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Analysis of Long Distance Control Circuit for Contactors

  • Zhejiang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The impact of voltage drop in long distance control line and capacitance current on the reliable suction and disconnection of conductors is analyzed. The maximum allowable length of AC220V control line for 2.5 mm2 wires that meet the requirements of contactor suction and disconnection are calculated. A solution is proposed when the route exceeds the maximum allowable length of the control line, providing reference for engineering practice.

Original languageEnglish
Title of host publicationProceedings of the 6th International Conference on Information Technologies and Electrical Engineering, ICITEE 2023
EditorsSrikanta Patnaik
PublisherAssociation for Computing Machinery
Pages97-101
Number of pages5
ISBN (Electronic)9798400708299
DOIs
StatePublished - Nov 3 2023
Event6th International Conference on Information Technologies and Electrical Engineering, ICITEE 2023 - Changde, China
Duration: Nov 3 2023Nov 5 2023

Publication series

NameACM International Conference Proceeding Series

Conference

Conference6th International Conference on Information Technologies and Electrical Engineering, ICITEE 2023
Country/TerritoryChina
CityChangde
Period11/3/2311/5/23

Keywords

  • Auxiliary relay
  • Contactor
  • Contactor close power
  • Contactor retain power
  • Control loop
  • Long distance control line
  • The maximum length of the control line

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