ZA201902185B - Surge arrestor and fuse assembly - Google Patents

Surge arrestor and fuse assembly

Info

Publication number
ZA201902185B
ZA201902185B ZA2019/02185A ZA201902185A ZA201902185B ZA 201902185 B ZA201902185 B ZA 201902185B ZA 2019/02185 A ZA2019/02185 A ZA 2019/02185A ZA 201902185 A ZA201902185 A ZA 201902185A ZA 201902185 B ZA201902185 B ZA 201902185B
Authority
ZA
South Africa
Prior art keywords
fuse assembly
surge arrestor
arrestor
surge
fuse
Prior art date
Application number
ZA2019/02185A
Inventor
Heerden Anton Van
Original Assignee
Futurestone Tech Pty Ltd
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 Futurestone Tech Pty Ltd filed Critical Futurestone Tech Pty Ltd
Publication of ZA201902185B publication Critical patent/ZA201902185B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H01H31/12—Adaptation for built-in fuse
    • H01H31/122—Fuses mounted on, or constituting the movable contact parts of, the switch
    • H01H31/127—Drop-out fuses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/44—Structural association with a spark-gap arrester
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/08—Overvoltage arresters using spark gaps structurally associated with protected apparatus
ZA2019/02185A 2016-09-21 2019-04-08 Surge arrestor and fuse assembly ZA201902185B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA201606507 2016-09-21
PCT/IB2017/055730 WO2018055547A1 (en) 2016-09-21 2017-09-21 Surge arrestor and fuse assembly

Publications (1)

Publication Number Publication Date
ZA201902185B true ZA201902185B (en) 2020-06-24

Family

ID=61689816

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/02185A ZA201902185B (en) 2016-09-21 2019-04-08 Surge arrestor and fuse assembly

Country Status (2)

Country Link
WO (1) WO2018055547A1 (en)
ZA (1) ZA201902185B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11728641B2 (en) 2022-01-10 2023-08-15 Saudi Arabian Oil Company System and method for controlling and monitoring parallel surge arresters and bushings of a power transformer and motor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5412526A (en) * 1993-02-10 1995-05-02 Square D Company Surge arrester circuit and housing therefor
WO2009127934A2 (en) * 2008-04-18 2009-10-22 Lukas Marthinus Fick Transformer housing, transformer bushing and surge arrestor

Also Published As

Publication number Publication date
WO2018055547A1 (en) 2018-03-29

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