ES496281A0 - IMPROVEMENTS IN DEFECT CURRENT PROTECTION SWITCHES - Google Patents

IMPROVEMENTS IN DEFECT CURRENT PROTECTION SWITCHES

Info

Publication number
ES496281A0
ES496281A0 ES496281A ES496281A ES496281A0 ES 496281 A0 ES496281 A0 ES 496281A0 ES 496281 A ES496281 A ES 496281A ES 496281 A ES496281 A ES 496281A ES 496281 A0 ES496281 A0 ES 496281A0
Authority
ES
Spain
Prior art keywords
current protection
protection switches
defect current
defect
switches
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES496281A
Other languages
Spanish (es)
Other versions
ES8201356A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Felten and Guilleaume AG
Original Assignee
Felten and Guilleaume 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 AT0204580A external-priority patent/AT372549B/en
Application filed by Felten and Guilleaume AG filed Critical Felten and Guilleaume AG
Publication of ES8201356A1 publication Critical patent/ES8201356A1/en
Publication of ES496281A0 publication Critical patent/ES496281A0/en
Granted legal-status Critical Current

Links

ES496281A 1980-04-16 1980-10-25 IMPROVEMENTS IN DEFECT CURRENT PROTECTION SWITCHES Granted ES496281A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0204580A AT372549B (en) 1980-04-16 1980-04-16 Fault current protection switch without summation current transformer

Publications (2)

Publication Number Publication Date
ES8201356A1 ES8201356A1 (en) 1981-12-01
ES496281A0 true ES496281A0 (en) 1981-12-01

Family

ID=3526581

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496281A Granted ES496281A0 (en) 1980-04-16 1980-10-25 IMPROVEMENTS IN DEFECT CURRENT PROTECTION SWITCHES

Country Status (2)

Country Link
ES (1) ES496281A0 (en)
IT (1) IT1209840B (en)

Also Published As

Publication number Publication date
IT8147643A0 (en) 1981-01-27
ES8201356A1 (en) 1981-12-01
IT1209840B (en) 1989-08-30

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