變壓(ya)(ya)(ya)器(qi)(qi)(qi)是(shi)一(yi)(yi)(yi)種電(dian)(dian)(dian)力設(she)備(bei)，主要用(yong)(yong)(yong)(yong)(yong)于(yu)將(jiang)交流電(dian)(dian)(dian)的(de)(de)(de)電(dian)(dian)(dian)壓(ya)(ya)(ya)從一(yi)(yi)(yi)種電(dian)(dian)(dian)壓(ya)(ya)(ya)級別轉(zhuan)(zhuan)換(huan)(huan)到另(ling)一(yi)(yi)(yi)種電(dian)(dian)(dian)壓(ya)(ya)(ya)級別，以滿足(zu)不(bu)同(tong)電(dian)(dian)(dian)器(qi)(qi)(qi)設(she)備(bei)的(de)(de)(de)電(dian)(dian)(dian)壓(ya)(ya)(ya)需求(qiu)。變壓(ya)(ya)(ya)器(qi)(qi)(qi)由兩個(ge)或多個(ge)線(xian)(xian)(xian)(xian)圈(quan)組成，其(qi)中(zhong)一(yi)(yi)(yi)個(ge)線(xian)(xian)(xian)(xian)圈(quan)被稱為(wei)“主線(xian)(xian)(xian)(xian)圈(quan)”，另(ling)一(yi)(yi)(yi)個(ge)線(xian)(xian)(xian)(xian)圈(quan)被稱為(wei)“次(ci)級線(xian)(xian)(xian)(xian)圈(quan)”。主線(xian)(xian)(xian)(xian)圈(quan)中(zhong)的(de)(de)(de)電(dian)(dian)(dian)流產生(sheng)磁場(chang)，這個(ge)磁場(chang)穿過次(ci)級線(xian)(xian)(xian)(xian)圈(quan)，導(dao)致次(ci)級線(xian)(xian)(xian)(xian)圈(quan)中(zhong)的(de)(de)(de)電(dian)(dian)(dian)流發(fa)(fa)生(sheng)變化(hua)。這種變化(hua)導(dao)致次(ci)級線(xian)(xian)(xian)(xian)圈(quan)中(zhong)的(de)(de)(de)電(dian)(dian)(dian)壓(ya)(ya)(ya)發(fa)(fa)生(sheng)變化(hua)，從而實(shi)現(xian)了(le)電(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)(de)轉(zhuan)(zhuan)換(huan)(huan)。變壓(ya)(ya)(ya)器(qi)(qi)(qi)的(de)(de)(de)工作(zuo)原理基(ji)于(yu)法(fa)拉(la)第定(ding)律(lv)和楞次(ci)定(ding)律(lv)。法(fa)拉(la)第定(ding)律(lv)指出，當一(yi)(yi)(yi)個(ge)導(dao)體(ti)(ti)在(zai)磁場(chang)中(zhong)移動時，它(ta)會在(zai)兩端產生(sheng)電(dian)(dian)(dian)動勢。楞次(ci)定(ding)律(lv)指出，當一(yi)(yi)(yi)個(ge)導(dao)體(ti)(ti)在(zai)磁場(chang)中(zhong)發(fa)(fa)生(sheng)電(dian)(dian)(dian)動勢時，它(ta)會產生(sheng)電(dian)(dian)(dian)流。變壓(ya)(ya)(ya)器(qi)(qi)(qi)利用(yong)(yong)(yong)(yong)(yong)這些定(ding)律(lv)來實(shi)現(xian)電(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)(de)轉(zhuan)(zhuan)換(huan)(huan)。變壓(ya)(ya)(ya)器(qi)(qi)(qi)廣泛(fan)應用(yong)(yong)(yong)(yong)(yong)于(yu)電(dian)(dian)(dian)力系統、工業(ye)控制(zhi)、通信(xin)系統等領域。在(zai)電(dian)(dian)(dian)力系統中(zhong)，變壓(ya)(ya)(ya)器(qi)(qi)(qi)用(yong)(yong)(yong)(yong)(yong)于(yu)將(jiang)輸(shu)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)路(lu)中(zhong)的(de)(de)(de)高電(dian)(dian)(dian)壓(ya)(ya)(ya)電(dian)(dian)(dian)能轉(zhuan)(zhuan)換(huan)(huan)為(wei)適合于(yu)家庭(ting)和工業(ye)用(yong)(yong)(yong)(yong)(yong)途的(de)(de)(de)低電(dian)(dian)(dian)壓(ya)(ya)(ya)電(dian)(dian)(dian)能。