu)(shu)(shu)(shu)越(yue)少，相對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)運(yun)算(suan)(suan)速(su)(su)度(du)(du)(du)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)提(ti)高(gao)。 地(di)址(zhi)總線(xian)寬(kuan)度(du)(du)(du)：地(di)址(zhi)總線(xian)寬(kuan)度(du)(du)(du)決定(ding)了(le)CPU可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)訪問的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)物理(li)地(di)址(zhi)空間(jian)(jian)，簡單地(di)說就是(shi)(shi)(shi)(shi)CPU到(dao)底能(neng)(neng)夠使(shi)用(yong)多(duo)大(da)(da)(da)容(rong)量的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)內(nei)(nei)(nei)存(cun)(cun)(cun)。 多(duo)媒(mei)體擴(kuo)展(zhan)指(zhi)(zhi)令(ling)(ling)集（MMX）技術(shu)(shu)：MMX是(shi)(shi)(shi)(shi)Intel公司為(wei)(wei)增(zeng)(zeng)強(qiang)Pentium CPU 在(zai)(zai)(zai)音像、圖形和(he)(he)(he)通(tong)信(xin)應(ying)用(yong)方面而采取的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)新技術(shu)(shu)。這(zhe)一(yi)(yi)(yi)技術(shu)(shu)為(wei)(wei)CPU增(zeng)(zeng)加(jia)了(le)全(quan)新的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)57條MMX指(zhi)(zhi)令(ling)(ling)，這(zhe)些加(jia)了(le)MMX指(zhi)(zhi)令(ling)(ling)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de) CPU比(bi)普通(tong)CPU在(zai)(zai)(zai)運(yun)行(xing)含有MMX指(zhi)(zhi)令(ling)(ling)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)程(cheng)序時(shi)(shi)(shi)，處(chu)理(li)多(duo)媒(mei)體的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)能(neng)(neng)力(li)(li)(li)上提(ti)高(gao)了(le)60％左右。即使(shi)不(bu)(bu)使(shi)用(yong)MMX指(zhi)(zhi)令(ling)(ling)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)程(cheng)序，也(ye)(ye)能(neng)(neng)獲得15％左右的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)性(xing)能(neng)(neng)提(ti)升。 微(wei)(wei)(wei)處(chu)理(li)器(qi)在(zai)(zai)(zai)多(duo)方面改變(bian)了(le)我(wo)們(men)(men)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)生活，現在(zai)(zai)(zai)認為(wei)(wei)理(li)所(suo)當(dang)(dang)然的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)事，在(zai)(zai)(zai)以(yi)(yi)(yi)前卻是(shi)(shi)(shi)(shi)難以(yi)(yi)(yi)想(xiang)象的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。六(liu)(liu)十(shi)年(nian)(nian)代(dai)計(ji)(ji)算(suan)(suan)機(ji)大(da)(da)(da)得可(ke)(ke)(ke)(ke)充(chong)滿整個(ge)(ge)房(fang)間(jian)(jian)，只有很少的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)人能(neng)(neng)使(shi)用(yong)它們(men)(men)。六(liu)(liu)十(shi)年(nian)(nian)代(dai)中(zhong)期集成(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)明(ming)使(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)小型(xing)(xing)化(hua)得以(yi)(yi)(yi)在(zai)(zai)(zai)一(yi)(yi)(yi)塊(kuai)單一(yi)(yi)(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)硅(gui)片上實現，為(wei)(wei)微(wei)(wei)(wei)處(chu)理(li)器(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)展(zhan)奠定(ding)了(le)基礎(chu)。在(zai)(zai)(zai)可(ke)(ke)(ke)(ke)預(yu)見(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)未(wei)(wei)來(lai)，CPU的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)處(chu)理(li)能(neng)(neng)力(li)(li)(li)將繼(ji)續保持高(gao)速(su)(su)增(zeng)(zeng)長，小型(xing)(xing)化(hua)、集成(cheng)化(hua)永遠是(shi)(shi)(shi)(shi)發(fa)(fa)展(zhan)趨勢，同(tong)(tong)(tong)(tong)時(shi)(shi)(shi)會(hui)形成(cheng)不(bu)(bu)同(tong)(tong)(tong)(tong)層次的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)產品(pin)，也(ye)(ye)包(bao)括專用(yong)處(chu)理(li)器(qi)。什(shen)么是(shi)(shi)(shi)(shi)UPS 所(suo)謂不(bu)(bu)斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)系(xi)統(tong)(tong)(tong)(tong)，就是(shi)(shi)(shi)(shi)當(dang)(dang)停(ting)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)能(neng)(neng)夠接替市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)持續供(gong)應(ying)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)備(bei)，它的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)動(dong)力(li)(li)(li)來(lai)自(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組，由(you)(you)于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子元(yuan)器(qi)件(jian)(jian)反應(ying)速(su)(su)度(du)(du)(du)快,停(ting)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)瞬間(jian)(jian)在(zai)(zai)(zai)4~8毫秒內(nei)(nei)(nei)或無中(zhong)段時(shi)(shi)(shi)間(jian)(jian)下繼(ji)續供(gong)應(ying)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)。 為(wei)(wei)什(shen)么要(yao)(yao)(yao)用(yong)UPS？ 現在(zai)(zai)(zai)全(quan)世界各(ge)國的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)(da)眾(zhong)供(gong)應(ying)系(xi)統(tong)(tong)(tong)(tong)都是(shi)(shi)(shi)(shi)交流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)，一(yi)(yi)(yi)個(ge)(ge)理(li)想(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)交流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)，應(ying)該滿足以(yi)(yi)(yi)下幾個(ge)(ge)條件(jian)(jian)： 1. 頻(pin)(pin)(pin)率(lv)穩(wen)定(ding) 2. 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)穩(wen)定(ding)(土5%內(nei)(nei)(nei)) 3. 不(bu)(bu)含諧波(bo)(bo)失真( 5%) 4. 沒有噪聲干擾(rao)(符合IEEE 587,FCC,CE等(deng)標準規定(ding)) 5. 低(di)輸(shu)出(chu)阻抗。 大(da)(da)(da)家可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)想(xiang)象，今(jin)天如(ru)果未(wei)(wei)使(shi)用(yong)不(bu)(bu)間(jian)(jian)斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)系(xi)統(tong)(tong)(tong)(tong)，那么當(dang)(dang)市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)發(fa)(fa)生異(yi)(yi)常(chang)，將造(zao)成(cheng)計(ji)(ji)算(suan)(suan)機(ji)死(si)機(ji)，甚至造(zao)成(cheng)硬件(jian)(jian)故障(zhang)，到(dao)時(shi)(shi)(shi)維修費(fei)將不(bu)(bu)可(ke)(ke)(ke)(ke)預(yu)期；硬件(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)故障(zhang)可(ke)(ke)(ke)(ke)花(hua)錢(qian)消災，但是(shi)(shi)(shi)(shi)存(cun)(cun)(cun)在(zai)(zai)(zai)硬盤中(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)資料(liao)呢？那可(ke)(ke)(ke)(ke)是(shi)(shi)(shi)(shi)有錢(qian)也(ye)(ye)買(mai)不(bu)(bu)到(dao)，所(suo)以(yi)(yi)(yi)為(wei)(wei)您(nin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)備(bei)添購不(bu)(bu)斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)(tong)(tong)，就如(ru)同(tong)(tong)(tong)(tong)買(mai)保險(xian)一(yi)(yi)(yi)樣，有備(bei)無患；UPS系(xi)統(tong)(tong)(tong)(tong)并(bing)不(bu)(bu)是(shi)(shi)(shi)(shi)只有當(dang)(dang)停(ting)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)才有動(dong)作(zuo)(zuo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，前面所(suo)提(ti)到(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)異(yi)(yi)常(chang)，包(bao)含了(le)市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)過(guo)低(di)、過(guo)高(gao)、突波(bo)(bo)、噪聲等(deng)，足以(yi)(yi)(yi)影響設(she)備(bei)正(zheng)常(chang)運(yun)作(zuo)(zuo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)品(pin)質(zhi)，因此UPS的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重(zhong)要(yao)(yao)(yao)性(xing)可(ke)(ke)(ke)(ke)見(jian)一(yi)(yi)(yi)斑。 UPS作(zuo)(zuo)為(wei)(wei)計(ji)(ji)算(suan)(suan)機(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重(zhong)要(yao)(yao)(yao)外(wai)(wai)(wai)設(she)，在(zai)(zai)(zai)保護計(ji)(ji)算(suan)(suan)機(ji)數(shu)(shu)(shu)(shu)據(ju)、保證電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)和(he)(he)(he)頻(pin)(pin)(pin)率(lv)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)穩(wen)定(ding)，改進電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網質(zhi)量，防止(zhi)瞬時(shi)(shi)(shi)停(ting)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)和(he)(he)(he)事故停(ting)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)對(dui)用(yong)戶造(zao)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)危害等(deng)是(shi)(shi)(shi)(shi)非常(chang)重(zhong)要(yao)(yao)(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。 UPS的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)分(fen)(fen)(fen)類(lei)(lei)(lei)： UPS已從(cong)(cong)60 年(nian)(nian)代(dai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)旋轉(zhuan)(zhuan)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)發(fa)(fa)展(zhan)至今(jin)天的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)具有智能(neng)(neng)化(hua)程(cheng)度(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)靜止(zhi)式全(quan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子化(hua)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路，并(bing)且還在(zai)(zai)(zai)繼(ji)續發(fa)(fa)展(zhan)。目前，UPS一(yi)(yi)(yi)般(ban)均指(zhi)(zhi)靜止(zhi)式UPS，按(an)其(qi)工作(zuo)(zuo)方式分(fen)(fen)(fen)類(lei)(lei)(lei)可(ke)(ke)(ke)(ke)分(fen)(fen)(fen)為(wei)(wei)后備(bei)式、在(zai)(zai)(zai)線(xian)互動(dong)式及(ji)(ji)在(zai)(zai)(zai)線(xian)式三大(da)(da)(da)類(lei)(lei)(lei)。 1. 后備(bei)式UPS：在(zai)(zai)(zai)市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)正(zheng)常(chang)時(shi)(shi)(shi)直(zhi)接由(you)(you)市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)向(xiang)(xiang)負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，當(dang)(dang)市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)超(chao)出(chu)其(qi)工作(zuo)(zuo)范圍或停(ting)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)，通(tong)過(guo)轉(zhuan)(zhuan)換(huan)(huan)開關(guan)轉(zhuan)(zhuan)為(wei)(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)逆變(bian)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。其(qi)特點(dian)是(shi)(shi)(shi)(shi)：結構(gou)簡單，體積(ji)小，成(cheng)本低(di)，但輸(shu)入電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)范圍窄(zhai)，輸(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)穩(wen)定(ding)精度(du)(du)(du)差，有切換(huan)(huan)時(shi)(shi)(shi)間(jian)(jian)，且輸(shu)出(chu)波(bo)(bo)形一(yi)(yi)(yi)般(ban)為(wei)(wei)方波(bo)(bo) 2. 在(zai)(zai)(zai)線(xian)互動(dong)式UPS：在(zai)(zai)(zai)市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)正(zheng)常(chang)時(shi)(shi)(shi)直(zhi)接由(you)(you)市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)向(xiang)(xiang)負(fu)載供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，當(dang)(dang)市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)低(di)或偏(pian)高(gao)時(shi)(shi)(shi)，通(tong)過(guo)UPS內(nei)(nei)(nei)部穩(wen)壓(ya)線(xian)路穩(wen)壓(ya)后輸(shu)出(chu)，當(dang)(dang)市(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)異(yi)(yi)常(chang)或停(ting)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)，通(tong)過(guo)轉(zhuan)(zhuan)換(huan)(huan)開關(guan)轉(zhuan)(zhuan)為(wei)(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)逆變(bian)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。其(qi)特點(dian)是(shi)(shi)(shi)(shi)：有較寬(kuan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)輸(shu)入電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)范圍，噪音低(di)，體積(ji)小等(deng)特點(dian)，但同(tong)(tong)(tong)(tong)樣存(cun)(cun)(cun)在(zai)(zai)(zai)切換(huan)(huan)時(shi)(shi)(shi)間(jian)(jian)
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