變頻器電(dian)(dian)抗(kang)器當(dang)然是(shi)(shi)上海民恩(en)電(dian)(dian)氣有限公(gong)司(si)的(de)(de) 好(hao)，本公(gong)司(si)從事電(dian)(dian)磁(ci)兼容(rong)（EMC）與(yu)諧波(bo)(bo)技術研(yan)發設(she)計、生產、銷(xiao)售，主要(yao)產品(pin)包(bao)括(kuo)EMI/EMC電(dian)(dian)源濾(lv)波(bo)(bo)器，電(dian)(dian)抗(kang)器等無源電(dian)(dian)力(li)電(dian)(dian)子(zi)元(yuan)器件；產品(pin)近40個(ge)系列，800多(duo)種規格型(xing)號(hao)，電(dian)(dian)源濾(lv)波(bo)(bo)器覆蓋單相，三相，IEC插(cha)座，PCB，高(gao)壓(ya)，，直(zhi)流以及特(te)規濾(lv)波(bo)(bo)器。大額(e)定電(dian)(dian)流達(da)1605A。公(gong)司(si)的(de)(de)電(dian)(dian)源濾(lv)波(bo)(bo)器廣泛(fan)用于電(dian)(dian)力(li)系統、電(dian)(dian)源系統、變頻系統、通訊、鋼鐵(tie)、冶金及工業控(kong)制檢測設(she)備、消費電(dian)(dian)子(zi)電(dian)(dian)器等，是(shi)(shi)實現(xian)電(dian)(dian)磁(ci)兼容(rong)（EMC）的(de)(de)電(dian)(dian)子(zi)元(yuan)器件。

      風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)是可再生(sheng)(sheng)、無污染、能量(liang)大(da)、前景廣的(de)能源，大(da)力(li)發(fa)(fa)展清潔能源是的(de)戰略選(xuan)擇(ze)。我(wo)(wo)國(guo)風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)裝(zhuang)機(ji)(ji)連續(xu)4年(nian)翻(fan)番(fan)，風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)裝(zhuang)機(ji)(ji)容量(liang)由2008年(nian)的(de)第四名(ming)升至(zhi)第三名(ming)。2009年(nian)底，共建(jian)設(she)423個風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)場，總(zong)容量(liang)達(da)2268萬(wan)(wan)千(qian)瓦(wa)，約占發(fa)(fa)電(dian)(dian)(dian)(dian)裝(zhuang)機(ji)(ji)的(de)2.6%，按照國(guo)家風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)發(fa)(fa)展規劃，2020年(nian)，我(wo)(wo)國(guo)風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)裝(zhuang)機(ji)(ji)容量(liang)有望達(da)到1.5億(yi)千(qian)瓦(wa)。截至(zhi)2009年(nian)底，我(wo)(wo)國(guo)風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)累計發(fa)(fa)電(dian)(dian)(dian)(dian)量(liang)約為(wei)(wei)516萬(wan)(wan)千(qian)瓦(wa)時(shi)，按照發(fa)(fa)電(dian)(dian)(dian)(dian)標煤煤耗每(mei)(mei)千(qian)瓦(wa)時(shi)350克計算，可節(jie)約標煤1806萬(wan)(wan)噸，減(jian)少二氧化碳排放(fang)(fang)5562萬(wan)(wan)噸，減(jian)少排放(fang)(fang)28萬(wan)(wan)噸。大(da)型風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)機(ji)(ji)通(tong)常產生(sheng)(sheng)690V的(de)三相(xiang)交流電(dian)(dian)(dian)(dian)。然后(hou)電(dian)(dian)(dian)(dian)流通(tong)過風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)機(ji)(ji)旁的(de)變壓(ya)器(qi)(或在(zai)(zai)塔內)，電(dian)(dian)(dian)(dian)壓(ya)被提高至(zhi)數千(qian)伏。風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)機(ji)(ji)結構大(da)致(zhi)包(bao)(bao)括以下(xia)幾(ji)部分：機(ji)(ji)艙(cang)：機(ji)(ji)艙(cang)包(bao)(bao)容著風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)機(ji)(ji)的(de)關鍵(jian)設(she)備，包(bao)(bao)括齒(chi)(chi)輪箱、發(fa)(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)。維護人員可以通(tong)過風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)機(ji)(ji)塔進入(ru)機(ji)(ji)艙(cang)。轉(zhuan)子(zi)葉(xie)片(pian)：捉獲風(feng)(feng)(feng)(feng)，并將風(feng)(feng)(feng)(feng)力(li)傳送到轉(zhuan)子(zi)軸心。現(xian)代(dai)600千(qian)瓦(wa)風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)機(ji)(ji)上，每(mei)(mei)個轉(zhuan)子(zi)葉(xie)片(pian)的(de)測量(liang)長度大(da)約為(wei)(wei)20米，而且被設(she)計得很象飛機(ji)(ji)的(de)機(ji)(ji)翼。軸心：轉(zhuan)子(zi)軸心附著在(zai)(zai)風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)機(ji)(ji)的(de)低(di)速(su)(su)軸上。低(di)速(su)(su)軸：風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)機(ji)(ji)的(de)低(di)速(su)(su)軸將轉(zhuan)子(zi)軸心與齒(chi)(chi)輪箱連接在(zai)(zai)一起。在(zai)(zai)現(xian)代(dai)風(feng)(feng)(feng)(feng)電(dian)(dian)(dian)(dian)機(ji)(ji)上，轉(zhuan)子(zi)轉(zhuan)速(su)(su)相(xiang)當(dang)慢，大(da)約為(wei)(wei)19至(zhi)30轉(zhuan)每(mei)(mei)分鐘。軸中有用于液壓(ya)系(xi)統的(de)導管，來激發(fa)(fa)空氣(qi)動力(li)閘的(de)運行(xing)。

              長城電器回(hui)收(shou)公司上(shang)門回(hui)收(shou)各種型(xing)號高低壓電容器，自愈式電容器，蓄電池，鎘鎳電瓶，電抗器，ME斷(duan)路器，智(zhi)能(neng)閘(zha)，互感器，放(fang)點線(xian)圈，接(jie)觸器，空(kong)氣開關，電線(xian)電纜等庫存物資。以(yi)誠為本，信譽至上(shang)。回(hui)收(shou)，沒極限。歡(huan)迎來電洽(qia)談。

                 直流變頻電抗器回收的作用:一般 安裝在變頻器直流電變速的鍵入或輸出端。可抵擋變頻器造成的3.5次諧波電流向電網傳送，降低變頻器造成的諧波電流對別的元器件的影響，改進電網品質，提升功率因數并限定電網工作電壓的出現異常起伏和沖擊性電流！降低對變頻器的危害。平波電抗器的作用:在電源電路中是個關鍵元器件，在電頻開關電源中的作用一:限定短路故障電流。作用二:抑止高頻份量對cpu主頻電網的危害。作用三:濾波器作用。啟動電抗器回收的作用:溝通交流多線程電動機啟動電流大，是額定值電流的5_7倍。因而大中型電動機在啟動時，會對電網造成很大的電流，對路線的電氣設備造成很大的危害。一般 用的方法來限定電動機的啟動電流。啟動可在電動機的路線上串連啟動串聯電抗器，一般配對的電動機的輸出功率在220kw_4800kw。過流保護電抗器回收的作用:當供電系統產生常見故障時，用于限定潰線過電流。電抗器回收類型多，作用廣，是電源電路中的關鍵構成部分。