在(zai)工業(ye)控制(zhi)中(zhong)，變壓(ya)(ya)(ya)器(qi)(qi)(qi)用(yong)(yong)(yong)(yong)(yong)于(yu)調節(jie)電(dian)(dian)(dian)機(ji)和其(qi)他(ta)電(dian)(dian)(dian)器(qi)(qi)(qi)設(she)備(bei)的(de)(de)(de)電(dian)(dian)(dian)壓(ya)(ya)(ya)。在(zai)通信(xin)系統中(zhong)，變壓(ya)(ya)(ya)器(qi)(qi)(qi)用(yong)(yong)(yong)(yong)(yong)于(yu)將(jiang)信(xin)號從一(yi)(yi)(yi)個(ge)電(dian)(dian)(dian)路(lu)傳輸(shu)到另(ling)一(yi)(yi)(yi)個(ge)電(dian)(dian)(dian)路(lu)，同(tong)時隔離它(ta)們的(de)(de)(de)電(dian)(dian)(dian)位。可以用(yong)(yong)(yong)(yong)(yong)于(yu)直流電(dian)(dian)(dian)源、交流電(dian)(dian)(dian)源、信(xin)號隔離等應用(yong)(yong)(yong)(yong)(yong)。肇(zhao)慶附近變壓(ya)(ya)(ya)器(qi)(qi)(qi)廠家報價

插(cha)件(jian)(jian)(jian)變(bian)壓(ya)(ya)(ya)器(qi)是一種(zhong)適應(ying)性(xing)(xing)極(ji)強(qiang)的(de)(de)電(dian)(dian)(dian)(dian)力(li)設(she)(she)(she)備，可(ke)(ke)(ke)根(gen)(gen)據實際需(xu)(xu)求進(jin)(jin)行(xing)定(ding)(ding)(ding)制化(hua)(hua)的(de)(de)設(she)(she)(she)計(ji)和(he)生產(chan)。這(zhe)種(zhong)變(bian)壓(ya)(ya)(ya)器(qi)不僅(jin)可(ke)(ke)(ke)以(yi)在(zai)不同的(de)(de)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)和(he)電(dian)(dian)(dian)(dian)流比(bi)例下運行(xing)，還(huan)具有多(duo)項先進(jin)(jin)的(de)(de)功能，以(yi)滿足(zu)多(duo)元化(hua)(hua)的(de)(de)應(ying)用(yong)需(xu)(xu)求。在(zai)電(dian)(dian)(dian)(dian)力(li)系(xi)統中，插(cha)件(jian)(jian)(jian)變(bian)壓(ya)(ya)(ya)器(qi)的(de)(de)設(she)(she)(she)計(ji)具有極(ji)大的(de)(de)靈活性(xing)(xing)。例如，針對(dui)不同的(de)(de)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)等級(ji)，插(cha)件(jian)(jian)(jian)變(bian)壓(ya)(ya)(ya)器(qi)能夠(gou)輕松實現轉換和(he)穩(wen)定(ding)(ding)(ding)。它(ta)可(ke)(ke)(ke)以(yi)將高(gao)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)降低(di)(di)到家庭和(he)企業(ye)(ye)所(suo)需(xu)(xu)的(de)(de)低(di)(di)壓(ya)(ya)(ya)，也可(ke)(ke)(ke)以(yi)將低(di)(di)壓(ya)(ya)(ya)提升(sheng)至工業(ye)(ye)或(huo)特殊(shu)設(she)(she)(she)備所(suo)需(xu)(xu)的(de)(de)高(gao)壓(ya)(ya)(ya)。此外，插(cha)件(jian)(jian)(jian)變(bian)壓(ya)(ya)(ya)器(qi)還(huan)可(ke)(ke)(ke)以(yi)根(gen)(gen)據電(dian)(dian)(dian)(dian)流的(de)(de)需(xu)(xu)求進(jin)(jin)行(xing)相應(ying)的(de)(de)調整，以(yi)確保(bao)電(dian)(dian)(dian)(dian)力(li)輸送的(de)(de)穩(wen)定(ding)(ding)(ding)和(he)高(gao)效(xiao)。