KR890001663U - 100v/220v 전원 전압 전환 장치 - Google Patents
100v/220v 전원 전압 전환 장치Info
- Publication number
- KR890001663U KR890001663U KR2019870009898U KR870009898U KR890001663U KR 890001663 U KR890001663 U KR 890001663U KR 2019870009898 U KR2019870009898 U KR 2019870009898U KR 870009898 U KR870009898 U KR 870009898U KR 890001663 U KR890001663 U KR 890001663U
- Authority
- KR
- South Korea
- Prior art keywords
- power supply
- supply voltage
- switching device
- voltage switching
- power
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870009898U KR900000149Y1 (ko) | 1987-06-19 | 1987-06-19 | 100v/220v 전원 전압 전환 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870009898U KR900000149Y1 (ko) | 1987-06-19 | 1987-06-19 | 100v/220v 전원 전압 전환 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890001663U true KR890001663U (ko) | 1989-03-20 |
KR900000149Y1 KR900000149Y1 (ko) | 1990-01-30 |
Family
ID=19264305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870009898U KR900000149Y1 (ko) | 1987-06-19 | 1987-06-19 | 100v/220v 전원 전압 전환 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900000149Y1 (ko) |
-
1987
- 1987-06-19 KR KR2019870009898U patent/KR900000149Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900000149Y1 (ko) | 1990-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK723288A (da) | Stroemforsyningsanordning | |
DE59009980D1 (de) | Stromversorgungseinrichtung mit Spannungsregelung und Strombegrenzung | |
DE69314164T2 (de) | Leistungsversorgungs-spannungerhöher | |
PT90538A (pt) | Dispositivo de alimentacao de energia electrica | |
DE3889012D1 (de) | Hochspannungsgleichstromleistungsversorgung. | |
DE69308534D1 (de) | Doppelspannungsleistungsversorgung | |
DE3775949D1 (de) | Elektrisches speisegeraet mit wechselspannungsausgang. | |
DE68926020D1 (de) | Fernsehgerät mit Schaltnetzteil | |
DE69022599D1 (de) | Hochspannungsleistungsversorgung. | |
KR890015596A (ko) | 스위치형 전원 장치 | |
DK239285D0 (da) | Omskiftningsspaendingsforsyning | |
DE3681746D1 (de) | Schaltnetzteil. | |
DE3668262D1 (de) | Schaltnetzteil. | |
KR890001663U (ko) | 100v/220v 전원 전압 전환 장치 | |
KR900009148U (ko) | 100v/220v 겸용 전원 플러그 장치 | |
KR910015976U (ko) | 110/220v 전원전압 자동 전환 회로 | |
DE3768818D1 (de) | Eingangswechselspannungsunabhaengige leistungsversorgung. | |
KR850010486U (ko) | 전원 전압 전환 장치 | |
DK479986A (da) | Stroemforsyningsapparat | |
KR870018737U (ko) | 냉장고의 100v/220v 전압 절환 장치 | |
KR900010883U (ko) | 전원공급 스위칭 장치 | |
KR880020686U (ko) | 정전압 전원장치 | |
KR920015822U (ko) | 100v/220v 전압절환장치 | |
KR890001532U (ko) | 100v/200v겸용 전압절환장치 | |
KR860015364U (ko) | Vtr의 전원 전압 절환 스위치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19971231 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |