三相干式隔離變壓器制造必須參照國(guó)家行業(yè)標(biāo)準(zhǔn)IEC439和VDE0550國(guó)家制造標(biāo)準(zhǔn)生產(chǎn); 三相干式隔離變壓器就是一種安全性質(zhì)的電源, 隔離變壓器俗稱安全變壓器,它一般用于隔離市網(wǎng)電的雜質(zhì)和維護(hù)設(shè)備等之用。而三相干式隔離變壓器,就是平常我們見到的三相電壓,而干式,就是變壓器本身是一個(gè)干式自冷性質(zhì),三相干式變壓器用途特別廣泛 我們常用作維修電源,使用上 比較安全,像我們用的安全維修彩電、空調(diào)等。隔離變壓器分為兩種,一是高低壓隔離變壓器,一種是1:1隔離變壓器。高壓隔離變壓器是為了將變壓器的二次保護(hù)回路和測(cè)量回路與高壓隔開,避免產(chǎn)生人身危險(xiǎn)和高壓燒毀儀表而設(shè)的,又叫互感器。而一般是指1:1的變壓器,由于次級(jí)不和地相連。次級(jí)任一根線與地之間沒有電位差。設(shè)計(jì)加工周期:3~5個(gè)工作日 。 ※概述(低損耗型三相干式安全隔離變壓器變壓器是各種電源及電氣設(shè)備的主要部件,隔離變壓器由圓筒式繞組和迭片式鐵芯組成,鐵芯采用 全新優(yōu)質(zhì)高硅硅鋼片疊裝,全斜接縫。本公司采用先進(jìn)的制作工藝,有進(jìn)口西班牙繞線機(jī)和全套真空壓力浸漆設(shè)備;繞組采用脫胎整列繞制方法;對(duì)變壓器進(jìn)行真空浸漆,使變壓器的絕緣等級(jí)達(dá)到F級(jí)或H級(jí)。Dry type isolation transformer Dry transformer product overview SG series three-phase dry type transformers are widely used in AC 50 or 60Hz electric power equipment, voltage to 660V type indoor use. The input and output voltage, the connection group, adjust the tap position, the distribution of winding capacity, the secondary winding is equipped with housing, can design and manufacture characteristics of.A dry-type three-phase isolation transformer structure carefully using F, H based insulation system according to the user's requirements, the entire life of the transformer maintain excellent electrical and mechanical properties. F, H material, not easy ageing, resistance to shrinkage and anti compression, with strong elasticity, thus ensuring that the transformer even after years of use coil remained compact, and can withstand short circuit pressure; whole transformer by H grade varnish in the vacuum pressure impregnation (VPI), and then in the oven temperature curing. Transformers are generally designed to be natural wind cooling, forced air cooling can be designed according to user requirements, then the size and weight of the transformer will be reduced變壓器的輸出和輸入電壓可按客戶需求設(shè)計(jì)。有單相、三相或多路輸入和輸出等多種規(guī)格0)連接組別:D/yn11 11)11)運(yùn)行環(huán)境溫度:-30~+40℃12)12)頻率:50Hz 13)13)耐壓:3kVAC/50Hz/60s(進(jìn)、出線端子對(duì)外殼地),無擊穿和放電現(xiàn)象14)14)噪聲:<65dB(1m處)15)15)冷卻方式:AN16)絕緣等級(jí):F/H級(jí)絕緣16)17)防護(hù)等級(jí):IP21 17)18)外形尺寸:請(qǐng)參考咨詢18)19)包裝:木箱包裝19)20)變壓器性能:高性能如:CNC電腦鑼 SMT設(shè)備 PCB鉆孔機(jī) 激光切割機(jī) 沖孔加工機(jī) 數(shù)控車床 印刷機(jī)器 自動(dòng)插件機(jī) 自動(dòng)流水線 鐳射切豁機(jī) 實(shí)驗(yàn)室設(shè)備 塑膠射出成型機(jī) 電子設(shè)備 整流裝置 全廠變壓等等主要技術(shù)參數(shù): 核心產(chǎn)品:正弦波濾波器,諧波濾波器,輸入濾波器,輸出濾波器,輸入電抗器,輸出電抗器,直流平波電抗器,濾波電抗器,串聯(lián)電抗器,并聯(lián)電抗器,空心電抗器,SC(B)電力變壓器,SG干式變壓器,控制變壓器,高頻變壓器,隔離變壓器等 20)21)材質(zhì):銅芯、鋁芯(客戶自主選擇)21)22) 產(chǎn)品滿足以上條件才是符合隔離變壓器標(biāo)準(zhǔn)才能安全有效運(yùn)行。 |