KR970000686Y1 - Electric power control circuit - Google Patents

Electric power control circuit Download PDF

Info

Publication number
KR970000686Y1
KR970000686Y1 KR2019940014294U KR19940014294U KR970000686Y1 KR 970000686 Y1 KR970000686 Y1 KR 970000686Y1 KR 2019940014294 U KR2019940014294 U KR 2019940014294U KR 19940014294 U KR19940014294 U KR 19940014294U KR 970000686 Y1 KR970000686 Y1 KR 970000686Y1
Authority
KR
South Korea
Prior art keywords
control circuit
electric power
power control
electric
circuit
Prior art date
Application number
KR2019940014294U
Other languages
Korean (ko)
Other versions
KR960002721U (en
Inventor
민평기
Original Assignee
민평기
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 민평기 filed Critical 민평기
Priority to KR2019940014294U priority Critical patent/KR970000686Y1/en
Publication of KR960002721U publication Critical patent/KR960002721U/en
Application granted granted Critical
Publication of KR970000686Y1 publication Critical patent/KR970000686Y1/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P13/00—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
    • H02P13/06—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by tap-changing; by rearranging interconnections of windings
    • 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
    • H02M5/10—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 transformers
    • H02M5/12—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 transformers for conversion of voltage or current amplitude only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
KR2019940014294U 1994-06-18 1994-06-18 Electric power control circuit KR970000686Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940014294U KR970000686Y1 (en) 1994-06-18 1994-06-18 Electric power control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940014294U KR970000686Y1 (en) 1994-06-18 1994-06-18 Electric power control circuit

Publications (2)

Publication Number Publication Date
KR960002721U KR960002721U (en) 1996-01-22
KR970000686Y1 true KR970000686Y1 (en) 1997-02-05

Family

ID=19385966

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940014294U KR970000686Y1 (en) 1994-06-18 1994-06-18 Electric power control circuit

Country Status (1)

Country Link
KR (1) KR970000686Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102425482B1 (en) * 2022-03-07 2022-07-27 주식회사 원앤 Complex type multi functional health machine

Also Published As

Publication number Publication date
KR960002721U (en) 1996-01-22

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee