CH395317A - Schutzvorrichtung für elektrische Maschinen, insbesondere einphasig gespeiste Kleinmotoren - Google Patents

Schutzvorrichtung für elektrische Maschinen, insbesondere einphasig gespeiste Kleinmotoren

Info

Publication number
CH395317A
CH395317A CH1252260A CH1252260A CH395317A CH 395317 A CH395317 A CH 395317A CH 1252260 A CH1252260 A CH 1252260A CH 1252260 A CH1252260 A CH 1252260A CH 395317 A CH395317 A CH 395317A
Authority
CH
Switzerland
Prior art keywords
semiconductor
electrical machines
protective device
protection device
particular single
Prior art date
Application number
CH1252260A
Other languages
German (de)
English (en)
Inventor
Ulrich Dipl Ing Jacob
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH395317A publication Critical patent/CH395317A/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25—Devices for sensing temperature, or actuated thereby

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Thermistors And Varistors (AREA)
  • Emergency Protection Circuit Devices (AREA)
CH1252260A 1960-02-19 1960-11-09 Schutzvorrichtung für elektrische Maschinen, insbesondere einphasig gespeiste Kleinmotoren CH395317A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0067173 1960-02-19

Publications (1)

Publication Number Publication Date
CH395317A true CH395317A (de) 1965-07-15

Family

ID=7499350

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1252260A CH395317A (de) 1960-02-19 1960-11-09 Schutzvorrichtung für elektrische Maschinen, insbesondere einphasig gespeiste Kleinmotoren

Country Status (5)

Country Link
JP (1) JPS375304B1 (enExample)
BE (1) BE597387A (enExample)
CH (1) CH395317A (enExample)
FR (1) FR1277772A (enExample)
GB (1) GB904615A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE398280B (sv) * 1975-11-20 1977-12-12 Eldon Ab Obegrensat kortslutningsseker elektrisk transformator

Also Published As

Publication number Publication date
FR1277772A (fr) 1961-12-01
JPS375304B1 (enExample) 1962-06-20
GB904615A (en) 1962-08-29
BE597387A (fr) 1961-03-15

Similar Documents

Publication Publication Date Title
CA2085202C (en) Positive temperature coefficient start winding protection
US5103154A (en) Start winding switch protection circuit
DE1155855B (de) Vorrichtung zum Schutz eines elektrischen Geraetes
DE1964924A1 (de) Anordnung zum Schutz von elektrischen Verbrauchern gegen UEbertemperaturen
CH395317A (de) Schutzvorrichtung für elektrische Maschinen, insbesondere einphasig gespeiste Kleinmotoren
US3200274A (en) Thermal protection means for an electric motor
US2607831A (en) Overload protective system for dynamoelectric machines
DE1763589A1 (de) UEberlastschutzeinrichtung fuer eine elektrische Last
US4107584A (en) Current limiting device for an a.c. motor
US3071719A (en) Motor protection circuit
DE1513095A1 (de) Schaltungsanordnung mit Halbleiterfuehlern zum Schutz von elektrischen Vorrichtungen gegen UEbertemperaturen
DE2342015A1 (de) Elektrische schaltanordnung mit ptc-widerstand
DE2537950A1 (de) Ueberhitzungsschutzvorrichtung fuer den rotor einer elektrischen maschine
US2629848A (en) Thermal protection for single-phase motors
DE8810596U1 (de) Elektrischer Strahlungsheizer
DE2512622A1 (de) Ueberlastungsschutz
AT228306B (de) Schutzeinrichtung für ungeerdete Drehstrommotore
SU1040563A2 (ru) Устройство дл защиты трехфазных электродвигателей от работы на двух фазах
CN210016270U (zh) 一种煤矿刮板输送机电动机过热保护系统
KR890002161Y1 (ko) 전동기의 기동장치
DE1763278B2 (de) Elektrowerkzeug
SU828297A2 (ru) Устройство дл защиты нагрузки отпЕРЕНАпР жЕНий
SU936178A2 (ru) Устройство дл защиты электродвигател от перегрева
SU363154A1 (ru) Ёсшоюзна?
DE874165C (de) Verfahren zum Trocknen von bleiumpressten Kabeln