SE7910599L - Elektroniskt stotspenningsskydd - Google Patents

Elektroniskt stotspenningsskydd

Info

Publication number
SE7910599L
SE7910599L SE7910599A SE7910599A SE7910599L SE 7910599 L SE7910599 L SE 7910599L SE 7910599 A SE7910599 A SE 7910599A SE 7910599 A SE7910599 A SE 7910599A SE 7910599 L SE7910599 L SE 7910599L
Authority
SE
Sweden
Prior art keywords
power protection
shock power
electronic shock
circuiting
normally
Prior art date
Application number
SE7910599A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
G Kroczek
Original Assignee
Przedsieb Projektowania Wyposa
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 Przedsieb Projektowania Wyposa filed Critical Przedsieb Projektowania Wyposa
Publication of SE7910599L publication Critical patent/SE7910599L/

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/14Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to occurrence of voltage on parts normally at earth potential

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
SE7910599A 1978-12-30 1979-12-21 Elektroniskt stotspenningsskydd SE7910599L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL21243778A PL124700B1 (en) 1978-12-30 1978-12-30 Electronic system of protection against electric shock hazard

Publications (1)

Publication Number Publication Date
SE7910599L true SE7910599L (sv) 1980-07-01

Family

ID=19993760

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7910599A SE7910599L (sv) 1978-12-30 1979-12-21 Elektroniskt stotspenningsskydd

Country Status (6)

Country Link
CS (1) CS222295B2 (pl)
DE (1) DE2952629A1 (pl)
FR (1) FR2445641A1 (pl)
GB (1) GB2038575A (pl)
PL (1) PL124700B1 (pl)
SE (1) SE7910599L (pl)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7680374A (en) * 1974-01-03 1976-06-24 Selke H D Electrical safety device

Also Published As

Publication number Publication date
PL212437A1 (pl) 1980-09-22
CS222295B2 (en) 1983-06-24
GB2038575A (en) 1980-07-23
FR2445641A1 (fr) 1980-07-25
DE2952629A1 (de) 1980-07-03
PL124700B1 (en) 1983-02-28

Similar Documents

Publication Publication Date Title
BR8302129A (pt) Disjuntor de circuito primario
IT8067234A0 (it) Dispositivo di protezione antisismica particolarmente per disgiuntori elettrici
IT1194898B (it) Interruttore di circuito di limitazione di corrente
ES500482A0 (es) Dispositivo de disparo electronico asociado al mecanismo de accionamiento de un disyuntor electrico de proteccion de unared multipolar
FR2325193A1 (fr) Dispositif de protection pour element de puissance d'un circuit integre
SE8503620D0 (sv) Shock hazard protection system
IT8009393A0 (it) Circuito di protezione di apparecchi elettrici contro sovratensioni
JPS5296817A (en) Memory protective circuit
ES525771A0 (es) Un circuito electronico de proteccion contra sobrecargas de potencia
IT1162557B (it) Apparato per controllare lo stato di un circuito elettrico
GB2027307B (en) Transistor power amplifier protection circuit
MX150100A (es) Mejoras a relevador de proteccion de maquinas electricas conectadas a un sistema de potencia electrica
SE7904447L (sv) Elektriskt felstromsskydd
SE7910599L (sv) Elektroniskt stotspenningsskydd
JPS52127149A (en) Semiconductor circuit
FR2556152B1 (fr) Circuit de commande de puissance, a courant continu, avec compte rendu d'etat et protection contre les surcharges et les courts-circuits
JPS5222715A (en) Protection device for motor and control semiconductor element
ES8201766A2 (es) Un sistema electronico de disparo para automaticos,en espe- cial para automaticos de corriente de averia
SU970542A1 (ru) Устройство дл импульсной защиты электродвигател от перегрева
IT7967012A0 (it) Dispositivo di sicurezza per circuiti di comando oleopneumaticoparticolarmente per la manovra dei disgiuntori ad altissima tensione
JPS54126967A (en) Spring control device for high voltage circuit breaker
SU672701A1 (ru) Устройство дл защиты от перенапр жений установки продольной компенсации
ATE10242T1 (de) Schutzschalter mit von aussen zugaenglichem summenstromwandler.
GB2012139B (en) Circuit arrangement including an over-current protected transistor
JPS5414656A (en) Protective circuit for transistor

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7910599-5

Format of ref document f/p: F