JPH0119560Y2 - - Google Patents
Info
- Publication number
- JPH0119560Y2 JPH0119560Y2 JP17789379U JP17789379U JPH0119560Y2 JP H0119560 Y2 JPH0119560 Y2 JP H0119560Y2 JP 17789379 U JP17789379 U JP 17789379U JP 17789379 U JP17789379 U JP 17789379U JP H0119560 Y2 JPH0119560 Y2 JP H0119560Y2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- differential amplifier
- current
- protective relay
- power supply
- 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
- 230000001681 protective effect Effects 0.000 claims description 16
- 238000001035 drying Methods 0.000 description 5
- 230000005284 excitation Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Protection Of Generators And Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17789379U JPH0119560Y2 (OSRAM) | 1979-12-24 | 1979-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17789379U JPH0119560Y2 (OSRAM) | 1979-12-24 | 1979-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5696833U JPS5696833U (OSRAM) | 1981-07-31 |
| JPH0119560Y2 true JPH0119560Y2 (OSRAM) | 1989-06-06 |
Family
ID=29688459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17789379U Expired JPH0119560Y2 (OSRAM) | 1979-12-24 | 1979-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0119560Y2 (OSRAM) |
-
1979
- 1979-12-24 JP JP17789379U patent/JPH0119560Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5696833U (OSRAM) | 1981-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5142880A (en) | Automatic fan control (AFC) unit of low cost and durable construction and related progress for improving the efficiency of existing air conditioning systems | |
| CA1118082A (en) | Digital electronic steam humidifier control | |
| US5883486A (en) | Apparatus and method for soft-starting a three-phase motor | |
| US3755724A (en) | Control for series shunt motor | |
| JPH0119560Y2 (OSRAM) | ||
| GB2092842A (en) | Power supply circuit | |
| US6233853B1 (en) | Steam ironing station having a device for increasing the steam generating power | |
| JPH0116350Y2 (OSRAM) | ||
| EP0409286B1 (en) | Overheat preventing system of A.C. motor | |
| GB2091503A (en) | Electric circuit for the multistage operation of heating resistors | |
| JPH1198683A (ja) | 負荷電流制御装置 | |
| US4248054A (en) | Refrigeration system with load balancing control for at least three centrifugal compressors | |
| AU720786B2 (en) | Electric circuit configuration for power supply | |
| US4254343A (en) | Dual load control apparatus | |
| KR0121096B1 (ko) | 자동차 공기조화기의 압축기 구동장치 | |
| KR0115358Y1 (ko) | 이중 블로위 휀 모터장치 | |
| US1681265A (en) | Electric system | |
| JPH05216547A (ja) | 冷蔵庫 | |
| JPS63117692A (ja) | 空調電動機用制御回路 | |
| JPS5855733B2 (ja) | 極数切換単相誘導モ−タの運転制御装置 | |
| JPH0690817A (ja) | 自動電圧切替温風器 | |
| JPS6125561Y2 (OSRAM) | ||
| JPS5912236A (ja) | 電気ヒ−タ付空気調和機の運転切換回路 | |
| JPH0875202A (ja) | 換気量制御装置 | |
| JPS586222Y2 (ja) | 温風暖房機の制御回路 |