CH403948A - Sammelschienenschutz mit elektronischen Gliedern - Google Patents

Sammelschienenschutz mit elektronischen Gliedern

Info

Publication number
CH403948A
CH403948A CH1078463A CH1078463A CH403948A CH 403948 A CH403948 A CH 403948A CH 1078463 A CH1078463 A CH 1078463A CH 1078463 A CH1078463 A CH 1078463A CH 403948 A CH403948 A CH 403948A
Authority
CH
Switzerland
Prior art keywords
busbar protection
electronic links
links
electronic
busbar
Prior art date
Application number
CH1078463A
Other languages
English (en)
Inventor
Forster Markus
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1078463A priority Critical patent/CH403948A/de
Priority to GB3540964A priority patent/GB1037577A/en
Priority to BE652413D priority patent/BE652413A/xx
Publication of CH403948A publication Critical patent/CH403948A/de

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
    • H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/28—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus
    • 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
    • H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/28—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus
    • H02H3/30—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus using pilot wires or other signalling channel
    • H02H3/305—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus using pilot wires or other signalling channel involving current comparison
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
CH1078463A 1963-08-30 1963-08-30 Sammelschienenschutz mit elektronischen Gliedern CH403948A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1078463A CH403948A (de) 1963-08-30 1963-08-30 Sammelschienenschutz mit elektronischen Gliedern
GB3540964A GB1037577A (en) 1963-08-30 1964-08-28 Improvements in bus-bar protective devices
BE652413D BE652413A (de) 1963-08-30 1964-08-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1078463A CH403948A (de) 1963-08-30 1963-08-30 Sammelschienenschutz mit elektronischen Gliedern

Publications (1)

Publication Number Publication Date
CH403948A true CH403948A (de) 1965-12-15

Family

ID=4366829

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1078463A CH403948A (de) 1963-08-30 1963-08-30 Sammelschienenschutz mit elektronischen Gliedern

Country Status (3)

Country Link
BE (1) BE652413A (de)
CH (1) CH403948A (de)
GB (1) GB1037577A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2989236B1 (fr) * 2012-04-10 2015-04-03 Ece Procede de mesure pour la detection d'un defaut d'une zone triphasee

Also Published As

Publication number Publication date
GB1037577A (en) 1966-07-27
BE652413A (de) 1964-12-16

Similar Documents

Publication Publication Date Title
CH436421A (de) Leistungsschalter
AT248522B (de) Elektrisches Schaltgerät
BR6459225D0 (pt) Ligacao eletronica
FR1397786A (fr) Disjoncteur
CH431665A (de) Elektrisches Schaltgerät
CH434418A (fr) Disjoncteur
CH410327A (de) Stufenstehleiter
CH403948A (de) Sammelschienenschutz mit elektronischen Gliedern
FI43611C (fi) Suojalaite etupäässä sähköpistorasioita varten
FR1355837A (fr) Circuits électriques
CH462280A (de) Elektrisches Schaltgerät
NL6411063A (nl) Schakelinrichting
AT257523B (de) Elektrisches Schaltgerät
CH420332A (de) Leistungsschalter
FR1414986A (fr) Circuit superconducteur
FR1469017A (fr) Parasurtension
FR1346785A (fr) Connecteurs électriques
FR1470850A (fr) Disjoncteur
FR1413762A (fr) Disjoncteur
CH427955A (fr) Disjoncteur
ES99475Y (es) Eslabón
FR1373215A (fr) Semiconducteurs électriques
FR1405118A (fr) Circuit symétrique-asymétrique
FI34687A (fi) Rivivaroke
FI41348C (fi) Ketju