专利名称：CURRENT DETECTOR形而上学
发明人：KUROSAWA TOSHIAKI,SHIMA KYOYA,ANDO TAKEYOSHI,INABA HIROMI,SAKAI YOSHIO 申请号：JP11619679
申请日：19790912
公开号：JPS6129228B2
红烧鸡翅中公开日：
天猫双十一几年
19860705大拉皮怎么做
专利内容由知识产权出版社提供
警醒预备的讲章>脾虚吃什么药摘要：PURPOSE:To detect currents accurately by means of a simple circuit by a method wherein a current transformer for detecting currents formed by connecting a resistor and a capacitor to condary winding is inrted and connected between a surge absorber and a thyristor DC converting circuit. CONSTITUTION:Currents are fed to a thyristor DC converting circuit 5, to which load 7 is connected, from an AC terminal 1. A shock absorber formed by a resistor 3 and a capacitor 4 is connected between the terminal 1 and the circuit 5, and the primary winding of a current transformer 21 of a detector for currents is inrted and connected between the shock absorber and the circuit 5. A load resistor 25 and a ries circuit of a resistor 26 and a capacitor 27 are connected to the condary winding 24 of the current transformer 21. An effect by means of the shock absorber is removed becau pul-shaped currents generated from the capacitor 4 in the ca when load currents Id are zero are absorbed by means of the ries circuit of the resistor 26 and the capacitor 27.
申请人：HITACHI LTD
你的生日郑智化
联系邮箱更多信息请下载全文后查看
