ZBW SJW 系列三(san)、單相(xiang)(xiang)微電腦無觸(chu)點補(bu)償式(shi)電力穩(wen)壓(ya)器是(shi)引進國(guo)(guo)(guo)際交(jiao)流(liu)穩(wen)壓(ya)電源最新(xin)技術(shu)并根據我國(guo)(guo)(guo)國(guo)(guo)(guo)情(qing)設計的一種最新(xin)大功率交(jiao)流(liu)穩(wen)壓(ya)電源。它集先進的組合繞組補(bu)償方(fang)式(shi)和(he)(he)無觸(chu)點開關，微機控制交(jiao)流(liu)穩(wen)壓(ya)技術(shu)于一體，具有(you)高校(xiao)節能(neng)、調節快速、三(san)相(xiang)(xiang)自動平衡、無機械故障(zhang)和(he)(he)碳刷(shua)磨損，并具有(you)延時(shi)，過(guo)(guo)、欠壓(ya)報(bao)警和(he)(he)保護等功能(neng)。（津(jin)盛電器）同(tong)時(shi)該穩(wen)壓(ya)器突破性解決(jue)了系統和(he)(he)器件(jian)運(yun)行暫態過(guo)(guo)程對無觸(chu)點開關所生產的共(gong)態電流(liu)沖擊和(he)(he)過(guo)(guo)電壓(ya)所造成(cheng)的損害，瞬(shun)時(shi)過(guo)(guo)載(zai)能(neng)力強，因而大大提高了系統運(yun)行的可靠(kao)性.
1 智(zhi)能儀表(biao)顯示(shi)(shi)(shi)：智(zhi)能儀表(biao)顯示(shi)(shi)(shi)系統（顯示(shi)(shi)(shi)電(dian)壓(ya)、電(dian)流、功(gong)率、等(deng)），清晰、準(zhun)確、分辨率高，薄膜按鍵操作(zuo)，安全可靠。（而碳刷式穩壓(ya)器只(zhi)是指(zhi)針表(biao)指(zhi)示(shi)(shi)(shi)，不清晰、準(zhun)確。且(qie)只(zhi)能指(zhi)示(shi)(shi)(shi)電(dian)壓(ya)和電(dian)流。）
2 高速(su)反應：當輸(shu)入(ru)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)波(bo)(bo)動大、波(bo)(bo)動頻繁時，由于(yu)(yu)穩(wen)(wen)(wen)壓(ya)(ya)(ya)(ya)速(su)度為20毫秒,只要(yao)是穩(wen)(wen)(wen)壓(ya)(ya)(ya)(ya)器的(de)(de)穩(wen)(wen)(wen)壓(ya)(ya)(ya)(ya)范圍足夠寬，輸(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)都(dou)能一直保持在用(yong)(yong)戶(hu)所設(she)(she)置(zhi)的(de)(de)穩(wen)(wen)(wen)壓(ya)(ya)(ya)(ya)值上，對任何生產設(she)(she)備(bei)及儀器，不(bu)產生電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)變化的(de)(de)影(ying)響(xiang)。也不(bu)會(hui)(hui)(hui)出(chu)現過(guo)壓(ya)(ya)(ya)(ya)、欠壓(ya)(ya)(ya)(ya)跳旁(pang)路現象，所以不(bu)需要(yao)有等(deng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)正常后自動回到(dao)(dao)穩(wen)(wen)(wen)壓(ya)(ya)(ya)(ya)狀態的(de)(de)功(gong)能。（而(er)碳刷式穩(wen)(wen)(wen)壓(ya)(ya)(ya)(ya)器反應速(su)度慢、穩(wen)(wen)(wen)壓(ya)(ya)(ya)(ya)速(su)度慢，需要(yao)4到(dao)(dao)10秒鐘才(cai)能穩(wen)(wen)(wen)定輸(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)波(bo)(bo)動大，波(bo)(bo)動頻繁，則根本起不(bu)了(le)穩(wen)(wen)(wen)壓(ya)(ya)(ya)(ya)作用(yong)(yong)，還會(hui)(hui)(hui)讓用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)備(bei)燒壞。