PL412211A1 - System for increasing life of the direct current contact switch, using the auxiliary switches - Google Patents

System for increasing life of the direct current contact switch, using the auxiliary switches

Info

Publication number
PL412211A1
PL412211A1 PL412211A PL41221115A PL412211A1 PL 412211 A1 PL412211 A1 PL 412211A1 PL 412211 A PL412211 A PL 412211A PL 41221115 A PL41221115 A PL 41221115A PL 412211 A1 PL412211 A1 PL 412211A1
Authority
PL
Poland
Prior art keywords
switch
direct current
contact switch
current contact
auxiliary switches
Prior art date
Application number
PL412211A
Other languages
Polish (pl)
Other versions
PL224156B1 (en
Inventor
Paweł Żukowski
Czesław Mariusz Kozak
Przemysław Rogalski
Original Assignee
Politechnika Lubelska
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 Politechnika Lubelska filed Critical Politechnika Lubelska
Priority to PL412211A priority Critical patent/PL224156B1/en
Publication of PL412211A1 publication Critical patent/PL412211A1/en
Publication of PL224156B1 publication Critical patent/PL224156B1/en

Links

Landscapes

  • Keying Circuit Devices (AREA)
  • Push-Button Switches (AREA)

Abstract

Przedmiotem zgłoszenia jest układ zwiększania trwałości łącznika stykowego prądu stałego z zastosowaniem wejściowego pomocniczego łącznika (3), wyjściowego pomocniczego łącznika (2), głównego łącznika (1), posiadających odpowiednio elektromagnesy (L3, L2, L1) i przełączalne pary styków, którego zastosowanie skutkuje zwiększeniem trwałości układu zestyków łącznika, co powoduje wydłużenie czasu eksploatacji i zwiększenie niezawodności łącznika.The subject of the application is a system for increasing the durability of a DC contact switch using an input auxiliary switch (3), an output auxiliary switch (2), the main switch (1), having respectively electromagnets (L3, L2, L1) and switchable pairs of contacts, the use of which results in increasing the durability of the switch contact system, which extends the operating time and increases the reliability of the switch.

PL412211A 2015-05-04 2015-05-04 System for increasing life of the direct current contact switch, using the auxiliary switches PL224156B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL412211A PL224156B1 (en) 2015-05-04 2015-05-04 System for increasing life of the direct current contact switch, using the auxiliary switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL412211A PL224156B1 (en) 2015-05-04 2015-05-04 System for increasing life of the direct current contact switch, using the auxiliary switches

Publications (2)

Publication Number Publication Date
PL412211A1 true PL412211A1 (en) 2016-01-04
PL224156B1 PL224156B1 (en) 2016-11-30

Family

ID=54978753

Family Applications (1)

Application Number Title Priority Date Filing Date
PL412211A PL224156B1 (en) 2015-05-04 2015-05-04 System for increasing life of the direct current contact switch, using the auxiliary switches

Country Status (1)

Country Link
PL (1) PL224156B1 (en)

Also Published As

Publication number Publication date
PL224156B1 (en) 2016-11-30

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