高磁(ci)導率、低(di)矯頑(wan)力 High permeability, low coercivity， 寬的電流測量范(fan)圍 Wide measurement current range
一、產品介紹（Introduction）：
電(dian)(dian)流(liu)互感器(qi)是可分為(wei)測量(liang)用和(he)保(bao)護(hu)用電(dian)(dian)流(liu)互感器(qi)。測量(liang)用電(dian)(dian)流(liu)互感器(qi)主要(yao)與(yu)測量(liang)儀表配合，在線路正常(chang)工作狀態下(xia)，用來測量(liang)線路上的(de)電(dian)(dian)流(liu)、功率和(he)電(dian)(dian)能等；保(bao)護(hu)用電(dian)(dian)流(liu)互感器(qi)則與(yu)繼(ji)電(dian)(dian)裝(zhuang)置(zhi)配合，當線路發生短路、過電(dian)(dian)流(liu)等故障時(shi)，向繼(ji)電(dian)(dian)裝(zhuang)置(zhi)供(gong)電(dian)(dian)切斷故障線路，以保(bao)護(hu)線路中的(de)貴重設備，如發電(dian)(dian)機和(he)變壓器(qi)等。
Current transformer can be divided into measuring current transformer and protection current transformer. The measuring current transformer is mainly used in conjunction with measuring instrument to measure current, power and electric energy under normal working state. The protection current transf
ormer cooperating with relay device will cut off the line in case of faults such as short circuit or over current to protect valuable equipment in the line, such as generator and transformer.
二、產品(pin)特點（Characteristic）：
—高(gao)磁導率(lv)、低(di)矯頑力
High permeability, low coercivity
— 寬的(de)電流測量范圍(wei)
Wide measurement current range
— 優異的溫度穩定性
Excellent temperature stability
— 優異(yi)的抗飽和特(te)性(xing)
Excellent performance on DC immue
三、產品應(ying)用（Application）：
·電子(zi)電度(du)表（Electronic watt hour meter）
·精(jing)密功率表（Precision power meter）
·機(ji)械控制中(zhong)電流過載保(bao)護（Current overload protection in mechanical control）
·工(gong)業自動化中電流控(kong)制（Current control in industrial automation）
·漏電(dian)保護開關（Leakage protection switch）
四、性(xing)能曲線（Performance）：
產品選型表（Product selection table）：
