PL4257991T3 - Aktywny układ uziemiania z wyprzedzającym monitorowaniem - Google Patents

Aktywny układ uziemiania z wyprzedzającym monitorowaniem

Info

Publication number
PL4257991T3
PL4257991T3 PL23163067.4T PL23163067T PL4257991T3 PL 4257991 T3 PL4257991 T3 PL 4257991T3 PL 23163067 T PL23163067 T PL 23163067T PL 4257991 T3 PL4257991 T3 PL 4257991T3
Authority
PL
Poland
Prior art keywords
look
grounding system
active grounding
ahead monitoring
ahead
Prior art date
Application number
PL23163067.4T
Other languages
English (en)
Inventor
Günther ZIEGLER
Matthias Hecht
Original Assignee
Illinois Tool Works Inc.
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 Illinois Tool Works Inc. filed Critical Illinois Tool Works Inc.
Publication of PL4257991T3 publication Critical patent/PL4257991T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/20—Measuring earth resistance; Measuring contact resistance, e.g. of earth connections, e.g. plates
    • G01R27/205—Measuring contact resistance of connections, e.g. of earth connections
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
PL23163067.4T 2022-04-01 2023-03-21 Aktywny układ uziemiania z wyprzedzającym monitorowaniem PL4257991T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102022107832.9A DE102022107832A1 (de) 2022-04-01 2022-04-01 Aktives erdungsysstem mit vorausschauender überwachung

Publications (1)

Publication Number Publication Date
PL4257991T3 true PL4257991T3 (pl) 2026-07-27

Family

ID=85724558

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23163067.4T PL4257991T3 (pl) 2022-04-01 2023-03-21 Aktywny układ uziemiania z wyprzedzającym monitorowaniem

Country Status (4)

Country Link
EP (1) EP4257991B1 (pl)
DE (1) DE102022107832A1 (pl)
ES (1) ES3070669T3 (pl)
PL (1) PL4257991T3 (pl)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100473993C (zh) 1999-09-17 2009-04-01 杨学昌 接地系统的监视装置
KR101013696B1 (ko) * 2005-08-29 2011-02-10 후지 주고교 가부시키가이샤 절연 저항 검출 장치
KR101113654B1 (ko) * 2010-11-17 2012-02-14 현대자동차주식회사 병렬 구조 고전압 시스템의 지락 검출 제어 방법
WO2012098629A1 (ja) 2011-01-17 2012-07-26 日東電工株式会社 アース装置
PL3675302T3 (pl) * 2018-12-27 2021-09-06 Vito Nv Sposób i urządzenie do monitorowania izolacji pomiędzy szyną dc a uziemieniem ochronnym

Also Published As

Publication number Publication date
EP4257991A1 (de) 2023-10-11
DE102022107832A1 (de) 2023-10-05
EP4257991B1 (de) 2026-02-18
ES3070669T3 (es) 2026-06-17