如(ru)：當輸(shu)入(ru)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)一瞬間(jian)從220V降到(dao)(dao)150V時，下降了(le)70V，輸(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)就等(deng)于(yu)(yu)150V，遠遠低(di)于(yu)(yu)安全(quan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)，所帶(dai)的(de)(de)設(she)(she)備(bei)如(ru)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)、照明燈、空調、數控化控制設(she)(she)備(bei)等(deng)全(quan)都(dou)會(hui)(hui)(hui)停止(zhi)工作，當輸(shu)入(ru)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)一瞬間(jian)從150V回升到(dao)(dao)220V時，上升了(le)70V，輸(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)就等(deng)于(yu)(yu)290V了(le)，這(zhe)時所有的(de)(de)用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)備(bei)都(dou)會(hui)(hui)(hui)燒壞。）
3 穩(wen)壓(ya)(ya)(ya)(ya)(ya)器開機(ji)(ji)時(shi)(shi)(shi)(shi)不做補(bu)償功(gong)能，輸(shu)入(ru)多少電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)，輸(shu)出(chu)也是(shi)一(yi)樣的電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)，要開機(ji)(ji)后(hou)(hou)1秒鐘先檢測輸(shu)出(chu)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)值(zhi)(zhi)后(hou)(hou)才做相(xiang)應的補(bu)償穩(wen)壓(ya)(ya)(ya)(ya)(ya)，這(zhe)(zhe)樣就不會(hui)出(chu)現開機(ji)(ji)時(shi)(shi)(shi)(shi)輸(shu)出(chu)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)過高(gao)(gao)(gao)或過低(di)(di)現象而(er)把用(yong)電(dian)(dian)(dian)設備燒壞(huai)。（而(er)碳刷穩(wen)壓(ya)(ya)(ya)(ya)(ya)器沒有(you)這(zhe)(zhe)種功(gong)能，如(ru)果上(shang)次(ci)關(guan)機(ji)(ji)時(shi)(shi)(shi)(shi)輸(shu)入(ru)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)很(hen)(hen)(hen)低(di)(di)，穩(wen)壓(ya)(ya)(ya)(ya)(ya)器在升壓(ya)(ya)(ya)(ya)(ya)狀態(tai)，升的電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)值(zhi)(zhi)比較高(gao)(gao)(gao)，那么關(guan)機(ji)(ji)后(hou)(hou)還(huan)是(shi)一(yi)直(zhi)保(bao)持這(zhe)(zhe)種狀態(tai)。當下一(yi)次(ci)開機(ji)(ji)時(shi)(shi)(shi)(shi)，輸(shu)入(ru)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)有(you)可能相(xiang)對正常(chang)或者(zhe)很(hen)(hen)(hen)高(gao)(gao)(gao)，加上(shang)穩(wen)壓(ya)(ya)(ya)(ya)(ya)器所升的電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)，這(zhe)(zhe)時(shi)(shi)(shi)(shi)輸(shu)出(chu)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)就會(hui)非常(chang)高(gao)(gao)(gao)而(er)把用(yong)電(dian)(dian)(dian)設備全(quan)部(bu)燒壞(huai)。相(xiang)反，上(shang)次(ci)關(guan)機(ji)(ji)時(shi)(shi)(shi)(shi)輸(shu)入(ru)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)很(hen)(hen)(hen)高(gao)(gao)(gao)，穩(wen)壓(ya)(ya)(ya)(ya)(ya)器在降(jiang)壓(ya)(ya)(ya)(ya)(ya)狀態(tai)，降(jiang)的電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)值(zhi)(zhi)很(hen)(hen)(hen)多，第(di)二次(ci)開機(ji)(ji)后(hou)(hou)，輸(shu)入(ru)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)很(hen)(hen)(hen)低(di)(di)時(shi)(shi)(shi)(shi)，輸(shu)出(chu)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)就會(hui)更低(di)(di)，用(yong)電(dian)(dian)(dian)設備不能正常(chang)工(gong)作(zuo)，經常(chang)出(chu)現這(zhe)(zhe)種情(qing)況也容易壞(huai)。
