JPH0152969B2 - - Google Patents

Info

Publication number
JPH0152969B2
JPH0152969B2 JP58095308A JP9530883A JPH0152969B2 JP H0152969 B2 JPH0152969 B2 JP H0152969B2 JP 58095308 A JP58095308 A JP 58095308A JP 9530883 A JP9530883 A JP 9530883A JP H0152969 B2 JPH0152969 B2 JP H0152969B2
Authority
JP
Japan
Prior art keywords
phase
current
load
motor
disconnection
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.)
Expired
Application number
JP58095308A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59222032A (ja
Inventor
Motohiko Shimada
Toshihiko Tanioka
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.)
Kansai Electric Power Co Inc
Daihen Corp
Original Assignee
Daihen Corp
Kansai Denryoku KK
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 Daihen Corp, Kansai Denryoku KK filed Critical Daihen Corp
Priority to JP58095308A priority Critical patent/JPS59222032A/ja
Publication of JPS59222032A publication Critical patent/JPS59222032A/ja
Publication of JPH0152969B2 publication Critical patent/JPH0152969B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP58095308A 1983-05-30 1983-05-30 配電線のモ−タ負荷時１線断線検出方法 Granted JPS59222032A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58095308A JPS59222032A (ja) 1983-05-30 1983-05-30 配電線のモ−タ負荷時１線断線検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58095308A JPS59222032A (ja) 1983-05-30 1983-05-30 配電線のモ−タ負荷時１線断線検出方法

Publications (2)

Publication Number Publication Date
JPS59222032A JPS59222032A (ja) 1984-12-13
JPH0152969B2 true JPH0152969B2 (enExample) 1989-11-10

Family

ID=14134128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58095308A Granted JPS59222032A (ja) 1983-05-30 1983-05-30 配電線のモ−タ負荷時１線断線検出方法

Country Status (1)

Country Link
JP (1) JPS59222032A (enExample)

Also Published As

Publication number Publication date
JPS59222032A (ja) 1984-12-13

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