BE491850A - - Google Patents

Info

Publication number
BE491850A
BE491850A BE491850DA BE491850A BE 491850 A BE491850 A BE 491850A BE 491850D A BE491850D A BE 491850DA BE 491850 A BE491850 A BE 491850A
Authority
BE
Belgium
Prior art keywords
contact
speed
rotation
cont
les
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE491850A publication Critical patent/BE491850A/fr

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
    • H02P25/182Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays whereby the speed is regulated by using centrifucal devices, e.g. switch, resistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Induction Machinery (AREA)
BE491850D BE491850A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE491850A true BE491850A (enrdf_load_stackoverflow)

Family

ID=136236

Family Applications (1)

Application Number Title Priority Date Filing Date
BE491850D BE491850A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE491850A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
FR2793944A1 (fr) Dispositif de commande d'ouverture et/ou de fermeture, en particulier pour un appareil de coupure tel un disjoncteur, et disjoncteur equipe d'un tel dispositif
EP0445015B1 (fr) Dispositif de commutation de vitesse pour moteur électrique
BE491850A (enrdf_load_stackoverflow)
US2246803A (en) Motor switch protective means
US658117A (en) Automatic maximum-speed governor for electrically-propelled vehicles.
US1550235A (en) Induction motor
US1844112A (en) Time-delayed overload-protective device and method
SU1211829A1 (ru) Устройство дл раздельной тепловой защиты многоскоростного асинхронного двигател
US839687A (en) Motor-control system.
BE399623A (enrdf_load_stackoverflow)
EP0348461A1 (en) Centrifugally activated switch for a synchronous generating system
US404466A (en) Alternating-current electric motor
US860124A (en) Switch.
US735151A (en) Centrifugal starting-switch for induction-motors.
US763547A (en) Alternating-current induction-motor.
FR3041179A1 (fr) Dispositif et procede de limitation d'un premier pic de courant dans un reseau electrique
CH94144A (fr) Installation de commande des moteurs à commutateur pour courant alternatif monophasé.
US1263078A (en) Induction-motor.
BE714381A (enrdf_load_stackoverflow)
BE433612A (enrdf_load_stackoverflow)
BE496934A (enrdf_load_stackoverflow)
BE432401A (enrdf_load_stackoverflow)
BE395167A (enrdf_load_stackoverflow)
BE384555A (enrdf_load_stackoverflow)
BE453637A (enrdf_load_stackoverflow)