4 過(guo)載(zai)能力強：可(ke)在100%額(e)定負(fu)載(zai)條件(jian)下(xia)連續使用，且可(ke)承受10毫(hao)秒10倍電(dian)流，1分鐘3倍電(dian)流而不損(sun)壞本機。（而碳(tan)刷(shua)(shua)式穩(wen)壓(ya)器(qi)不能長時(shi)間滿負(fu)載(zai)運行(xing)，由于穩(wen)壓(ya)器(qi)帶負(fu)載(zai)后(hou)溫度升高，碳(tan)刷(shua)(shua)與環(huan)(huan)形變(bian)壓(ya)器(qi)又接觸面(mian)積小，碳(tan)刷(shua)(shua)與環(huan)(huan)形變(bian)壓(ya)器(qi)接觸面(mian)就會起火花，容易(yi)燒壞碳(tan)刷(shua)(shua)與環(huan)(huan)形變(bian)壓(ya)器(qi)。另外如電(dian)網(wang)電(dian)壓(ya)波(bo)動(dong)大，波(bo)動(dong)頻繁(fan)，電(dian)動(dong)機帶動(dong)碳(tan)刷(shua)(shua)來回擺動(dong)，所以(yi)碳(tan)刷(shua)(shua)很快磨損(sun)，需(xu)經常更換。）
5 無(wu)畸(ji)變：采用(yong)(yong)電(dian)流(liu)過(guo)零切(qie)換技術，在切(qie)換過(guo)程中無(wu)斷流(liu)，無(wu)產生(sheng)浪涌電(dian)流(liu)，使波形(xing)無(wu)畸(ji)變。無(wu)觸(chu)點穩壓器(qi)所用(yong)(yong)的(de)隔離(li)變壓器(qi)是隔離(li)補(bu)償(chang)變壓器(qi)，就是主(zhu)電(dian)路(lu)(lu)與補(bu)償(chang)回路(lu)(lu)是隔離(li)的(de)。這種(zhong)電(dian)路(lu)(lu)的(de)好處就是當補(bu)償(chang)電(dian)路(lu)(lu)的(de)可控(kong)硅在電(dian)流(liu)過(guo)零點切(qie)換電(dian)壓檔位時，主(zhu)電(dian)路(lu)(lu)的(de)電(dian)壓，電(dian)流(liu)波形(xing)不會產生(sheng)尖峰(feng)，斷流(liu)。而是一個標(biao)準(zhun)的(de)正弦波。
6 三(san)相(xiang)分調：每(mei)相(xiang)電(dian)(dian)壓(ya)(ya)(ya)(ya)獨立(li)穩壓(ya)(ya)(ya)(ya)，互不(bu)影響(xiang)，穩壓(ya)(ya)(ya)(ya)精度(du)高為+-1%。且每(mei)相(xiang)可(ke)單(dan)獨根據負(fu)載(zai)需要設定(ding)輸出電(dian)(dian)壓(ya)(ya)(ya)(ya)。如果把每(mei)相(xiang)輸出電(dian)(dian)壓(ya)(ya)(ya)(ya)值設為相(xiang)同(tong)時，三(san)相(xiang)輸出電(dian)(dian)壓(ya)(ya)(ya)(ya)不(bu)平衡(heng)(heng)度(du)小于1%。（而碳刷(shua)(shua)式(shi)穩壓(ya)(ya)(ya)(ya)器(qi)穩壓(ya)(ya)(ya)(ya)精度(du)差，為+-2%到+-5%，又不(bu)能每(mei)相(xiang)獨立(li)穩壓(ya)(ya)(ya)(ya)，當輸入電(dian)(dian)壓(ya)(ya)(ya)(ya)三(san)相(xiang)不(bu)平衡(heng)(heng)時，輸出也不(bu)平衡(heng)(heng)。已不(bu)能滿足(zu)現在(zai)很多負(fu)載(zai)對(dui)電(dian)(dian)壓(ya)(ya)(ya)(ya)精度(du)高的要求(qiu)。如：測試儀器(qi)，印刷(shua)(shua)機，數控車(che)床，電(dian)(dian)腦(nao)鑼，線(xian)割機等(deng)。）
7安全可靠(kao)：設有過(guo)(guo)載(zai)、過(guo)(guo)壓、欠壓、缺相、短路、過(guo)(guo)熱保護、防雷和故(gu)障診斷(duan)等功(gong)能(neng)，能(neng)夠5秒鐘對負載(zai)起(qi)到保護作用。客戶能(neng)夠放心購買使用我公司產品。（而碳(tan)刷式穩壓器就沒有這些功(gong)能(neng)，容易(yi)出現燒壞負載(zai)機(ji)器，引起(qi)火災，等問題。）
8預置功能強：輸出電壓(ya)值、保護限值，穩(wen)壓(ya)精度，穩(wen)壓(ya)速度可以任意設定(ding)。
9 旁路功能(neng)(neng)，易維護：可在“穩壓(ya)”與“旁路直(zhi)通(tong)供(gong)電”之間切(qie)換，方便有故障維修時(shi)使(shi)用。（而碳刷式穩壓(ya)器沒(mei)有此功能(neng)(neng)，有故障需維修時(shi)只能(neng)(neng)斷(duan)電停機，就會(hui)擔(dan)誤生產(chan)，給客戶帶來損失。）