在(zai)現代化(hua)(hua)的(de)(de)電(dian)(dian)(dian)(dian)力(li)系(xi)統中，插(cha)件(jian)(jian)(jian)變(bian)壓(ya)(ya)(ya)器(qi)的(de)(de)應(ying)用(yong)已經越來越廣(guang)。它(ta)不僅(jin)可(ke)(ke)(ke)以(yi)用(yong)于(yu)家庭、企業(ye)(ye)、工廠等各個領域，還(huan)可(ke)(ke)(ke)以(yi)用(yong)于(yu)各種(zhong)特殊(shu)場(chang)合，如醫院、數據中心、機場(chang)等。這(zhe)些場(chang)合對(dui)電(dian)(dian)(dian)(dian)力(li)系(xi)統的(de)(de)穩(wen)定(ding)(ding)(ding)性(xing)(xing)和(he)適應(ying)性(xing)(xing)有更高(gao)的(de)(de)要求，而插(cha)件(jian)(jian)(jian)變(bian)壓(ya)(ya)(ya)器(qi)則(ze)能夠(gou)滿足(zu)這(zhe)些需(xu)(xu)求，并(bing)發揮出其獨特的(de)(de)優(you)勢。深圳國產(chan)變(bian)壓(ya)(ya)(ya)器(qi)訂制價格插(cha)件(jian)(jian)(jian)變(bian)壓(ya)(ya)(ya)器(qi)根(gen)(gen)據需(xu)(xu)要，可(ke)(ke)(ke)以(yi)設(she)(she)(she)計(ji)為多(duo)項電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)和(he)電(dian)(dian)(dian)(dian)流比(bi)例，提供更多(duo)元化(hua)(hua)的(de)(de)應(ying)用(yong)需(xu)(xu)求。

變(bian)(bian)(bian)壓(ya)(ya)器是(shi)(shi)一(yi)種用來改變(bian)(bian)(bian)交流(liu)(liu)(liu)電(dian)(dian)壓(ya)(ya)的(de)電(dian)(dian)氣(qi)設備。它由兩個(ge)(ge)或(huo)更(geng)多(duo)的(de)線(xian)(xian)(xian)(xian)(xian)(xian)黑組成，通(tong)過電(dian)(dian)磁(ci)感應(ying)(ying)(ying)原理(li)將輸(shu)(shu)入電(dian)(dian)壓(ya)(ya)轉換為輸(shu)(shu)出(chu)(chu)電(dian)(dian)壓(ya)(ya)。變(bian)(bian)(bian)壓(ya)(ya)器廣泛應(ying)(ying)(ying)用于電(dian)(dian)力系統(tong)、電(dian)(dian)子設備、通(tong)信系統(tong)等領域，是(shi)(shi)現(xian)代社會不(bu)可(ke)或(huo)缺的(de)重要(yao)設備之一(yi)。變(bian)(bian)(bian)壓(ya)(ya)器的(de)基本(ben)原理(li)是(shi)(shi)利(li)用電(dian)(dian)磁(ci)感應(ying)(ying)(ying)現(xian)象。當(dang)交流(liu)(liu)(liu)電(dian)(dian)通(tong)過一(yi)個(ge)(ge)線(xian)(xian)(xian)(xian)(xian)(xian)黑時，會在(zai)另一(yi)個(ge)(ge)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)中(zhong)產生(sheng)電(dian)(dian)磁(ci)感應(ying)(ying)(ying)，從而(er)(er)改變(bian)(bian)(bian)電(dian)(dian)壓(ya)(ya)。變(bian)(bian)(bian)壓(ya)(ya)器由兩個(ge)(ge)線(xian)(xian)(xian)(xian)(xian)(xian)患組成，分別(bie)稱為主(zhu)(zhu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)和副(fu)(fu)(fu)(fu)(fu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)。主(zhu)(zhu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)通(tong)常(chang)接收輸(shu)(shu)入電(dian)(dian)壓(ya)(ya)，而(er)(er)副(fu)(fu)(fu)(fu)(fu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)則輸(shu)(shu)出(chu)(chu)變(bian)(bian)(bian)壓(ya)(ya)后的(de)電(dian)(dian)壓(ya)(ya)。