IT970918B - Presa di corrente a protezione differenziale - Google Patents

Presa di corrente a protezione differenziale

Info

Publication number
IT970918B
IT970918B IT31716/72A IT3171672A IT970918B IT 970918 B IT970918 B IT 970918B IT 31716/72 A IT31716/72 A IT 31716/72A IT 3171672 A IT3171672 A IT 3171672A IT 970918 B IT970918 B IT 970918B
Authority
IT
Italy
Prior art keywords
power socket
differential protection
differential
protection
socket
Prior art date
Application number
IT31716/72A
Other languages
English (en)
Italian (it)
Original Assignee
Saparel
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 Saparel filed Critical Saparel
Application granted granted Critical
Publication of IT970918B publication Critical patent/IT970918B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
    • H01R13/7135—Structural association with built-in electrical component with built-in switch the switch being a safety switch with ground fault protector
IT31716/72A 1971-11-17 1972-11-16 Presa di corrente a protezione differenziale IT970918B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141977A FR2161376A5 (de) 1971-11-17 1971-11-17

Publications (1)

Publication Number Publication Date
IT970918B true IT970918B (it) 1974-04-20

Family

ID=9086248

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31716/72A IT970918B (it) 1971-11-17 1972-11-16 Presa di corrente a protezione differenziale

Country Status (9)

Country Link
AR (1) AR196319A1 (de)
BE (1) BE790970A (de)
BR (1) BR7208063D0 (de)
DE (1) DE2256585A1 (de)
ES (1) ES408652A1 (de)
FR (1) FR2161376A5 (de)
GB (1) GB1408316A (de)
IT (1) IT970918B (de)
ZA (1) ZA727870B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927304A1 (de) * 1979-07-06 1981-01-29 Westfaelische Berggewerkschaft Einrichtung zum abschalten elektrischer anlagen, vorzugsweise des bergund tunnelbaus, beim auftreten von fehlern in elektrischen, betriebsmaessig funken erzeugenden und daher in ein druckfestes gehaeuse eingesetzten betriebsmitteln
JPS60106404A (ja) * 1983-11-15 1985-06-11 松下電工株式会社 ヘア−カ−ル器
CH663694A5 (de) * 1984-02-10 1987-12-31 Volpi Ag Sicherheits-steckdose.
DE3429647A1 (de) * 1984-08-11 1986-02-20 WIK Elektro-Hausgeräte-Vertriebsgesellschaft mbH & Co Produktionskommanditgesellschaft, 4300 Essen Steckdose, insbesondere in eine wandsteckdose einsteckbare steckdose mit stecker
JPH0667110B2 (ja) * 1985-06-25 1994-08-24 松下電工株式会社 ヘアードライヤの漏電検出装置
JP3210820B2 (ja) * 1994-11-15 2001-09-25 松下電工株式会社 漏電遮断器
GB2296609B (en) * 1994-12-08 1998-10-28 Darren John Spreyer The double fuse spur
EP2725664B1 (de) * 2012-10-24 2019-10-09 ABB Schweiz AG Fehlerstromgeschützte Steckdose
CN112165071B (zh) * 2020-08-26 2022-06-17 浙江朗威微***有限公司 一种具有自测试功能的漏电流预警保护电路

Also Published As

Publication number Publication date
ZA727870B (en) 1973-08-29
ES408652A1 (es) 1975-11-16
GB1408316A (en) 1975-10-01
BR7208063D0 (pt) 1973-09-25
BE790970A (fr) 1973-05-07
FR2161376A5 (de) 1973-07-06
DE2256585A1 (de) 1973-05-30
AR196319A1 (es) 1973-12-18

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