JPS54106848A - Lightning arrestor for aerial power transmission system - Google Patents

Lightning arrestor for aerial power transmission system

Info

Publication number
JPS54106848A
JPS54106848A JP1476078A JP1476078A JPS54106848A JP S54106848 A JPS54106848 A JP S54106848A JP 1476078 A JP1476078 A JP 1476078A JP 1476078 A JP1476078 A JP 1476078A JP S54106848 A JPS54106848 A JP S54106848A
Authority
JP
Japan
Prior art keywords
power transmission
lightning
lightning arrestor
phase
medium
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.)
Pending
Application number
JP1476078A
Other languages
Japanese (ja)
Inventor
Nobuo Nagai
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1476078A priority Critical patent/JPS54106848A/en
Publication of JPS54106848A publication Critical patent/JPS54106848A/en
Pending legal-status Critical Current

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  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

PURPOSE: To enhance lightning resistance and also the reliability of lightning arrestor by laying overhead earth wire on the outside of medium-phase power transmission line.
CONSTITUTION: The upper phase 11, medium phase 12, and lower phase 13 power transmission lines are laid through the lightning arrestor 1 attached to the iron tower 9, and the overhead earth wire 10 is laid even on the outside of the medium phase power transmission line 12. The method enables one to protect medium phase power transmission line 12 which is comparatively liable to lightning from lightning and also to enhance the reliability of the lightning arrestor by alleviating its duty.
COPYRIGHT: (C)1979,JPO&Japio
JP1476078A 1978-02-09 1978-02-09 Lightning arrestor for aerial power transmission system Pending JPS54106848A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1476078A JPS54106848A (en) 1978-02-09 1978-02-09 Lightning arrestor for aerial power transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1476078A JPS54106848A (en) 1978-02-09 1978-02-09 Lightning arrestor for aerial power transmission system

Publications (1)

Publication Number Publication Date
JPS54106848A true JPS54106848A (en) 1979-08-22

Family

ID=11870029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1476078A Pending JPS54106848A (en) 1978-02-09 1978-02-09 Lightning arrestor for aerial power transmission system

Country Status (1)

Country Link
JP (1) JPS54106848A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366392A (en) * 1979-01-04 1982-12-28 Ishkin Vyacheslav K Aerial power transmission line with lightning protection wires designed also to transmit rf signals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366392A (en) * 1979-01-04 1982-12-28 Ishkin Vyacheslav K Aerial power transmission line with lightning protection wires designed also to transmit rf signals

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