變(bian)(bian)(bian)壓(ya)(ya)器的(de)工(gong)作原理(li)可(ke)以簡單地描述為:當(dang)輸(shu)(shu)入電(dian)(dian)壓(ya)(ya)施(shi)加在(zai)主(zhu)(zhu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)上時，通(tong)過主(zhu)(zhu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)的(de)電(dian)(dian)流(liu)(liu)(liu)會產生(sheng)一(yi)個(ge)(ge)交變(bian)(bian)(bian)磁(ci)場(chang)。這(zhe)個(ge)(ge)交變(bian)(bian)(bian)磁(ci)場(chang)會穿過副(fu)(fu)(fu)(fu)(fu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)，并(bing)在(zai)副(fu)(fu)(fu)(fu)(fu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)中(zhong)產生(sheng)電(dian)(dian)磁(ci)感應(ying)(ying)(ying)。根(gen)據電(dian)(dian)磁(ci)感應(ying)(ying)(ying)定(ding)律，副(fu)(fu)(fu)(fu)(fu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)中(zhong)的(de)電(dian)(dian)壓(ya)(ya)與主(zhu)(zhu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)中(zhong)的(de)電(dian)(dian)壓(ya)(ya)成正(zheng)比，比例由線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)的(de)西數決定(ding)。因此，通(tong)過改變(bian)(bian)(bian)主(zhu)(zhu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)和副(fu)(fu)(fu)(fu)(fu)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)的(de)匝數比例，可(ke)以實現(xian)輸(shu)(shu)入電(dian)(dian)壓(ya)(ya)到輸(shu)(shu)出(chu)(chu)電(dian)(dian)壓(ya)(ya)的(de)變(bian)(bian)(bian)換。

初(chu)(chu)(chu)(chu)級(ji)(ji)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)----初(chu)(chu)(chu)(chu)級(ji)(ji)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)應放(fang)在至(zhi)里層(ceng)，這樣(yang)可使變(bian)壓(ya)(ya)器(qi)初(chu)(chu)(chu)(chu)級(ji)(ji)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)每一匝用線(xian)長度至(zhi)短，從而使整個繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)的(de)用線(xian)為至(zhi)少，這有效地減(jian)小了初(chu)(chu)(chu)(chu)級(ji)(ji)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)自身的(de)分布(bu)電容。次(ci)級(ji)(ji)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)----初(chu)(chu)(chu)(chu)級(ji)(ji)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)完，要加(jia)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)(3~5)層(ceng)絕(jue)緣墊襯(chen)再繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)制次(ci)級(ji)(ji)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)。