JPS5815430A - 負荷監視装置 - Google Patents

負荷監視装置

Info

Publication number
JPS5815430A
JPS5815430A JP56113597A JP11359781A JPS5815430A JP S5815430 A JPS5815430 A JP S5815430A JP 56113597 A JP56113597 A JP 56113597A JP 11359781 A JP11359781 A JP 11359781A JP S5815430 A JPS5815430 A JP S5815430A
Authority
JP
Japan
Prior art keywords
transformer
time
signal
output
switching device
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.)
Granted
Application number
JP56113597A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0154939B2 (enrdf_load_stackoverflow
Inventor
内ケ崎　恭伸
好和 板橋
渡部　四郎
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP56113597A priority Critical patent/JPS5815430A/ja
Publication of JPS5815430A publication Critical patent/JPS5815430A/ja
Publication of JPH0154939B2 publication Critical patent/JPH0154939B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)
JP56113597A 1981-07-22 1981-07-22 負荷監視装置 Granted JPS5815430A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56113597A JPS5815430A (ja) 1981-07-22 1981-07-22 負荷監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56113597A JPS5815430A (ja) 1981-07-22 1981-07-22 負荷監視装置

Publications (2)

Publication Number Publication Date
JPS5815430A true JPS5815430A (ja) 1983-01-28
JPH0154939B2 JPH0154939B2 (enrdf_load_stackoverflow) 1989-11-21

Family

ID=14616234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56113597A Granted JPS5815430A (ja) 1981-07-22 1981-07-22 負荷監視装置

Country Status (1)

Country Link
JP (1) JPS5815430A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06127832A (ja) * 1992-10-16 1994-05-10 Murata Mach Ltd 自動ワインダーの故障診断システム
JPH06127831A (ja) * 1992-10-16 1994-05-10 Murata Mach Ltd 繊維機械の故障診断システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06127832A (ja) * 1992-10-16 1994-05-10 Murata Mach Ltd 自動ワインダーの故障診断システム
JPH06127831A (ja) * 1992-10-16 1994-05-10 Murata Mach Ltd 繊維機械の故障診断システム

Also Published As

Publication number Publication date
JPH0154939B2 (enrdf_load_stackoverflow) 1989-11-21

Similar Documents

Publication Publication Date Title
US3778634A (en) Power supply with battery backup
MY124056A (en) Energy storage system
US20120019963A1 (en) Device and method for eliminating transformer excitation losses
JPS5815430A (ja) 負荷監視装置
JPS6434180A (en) Controlling device of power converter
JPS62100143A (ja) 無停電々源装置
JPS6341809Y2 (enrdf_load_stackoverflow)
JPH01148033A (ja) 無停電電源装置
JP2600041Y2 (ja) 半導体装置の保護回路
JPS6384338A (ja) 電源投入／遮断制御方式
JP2816014B2 (ja) 無停電電源装置
JPH07154932A (ja) 直流電源装置
JPH03103043A (ja) バッテリー回路付スイッチング電源回路
JPH02140691U (enrdf_load_stackoverflow)
JPS59179441U (ja) 無停電電源装置
JPH0260464A (ja) スイッチング電源の起動回路
JPS59155880U (ja) 電源投入時における大電流防止回路
JPS5951210B2 (ja) 電気消費量制御装置
JPS6339424A (ja) 受変電設備の保護装置
JPS5880750U (ja) 自家発電設備の発電機運転制御装置
JPS58124336U (ja) 過電圧検出装置
JPS63202223A (ja) Ａｃ入力電源装置
JPH0580130U (ja) 受配電システムの接地装置
JPS59179440U (ja) 非常用電源装置
JPH01234027A (ja) 無停電インバータの蓄電池保護方法