IT1037351B - Interruttore elettrico di potenza con un blocco di inserzione e con un dispositivo di sgancio secondario - Google Patents

Interruttore elettrico di potenza con un blocco di inserzione e con un dispositivo di sgancio secondario

Info

Publication number
IT1037351B
IT1037351B IT2233475A IT2233475A IT1037351B IT 1037351 B IT1037351 B IT 1037351B IT 2233475 A IT2233475 A IT 2233475A IT 2233475 A IT2233475 A IT 2233475A IT 1037351 B IT1037351 B IT 1037351B
Authority
IT
Italy
Prior art keywords
electric power
power switch
release device
secondary release
insertion lock
Prior art date
Application number
IT2233475A
Other languages
English (en)
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
Priority claimed from DE19742419610 external-priority patent/DE2419610C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1037351B publication Critical patent/IT1037351B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/24—Emergency 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 undervoltage or no-voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
    • H02H11/006—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage
IT2233475A 1974-04-19 1975-04-15 Interruttore elettrico di potenza con un blocco di inserzione e con un dispositivo di sgancio secondario IT1037351B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742419610 DE2419610C3 (de) 1974-04-19 Elektrischer Leistungsschalter mit einer Einschaltsperre und einem Sekundärauslöser

Publications (1)

Publication Number Publication Date
IT1037351B true IT1037351B (it) 1979-11-10

Family

ID=5913711

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2233475A IT1037351B (it) 1974-04-19 1975-04-15 Interruttore elettrico di potenza con un blocco di inserzione e con un dispositivo di sgancio secondario

Country Status (4)

Country Link
JP (1) JPS5639485B2 (it)
CH (1) CH588158A5 (it)
GB (1) GB1494370A (it)
IT (1) IT1037351B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059819B1 (de) * 1981-03-09 1984-07-18 GebràœDer Sulzer Aktiengesellschaft Vorrichtung zur Messung von fadenförmigem Material z.B. bei einer Webmaschine
JPS5937621A (ja) * 1982-08-26 1984-03-01 株式会社東芝 しや断器の制御回路

Also Published As

Publication number Publication date
DE2419610A1 (de) 1975-10-23
CH588158A5 (it) 1977-05-31
JPS5639485B2 (it) 1981-09-14
GB1494370A (en) 1977-12-07
JPS50140865A (it) 1975-11-12
DE2419610B2 (de) 1976-05-13

Similar Documents

Publication Publication Date Title
FR2274128A1 (fr) Interrupteur electrique
IT1052499B (it) Procedimento e dispositivo per eseguire un collegamento elettrico
FR2290020A1 (fr) Interrupteur electrique
AT337297B (de) Elektrische unterbrechereinrichtung
FR2285732A1 (fr) Dispositif isobare a contacts electriques tournants
AR201364A1 (es) Interruptor de circuito con dispositivos de pestillo y gatillo restablecibles
TR18834A (tr) Elektrik baglanti tertibatlari ve usul
BE833572A (fr) Contacts electriques
SE412669B (sv) Elektrisk stickkontaktanordning
AR205465A1 (es) Disyuntor electrico
HK40577A (en) An improved switch in an electrical appliance
BE835318A (fr) Bobine electrique ouvrante
JPS5384178A (en) Electric device with cooperating contacts
IT1037351B (it) Interruttore elettrico di potenza con un blocco di inserzione e con un dispositivo di sgancio secondario
FR2292322A1 (fr) Commutateur electrique
FR2275868A1 (fr) Interrupteur electrique
BE835731A (fr) Appareil de communication d'energie electrique synchrone
GB1553858A (en) Fast power switching device
IT1047237B (it) Interruttore elettrico a scatto
SE395086B (sv) Elektrisk genomforingsanordning
IT1029034B (it) Dispositivo di rilascio a scatto di interrjttore elettrico di protezione per trasmissione di potenza polifage
IT1033245B (it) Interuttore a scattio di circuito elettrico
FR2296256A1 (fr) Interrupteur electrique
FR2275040A1 (fr) Connecteur electrique a circuits isoles et dispositif de couplage
IT1055616B (it) Interruttore elettrico a scatto