DK201200381A - A motor-system and a power-system for powering a motor-component - Google Patents

A motor-system and a power-system for powering a motor-component

Info

Publication number
DK201200381A
DK201200381A DKPA201200381A DKPA201200381A DK201200381A DK 201200381 A DK201200381 A DK 201200381A DK PA201200381 A DKPA201200381 A DK PA201200381A DK PA201200381 A DKPA201200381 A DK PA201200381A DK 201200381 A DK201200381 A DK 201200381A
Authority
DK
Denmark
Prior art keywords
relay
motor
switch
control voltage
auxiliary winding
Prior art date
Application number
DKPA201200381A
Other languages
Danish (da)
Inventor
Weihrauch Niels Christian
Original Assignee
Secop Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Secop Gmbh filed Critical Secop Gmbh
Priority to DK201200381A priority Critical patent/DK177646B1/en
Publication of DK201200381A publication Critical patent/DK201200381A/en
Application granted granted Critical
Publication of DK177646B1 publication Critical patent/DK177646B1/en

Links

Landscapes

  • Motor And Converter Starters (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

A single phase motor-system with a rotor adapted to be driven by a main winding (4) connected between a phase connector (2) and a zero connector (3) for connection af the motor-system to a single phase power supply. An auxiliary winding (S) powered by a start capacitor drives the rotor during startup. A potential relay (6) controls a relay-switch (7) which deactivates the start capacitor when a control voltage reaches a threshold. To avoid unstable, repeated, switching af the relay-switch, the relay according to the invention is located relative to the relay-switch such that switching af the relay-switch changes between a state where the control voltage depends upon the voltage over the auxiliary winding and a state where the control voltage is independent af the voltage over the auxiliary winding.
DK201200381A 2012-06-04 2012-06-04 A motor-system and a power-system for powering a motor-component DK177646B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK201200381A DK177646B1 (en) 2012-06-04 2012-06-04 A motor-system and a power-system for powering a motor-component

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK201200381A DK177646B1 (en) 2012-06-04 2012-06-04 A motor-system and a power-system for powering a motor-component
DK201200381 2012-06-04

Publications (2)

Publication Number Publication Date
DK201200381A true DK201200381A (en) 2013-12-05
DK177646B1 DK177646B1 (en) 2014-01-27

Family

ID=49710622

Family Applications (1)

Application Number Title Priority Date Filing Date
DK201200381A DK177646B1 (en) 2012-06-04 2012-06-04 A motor-system and a power-system for powering a motor-component

Country Status (1)

Country Link
DK (1) DK177646B1 (en)

Also Published As

Publication number Publication date
DK177646B1 (en) 2014-01-27

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Legal Events

Date Code Title Description
PBP Patent lapsed

Effective date: 20180604