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ZB系列旋轉式變阻器ZB系列旋轉(zhuan)式變阻器本變阻器適用于(yu)500伏以(yi)下電(dian)氣(qi)設備中(zhong)作(zuo)電(dian)壓電(dian)流的控制以(yi)及電(dian)機之激磁調節，調速，負載等。}
更(geng)新時間：2023-10-08
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ZB系列 旋轉式變阻器ZB系列 旋(xuan)轉(zhuan)式變(bian)阻器適用于500伏以下電(dian)(dian)氣設備中作(zuo)電(dian)(dian)壓(ya)電(dian)(dian)流的控制以及電(dian)(dian)機之(zhi)激磁調節，調速，負(fu)載(zai)等。}
更新時間：2023-10-08
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BP-300 400型穩定變阻器BP-300 400型穩定(ding)變阻(zu)器大功率負載(zai)電阻(zu)柜有(you)(you)各種(zhong)樣式大功率負載(zai)柜，有(you)(you)阻(zu)性(xing)、有(you)(you)感(gan)性(xing)、有(you)(you)無感(gan)性(xing)、有(you)(you)容性(xing)等各種(zhong)負載(zai)柜，結構設(she) 計(ji)緊湊，柜體造形美觀大方(fang)。于額(e)定(ding)功率下可連續運行(xing)，有(you)(you)戶內型與戶外型，有(you)(you)自然冷(leng)卻和強迫風冷(leng)兩種(zhong)，采用(yong)低噪聲節能風機，尚有(you)(you)負載(zai)與控制(zhi)集身于一(yi)體的負載(zai) 控制(zhi)柜，多(duo)路分檔電阻(zu)通過開關轉換、減少重新接線，標志(zhi)清(qing)楚齊全(quan)，便于操(cao)作。 特點 高韌性(xing)，在溫度劇烈變化的運行(xing)條(tiao)件(jian)下，仍保持(chi)良好}
更新時間：2023-10-08
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BC1瓷盤變阻器BC1瓷盤變(bian)(bian)阻(zu)器(qi)(qi)(qi)器(qi)(qi)(qi)適用(yong)于電(dian)(dian)(dian)壓不超過500伏的(de)工(gong)業電(dian)(dian)(dian)氣設(she)備中作電(dian)(dian)(dian)壓、 電(dian)(dian)(dian)流(liu)(liu)調節(jie)和交直流(liu)(liu)發(fa)電(dian)(dian)(dian)機電(dian)(dian)(dian)壓調整及直流(liu)(liu)電(dian)(dian)(dian)動(dong)機轉速調節(jie)之用(yong)。變(bian)(bian)阻(zu)器(qi)(qi)(qi)采用(yong)康(kang)銅線(xian)或鎳(nie)鉻線(xian)作為電(dian)(dian)(dian)阻(zu)材(cai)料繞于圓形陶(tao)瓷器(qi)(qi)(qi)骨(gu)架(jia)上，電(dian)(dian)(dian)阻(zu)材(cai)料除滑動(dong)接(jie)觸表(biao)面外均涂以耐高溫琺(fa)瑯涂料并粘(zhan)合于陶(tao)瓷器(qi)(qi)(qi)底盤上，中心配(pei)以轉軸帶動(dong)刷握和電(dian)(dian)(dian)刷的(de)滑動(dong)從而(er)獲(huo)得變(bian)(bian)化的(de)電(dian)(dian)(dian)阻(zu)值。}
更新(xin)時間(jian)：2023-10-08
