KR960003282U - 변압기가 없는 100v-240v, 50/60hz의 입력범위를 가지는 직류 및 교류 파워 서플라이 회로 - Google Patents
변압기가 없는 100v-240v, 50/60hz의 입력범위를 가지는 직류 및 교류 파워 서플라이 회로Info
- Publication number
- KR960003282U KR960003282U KR2019940014738U KR19940014738U KR960003282U KR 960003282 U KR960003282 U KR 960003282U KR 2019940014738 U KR2019940014738 U KR 2019940014738U KR 19940014738 U KR19940014738 U KR 19940014738U KR 960003282 U KR960003282 U KR 960003282U
- Authority
- KR
- South Korea
- Prior art keywords
- transformer
- power supply
- supply circuits
- input range
- input
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940014738U KR960003282U (ko) | 1994-06-22 | 1994-06-22 | 변압기가 없는 100v-240v, 50/60hz의 입력범위를 가지는 직류 및 교류 파워 서플라이 회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940014738U KR960003282U (ko) | 1994-06-22 | 1994-06-22 | 변압기가 없는 100v-240v, 50/60hz의 입력범위를 가지는 직류 및 교류 파워 서플라이 회로 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960003282U true KR960003282U (ko) | 1996-01-22 |
Family
ID=60668254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019940014738U KR960003282U (ko) | 1994-06-22 | 1994-06-22 | 변압기가 없는 100v-240v, 50/60hz의 입력범위를 가지는 직류 및 교류 파워 서플라이 회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960003282U (ko) |
-
1994
- 1994-06-22 KR KR2019940014738U patent/KR960003282U/ko not_active Application Discontinuation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2261331B (en) | High power factor AC/DC converter | |
DE69415422D1 (de) | Gleichspannungsversorgungsschaltung | |
DE69617026D1 (de) | Elektrisches netzteil mit gemischer anordnung von wechselrichter und wechselstrom-/gleichstromwandler | |
DE69532713D1 (de) | Gleich- und wechselstromsensor mit nebenschleifenstromwandler | |
DE69604778D1 (de) | Bidirektionaler gleichspannung-gleichspannung-umformer und stromwandler | |
DE59306487D1 (de) | Wechselstrom/Gleichstom-Wandler | |
DE60012084D1 (de) | Netzteil mit Wechsel- und Gleichstromeingang | |
EP0726640A3 (en) | AC-DC converter circuit for power supply | |
DE69420940D1 (de) | Gleichstromversorgungseinrichtung | |
KR960003282U (ko) | 변압기가 없는 100v-240v, 50/60hz의 입력범위를 가지는 직류 및 교류 파워 서플라이 회로 | |
DE69718388D1 (de) | Hoch- und Niederspannungsgleichstromversorgung | |
DE59208370D1 (de) | Stromrichterschaltungsanordnung und ihre Verwendung | |
DE69500203D1 (de) | Hochspannungstransformator | |
KR930001304U (ko) | 프로그래머블 로직 콘트롤러의 직류 및 교류전원 겸용 입력모듈 | |
KR960029815U (ko) | 직류/교류 겸용 전원회로 | |
KR970026401U (ko) | 전자렌지의 저압트랜스를 이용한 직류전원 공급장치 | |
EP0531995A3 (en) | An ac/dc rectifier power source | |
KR960003274U (ko) | 상용교류 110v와 220v 동시사용전원트랜스 | |
KR960033120U (ko) | 고전압발생트랜스와 회로기판과의 체결구 | |
KR960032931U (ko) | Ac/dc 전원의 자동절환 공급회로 | |
KR950004947U (ko) | 직류(dc/교류(ac) 변환 장치 | |
KR960002721U (ko) | 교류용 부하전력 조절 회로 | |
KR950015954U (ko) | 교류 및 직류 공용산업용 텔레비전 카메라의 전원공급장치 | |
KR960009519U (ko) | 인러쉬전류 및 전원열오버 방지회로 | |
KR960025638U (ko) | 직류전원장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E601 | Decision to refuse application |