這樣(yang)可減(jian)小初(chu)(chu)(chu)(chu)級(ji)(ji)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)和(he)次(ci)級(ji)(ji)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)之間分布(bu)電容的(de)電容量，也增大了初(chu)(chu)(chu)(chu)級(ji)(ji)和(he)次(ci)級(ji)(ji)之間的(de)絕(jue)緣強(qiang)度，符合絕(jue)緣耐壓(ya)(ya)的(de)要求。偏壓(ya)(ya)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)----偏壓(ya)(ya)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)組(zu)(zu)(zu)(zu)繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)在初(chu)(chu)(chu)(chu)級(ji)(ji)和(he)次(ci)級(ji)(ji)之間，還是繞(rao)(rao)(rao)(rao)(rao)(rao)(rao)在外層(ceng)，和(he)開關(guan)電源的(de)調(diao)整是根據次(ci)級(ji)(ji)電壓(ya)(ya)還是初(chu)(chu)(chu)(chu)級(ji)(ji)電壓(ya)(ya)進行有關(guan)。貼片(pian)變(bian)壓(ya)(ya)器(qi)成本(ben)通常受到(dao)材料和(he)生(sheng)產工藝的(de)影響。

變(bian)壓(ya)(ya)器(qi)(qi)(qi)的(de)(de)(de)極(ji)(ji)性(xing)(xing)(xing)(xing)是(shi)怎么回(hui)事？A-B端(duan)(duan)是(shi)低(di)壓(ya)(ya)側(ce)，a-b端(duan)(duan)是(shi)高(gao)(gao)(gao)壓(ya)(ya)側(ce)但是(shi)A、a是(shi)極(ji)(ji)性(xing)(xing)(xing)(xing)相同的(de)(de)(de)。變(bian)壓(ya)(ya)器(qi)(qi)(qi)極(ji)(ji)性(xing)(xing)(xing)(xing)是(shi)用來標(biao)志(zhi)在同一(yi)(yi)時(shi)刻初(chu)級(ji)繞組的(de)(de)(de)線(xian)圈端(duan)(duan)頭(tou)與次(ci)級(ji)繞組的(de)(de)(de)線(xian)圈端(duan)(duan)頭(tou)彼(bi)此(ci)電(dian)(dian)(dian)(dian)(dian)位(wei)的(de)(de)(de)相對關(guan)系。因為(wei)電(dian)(dian)(dian)(dian)(dian)動勢的(de)(de)(de)大小與方(fang)向(xiang)(xiang)隨(sui)時(shi)變(bian)化，所以(yi)在某一(yi)(yi)時(shi)刻，初(chu)、次(ci)級(ji)兩(liang)線(xian)圈必(bi)定會出現同時(shi)為(wei)高(gao)(gao)(gao)電(dian)(dian)(dian)(dian)(dian)位(wei)的(de)(de)(de)兩(liang)個端(duan)(duan)頭(tou)，和同時(shi)為(wei)低(di)電(dian)(dian)(dian)(dian)(dian)位(wei)的(de)(de)(de)兩(liang)個端(duan)(duan)頭(tou)，這種同時(shi)刻為(wei)高(gao)(gao)(gao)的(de)(de)(de)對應端(duan)(duan)叫變(bian)壓(ya)(ya)器(qi)(qi)(qi)的(de)(de)(de)同極(ji)(ji)性(xing)(xing)(xing)(xing)端(duan)(duan)。