Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《TELECOMMUNICATIONS FOR ELECTRIC POWER SYSTEM》 1999-04
Add to Favorite Get Latest Update

ANALYSIS OF PROTECTING OVERCURRENT PERFORMANCE OF PTC RESISTANCE

Lan Shifa (Gutianxi Hydropower Plant,352258,Gutian,China)  
Though introducing the characteristics and performance of PTC resistance,the author finds out its R T switching feature and clarify the action application in field of lighting protection of communication line and powerful overcurrent protection.
【CateGory Index】: TN371
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 3 Hits
1 ZHENG Tian liang(Yangzhou Electric Communication Equipment Factory,Yangzhou 225003,China);Discussion about the problems occurring in protecting unit of distribution frame[J];Telecommunications For Electric Power System;2001-11
2 GUO Hui LU Jianguo Hebei University of Technology (300130) XUE Qi Tianjin University (300072);A New Method to Achieve Arcless Interruptions in AC Contactor[J];Low Voltage Apparatus;2002-04
3 Lu Jianguo Guo Hui Hebei University of Technology;New Technology on LV Electrical Appliances[J];Jiangsu Electrical Apparatus;2002-02
【Co-references】
Chinese Journal Full-text Database 8 Hits
1 Li Weiming et al;The Intelligent Technology of Low Voltage Contactor[J];Low Voltage Apparatus;1997-02
2 Kang Rong;Intelligent Electromagnetic Contactors and Starters[J];Low Voltage Apparatus;1997-02
3 XU Ping Klckner Moeller Trading (Shanghai) Co., Ltd. (200001);Intelligent Control of DIL M Series Contactor[J];LOW VOLTAGE APPARATUS;2000-02
4 CHEN Degui Xi'an Jiaotong University (710049);Intelligent Operation in Make and Break Process of AC-Contactors[J];Low Voltage Apparatus;2000-04
5 CHEN Degui Xi'an Jiaotong University (710049);New Technology of Low Voltage Electrical Apparatus to Face the 21 Century[J];Low Voltage Apparatus;2001-01
6 ;Rockwell Automation MCS E1 Electronic Overload Protection Relays[J];LOW VOLTAGE APPARATUS;1998-05
7 ;Application of PTC Element to Starting of DC Electromagnet[J];LOW VOLTAGE APPARATUS;1998-05
8 Lu Jianguo Hebei University of Technology;Operating Outlines and Prospect of Reliability in Electrical Products[J];Jiangsu Electrical Apparatus;2001-06
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 He kaihua (Military Office in Xiangtan Electric Machine Group Co.Ltd, Hunan 411101, China);Approach to Improve Operation Performance of Field Discharge Switch[J];Marine Electric & Electric Technology;2003-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved