PL175399B1 - Podstawowy moduł przełączający do wielobiegunowego wyłącznika do silników elektrycznych - Google Patents

Podstawowy moduł przełączający do wielobiegunowego wyłącznika do silników elektrycznych

Info

Publication number
PL175399B1
PL175399B1 PL94310824A PL31082494A PL175399B1 PL 175399 B1 PL175399 B1 PL 175399B1 PL 94310824 A PL94310824 A PL 94310824A PL 31082494 A PL31082494 A PL 31082494A PL 175399 B1 PL175399 B1 PL 175399B1
Authority
PL
Poland
Prior art keywords
contacts
basic
modules
electric motor
module
Prior art date
Application number
PL94310824A
Other languages
English (en)
Polish (pl)
Other versions
PL310824A1 (en
Inventor
Lajos Marot
Original Assignee
Lk As
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 Lk As filed Critical Lk As
Publication of PL310824A1 publication Critical patent/PL310824A1/xx
Publication of PL175399B1 publication Critical patent/PL175399B1/pl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/365—Bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0072—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 particular to three-phase switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H2011/0093—Standardization, e.g. limiting the factory stock by limiting the number of unique, i.e. different components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker

Landscapes

  • Breakers (AREA)
  • Protection Of Generators And Motors (AREA)
  • Control Of Ac Motors In General (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
PL94310824A 1993-03-26 1994-03-25 Podstawowy moduł przełączający do wielobiegunowego wyłącznika do silników elektrycznych PL175399B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK035393A DK171005B1 (da) 1993-03-26 1993-03-26 Grundmodel til en flerpolet elektrisk motorafbryder og motorafbryder med sådanne grundmoduler
PCT/DK1994/000128 WO1994023437A1 (en) 1993-03-26 1994-03-25 Basic switch module for a multipole electrical motor circuit breaker, and a motor circuit breaker comprising said basic switch modules

Publications (2)

Publication Number Publication Date
PL310824A1 PL310824A1 (en) 1996-01-08
PL175399B1 true PL175399B1 (pl) 1998-12-31

Family

ID=8092567

Family Applications (1)

Application Number Title Priority Date Filing Date
PL94310824A PL175399B1 (pl) 1993-03-26 1994-03-25 Podstawowy moduł przełączający do wielobiegunowego wyłącznika do silników elektrycznych

Country Status (7)

Country Link
EP (1) EP0691029A1 (de)
AU (1) AU683051B2 (de)
DK (1) DK171005B1 (de)
FI (1) FI954529L (de)
NO (1) NO953790L (de)
PL (1) PL175399B1 (de)
WO (1) WO1994023437A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2076915A4 (de) * 2006-07-10 2012-08-29 Relay Monitoring Systems Pty Ltd Verbessertes relay

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE56306T1 (de) * 1985-10-24 1990-09-15 Square D Deutschland Schaltgeraet.
US5001315A (en) * 1988-07-08 1991-03-19 Square D Company Circuit breaker auxiliary device snap-on package and method of assembling same

Also Published As

Publication number Publication date
FI954529A0 (fi) 1995-09-25
DK35393A (da) 1994-09-27
DK35393D0 (da) 1993-03-26
WO1994023437A1 (en) 1994-10-13
EP0691029A1 (de) 1996-01-10
DK171005B1 (da) 1996-04-15
FI954529A7 (fi) 1995-09-25
NO953790D0 (no) 1995-09-25
AU683051B2 (en) 1997-10-30
AU6374894A (en) 1994-10-24
NO953790L (no) 1995-09-26
FI954529L (fi) 1995-09-25
PL310824A1 (en) 1996-01-08

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