JPS6251429B2 - - Google Patents
Info
- Publication number
- JPS6251429B2 JPS6251429B2 JP55057508A JP5750880A JPS6251429B2 JP S6251429 B2 JPS6251429 B2 JP S6251429B2 JP 55057508 A JP55057508 A JP 55057508A JP 5750880 A JP5750880 A JP 5750880A JP S6251429 B2 JPS6251429 B2 JP S6251429B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- watt
- load survey
- meter
- hour meter
- 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
Links
- 230000010355 oscillation Effects 0.000 claims description 8
- 230000002159 abnormal effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/17—Compensating for errors; Adjusting or regulating means therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stand-By Power Supply Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5750880A JPS56154671A (en) | 1980-04-30 | 1980-04-30 | Load surveying system for electric-power |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5750880A JPS56154671A (en) | 1980-04-30 | 1980-04-30 | Load surveying system for electric-power |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56154671A JPS56154671A (en) | 1981-11-30 |
JPS6251429B2 true JPS6251429B2 (enrdf_load_stackoverflow) | 1987-10-29 |
Family
ID=13057671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5750880A Granted JPS56154671A (en) | 1980-04-30 | 1980-04-30 | Load surveying system for electric-power |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56154671A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62128370U (enrdf_load_stackoverflow) * | 1986-02-04 | 1987-08-14 |
-
1980
- 1980-04-30 JP JP5750880A patent/JPS56154671A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS56154671A (en) | 1981-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5633592A (en) | Charge status indicator | |
CN101752881A (zh) | 具有低功耗的不间断电源供应器 | |
US5587916A (en) | Low voltage sensing circuits for battery powered devices having a micro-processor | |
JPS6251429B2 (enrdf_load_stackoverflow) | ||
JPS6223557B2 (enrdf_load_stackoverflow) | ||
JPS63110918A (ja) | 電池駆動式電子機器 | |
GB1581248A (en) | Electric clocks | |
JPS63121434A (ja) | 電源装置 | |
JPH01128111A (ja) | 電源給電方式 | |
JPS6266189A (ja) | 電子時計 | |
JPS5943797Y2 (ja) | 負荷駆動回路 | |
JPH0226228A (ja) | バッテリ逆接続検出装置 | |
KR930000304Y1 (ko) | 컴퓨터용 비상전원 공급장치 | |
JPH0579950B2 (enrdf_load_stackoverflow) | ||
RU2045076C1 (ru) | Индикатор радиоактивности на основе счетчика гейгера-мюллера | |
KR950007669Y1 (ko) | 원격검침시스템의 전원제어장치 | |
JPH01295669A (ja) | 低電圧保護回路 | |
JPH0526539Y2 (enrdf_load_stackoverflow) | ||
JPS61195388A (ja) | 時計装置 | |
JPH0626859Y2 (ja) | 電源装置 | |
KR900009460Y1 (ko) | 마이크로 프로세서 정전검출 인터럽회로 | |
KR930009602B1 (ko) | 바테리 충전상태 모니터링 회로 | |
KR200157748Y1 (ko) | 정전 보상회로 | |
KR940005227Y1 (ko) | 배터리 전원 스위칭회로 | |
KR910006682Y1 (ko) | 마이크로 프로세서의 인터럽 검출회로 |