由此(ci)可見，變(bian)壓(ya)(ya)器(qi)(qi)(qi)的(de)(de)(de)極(ji)(ji)性(xing)(xing)(xing)(xing)決定線(xian)圈繞向(xiang)(xiang)，繞向(xiang)(xiang)改變(bian)了，極(ji)(ji)性(xing)(xing)(xing)(xing)也改變(bian)；高(gao)(gao)(gao)頻(pin)變(bian)壓(ya)(ya)器(qi)(qi)(qi)是(shi)工作(zuo)(zuo)(zuo)頻(pin)率(lv)(lv)超過中頻(pin)(10kHz)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)源變(bian)壓(ya)(ya)器(qi)(qi)(qi)，主要用于高(gao)(gao)(gao)頻(pin)開關(guan)電(dian)(dian)(dian)(dian)(dian)源中作(zuo)(zuo)(zuo)高(gao)(gao)(gao)頻(pin)開關(guan)電(dian)(dian)(dian)(dian)(dian)源變(bian)壓(ya)(ya)器(qi)(qi)(qi)，也有(you)用于高(gao)(gao)(gao)頻(pin)逆變(bian)電(dian)(dian)(dian)(dian)(dian)源和高(gao)(gao)(gao)頻(pin)逆變(bian)焊(han)機(ji)中作(zuo)(zuo)(zuo)高(gao)(gao)(gao)頻(pin)逆變(bian)電(dian)(dian)(dian)(dian)(dian)源變(bian)壓(ya)(ya)器(qi)(qi)(qi)的(de)(de)(de)。按工作(zuo)(zuo)(zuo)頻(pin)率(lv)(lv)高(gao)(gao)(gao)低(di)，可分(fen)為(wei)幾個檔次(ci):10kHz- 50kHz、50kHz-100kHz、100kHz~500kHz、500kHz~1MHz、10MHz以(yi)上。貼片變(bian)壓(ya)(ya)器(qi)(qi)(qi)的(de)(de)(de)工作(zuo)(zuo)(zuo)原理類似于傳統變(bian)壓(ya)(ya)器(qi)(qi)(qi)，通過變(bian)換電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)和電(dian)(dian)(dian)(dian)(dian)流(liu)的(de)(de)(de)比例來實(shi)現電(dian)(dian)(dian)(dian)(dian)路的(de)(de)(de)功(gong)率(lv)(lv)變(bian)換。江門定做變(bian)壓(ya)(ya)器(qi)(qi)(qi)批發(fa)廠家

貼片變壓器(qi)是一種小型的電子元器(qi)件，通常用(yong)于承擔(dan)低功(gong)率(lv)電路的變壓功(gong)能。肇慶附(fu)近變壓器(qi)廠(chang)家報價

低(di)(di)頻(pin)(pin)(pin)變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)的(de)主(zhu)要參數(shu)，對不同(tong)類型的(de)變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)都有相應(ying)的(de)參數(shu)要求，而低(di)(di)頻(pin)(pin)(pin)變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)的(de)主(zhu)要參數(shu)有：額(e)定功率(lv)、額(e)定電(dian)壓(ya)(ya)(ya)和電(dian)壓(ya)(ya)(ya)比、工作頻(pin)(pin)(pin)率(lv)、額(e)定電(dian)壓(ya)(ya)(ya)、額(e)定功率(lv)、空載電(dian)流、空載損耗、絕緣電(dian)阻等，電(dian)壓(ya)(ya)(ya)比：設低(di)(di)頻(pin)(pin)(pin)變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)兩(liang)組(zu)線圈圈數(shu)分別(bie)為(wei)(wei)N1和N2，N1為(wei)(wei)初級(ji)(ji)繞組(zu)，N2為(wei)(wei)次(ci)級(ji)(ji)繞組(zu)。在初級(ji)(ji)繞組(zu)上(shang)加一交(jiao)流電(dian)壓(ya)(ya)(ya)，在次(ci)級(ji)(ji)線圈兩(liang)端就會產生感應(ying)電(dian)動(dong)勢(shi)。當N2>N1時，其感應(ying)電(dian)動(dong)勢(shi)要比初級(ji)(ji)所加的(de)電(dian)壓(ya)(ya)(ya)還要高，這種低(di)(di)頻(pin)(pin)(pin)變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)稱(cheng)為(wei)(wei)升壓(ya)(ya)(ya)低(di)(di)頻(pin)(pin)(pin)變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)。了解更多(duo)，歡迎來電(dian)咨詢。肇慶附(fu)近變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)廠家報價(jia)