MY177110A - Multiple-run bus duct system - Google Patents

Multiple-run bus duct system

Info

Publication number
MY177110A
MY177110A MYPI20061861A MYPI20061861A MY177110A MY 177110 A MY177110 A MY 177110A MY PI20061861 A MYPI20061861 A MY PI20061861A MY PI20061861 A MYPI20061861 A MY PI20061861A MY 177110 A MY177110 A MY 177110A
Authority
MY
Malaysia
Prior art keywords
bar
bus duct
duct system
ratio
conductor
Prior art date
Application number
MYPI20061861A
Inventor
Chih Bok Lew
Original Assignee
Chih Bok Lew
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 Chih Bok Lew filed Critical Chih Bok Lew
Priority to MYPI20061861A priority Critical patent/MY177110A/en
Priority to PCT/MY2006/000001 priority patent/WO2007123388A1/en
Priority to CNA2006800550791A priority patent/CN101473504A/en
Priority to TW095133438A priority patent/TW200741757A/en
Publication of MY177110A publication Critical patent/MY177110A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings

Landscapes

  • Installation Of Bus-Bars (AREA)

Abstract

The present invention relates to a bus duct system for high ampere power transmission, each phase comprising one multi-run conductor, said multi-run conductor comprising a plurality of elongated bars running parallel to each other, characterised in that each elongated bar has a surface-to-volume ratio in the range of 0.45 mm2/mm3. to 1.15. The increased surface area reduces the skin effect ratio, which is dependent on the ratio of the width to the thickness of the bar, and as the thickness of the bar increases, the skin effect increases. Therefore, a multiple of thin copper strips are more efficient than a single thick one a conductor for alternating current.
MYPI20061861A 2006-04-24 2006-04-24 Multiple-run bus duct system MY177110A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
MYPI20061861A MY177110A (en) 2006-04-24 2006-04-24 Multiple-run bus duct system
PCT/MY2006/000001 WO2007123388A1 (en) 2006-04-24 2006-08-16 Multiple-run bus duct system
CNA2006800550791A CN101473504A (en) 2006-04-24 2006-08-16 Multiple-run bus duct system
TW095133438A TW200741757A (en) 2006-04-24 2006-09-08 Multiple-run bus duct system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20061861A MY177110A (en) 2006-04-24 2006-04-24 Multiple-run bus duct system

Publications (1)

Publication Number Publication Date
MY177110A true MY177110A (en) 2020-09-07

Family

ID=38625238

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20061861A MY177110A (en) 2006-04-24 2006-04-24 Multiple-run bus duct system

Country Status (4)

Country Link
CN (1) CN101473504A (en)
MY (1) MY177110A (en)
TW (1) TW200741757A (en)
WO (1) WO2007123388A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102354936A (en) * 2011-09-26 2012-02-15 珠海光乐电力母线槽有限公司 Economic bus duct of copper conductor
CN103594990A (en) * 2013-10-14 2014-02-19 镇江众志电力设备有限公司 Heat conduction type bus duct
CN104538913A (en) * 2015-01-20 2015-04-22 江苏万奇电器集团有限公司 Bus duct for in-phase two-way parallel conductor
KR102554786B1 (en) * 2015-09-26 2023-07-12 엘에스전선 주식회사 busduct unit and busduct including the same
WO2017052111A1 (en) * 2015-09-26 2017-03-30 엘에스전선 주식회사 Bus duct unit and bus duct comprising same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3571488A (en) * 1969-04-11 1971-03-16 Federal Pacific Electric Co Enclosed bus duct
US5442135A (en) * 1993-03-25 1995-08-15 Siemens Energy & Automation, Inc. Electrical power distribution busway and housing
US5486651A (en) * 1993-03-25 1996-01-23 Siemens Energy & Automation, Inc. Multi-neural electrical busway
JP4206623B2 (en) * 2000-09-01 2009-01-14 住友電気工業株式会社 Negative dispersion optical fiber and optical transmission line
GB2376134A (en) * 2001-04-18 2002-12-04 Metsec Plc Busbar casing
US6517363B2 (en) * 2001-06-29 2003-02-11 Universal Electric Corporation Connection assembly for electrical busways

Also Published As

Publication number Publication date
WO2007123388A1 (en) 2007-11-01
TW200741757A (en) 2007-11-01
CN101473504A (en) 2009-07-01

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