KR870012130U - 삼상전원으로 교류 및 직류겸용으로 출력되는 전기 용접기 - Google Patents

삼상전원으로 교류 및 직류겸용으로 출력되는 전기 용접기

Info

Publication number
KR870012130U
KR870012130U KR2019860000716U KR860000716U KR870012130U KR 870012130 U KR870012130 U KR 870012130U KR 2019860000716 U KR2019860000716 U KR 2019860000716U KR 860000716 U KR860000716 U KR 860000716U KR 870012130 U KR870012130 U KR 870012130U
Authority
KR
South Korea
Prior art keywords
outputs
welding machine
phase power
electric welding
electric
Prior art date
Application number
KR2019860000716U
Other languages
English (en)
Other versions
KR890008325Y1 (ko
Inventor
김병주
Original Assignee
박상래
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 박상래 filed Critical 박상래
Priority to KR2019860000716U priority Critical patent/KR890008325Y1/ko
Publication of KR870012130U publication Critical patent/KR870012130U/ko
Application granted granted Critical
Publication of KR890008325Y1 publication Critical patent/KR890008325Y1/ko

Links

KR2019860000716U 1986-01-24 1986-01-24 삼상전원으로 교류 및 직류겸용으로 출력되는 전기 용접기 KR890008325Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860000716U KR890008325Y1 (ko) 1986-01-24 1986-01-24 삼상전원으로 교류 및 직류겸용으로 출력되는 전기 용접기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860000716U KR890008325Y1 (ko) 1986-01-24 1986-01-24 삼상전원으로 교류 및 직류겸용으로 출력되는 전기 용접기

Publications (2)

Publication Number Publication Date
KR870012130U true KR870012130U (ko) 1987-08-03
KR890008325Y1 KR890008325Y1 (ko) 1989-11-25

Family

ID=19248284

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860000716U KR890008325Y1 (ko) 1986-01-24 1986-01-24 삼상전원으로 교류 및 직류겸용으로 출력되는 전기 용접기

Country Status (1)

Country Link
KR (1) KR890008325Y1 (ko)

Also Published As

Publication number Publication date
KR890008325Y1 (ko) 1989-11-25

Similar Documents

Publication Publication Date Title
EP0240312A3 (en) Stabilized electric power apparatus for generating direct and alternating current simultaneously in one transformer
NO306230B1 (no) Trenivaers trefase-vekselretterapparat
KR910003666B1 (en) Internal armature current monitoring in large three-phase generator
IL88520A0 (en) Dc to ac inverter
GB9004267D0 (en) Frequency-dependent single-phase to three-phase ac power conversion
GB8528568D0 (en) Electric power inverter
GB2186751B (en) Ac/ac converter using bilateral power switches and motor drive embodying the same
IT1190169B (it) Perfezionamento nei generatori elettrici di corrente alternata
GB8512819D0 (en) Ac to dc switching inverter
MX162586A (es) Mejoras en un motor de induccion de corriente alterna monofasico con circuito inversor instantaneo
KR870012130U (ko) 삼상전원으로 교류 및 직류겸용으로 출력되는 전기 용접기
NO169145C (no) Elektrisk likestroemskabel
GB8423407D0 (en) Ac to dc voltage converter
BR8701953A (pt) Motor eletrico de corrente alternada
KR870012128U (ko) 단상겸 삼상입력 및 교류겸 직류 전기 용접기
IT8168012A0 (it) Circuito convertitore mono trifase per l alimentazione dei motori asincroni trifase con corrente alternata monofase
IT1234425B (it) Generatore trifase alimentato in corrente continua
KR890018262U (ko) Dc/ac 전원변환회로
KR890001727Y1 (en) Electric power inverter
KR890022652U (ko) 초절전형 전기 용접기
KR870013985U (ko) 단상 및 3상 겸용모우터
BR8605192A (pt) Partida eletronica para motores de corrente alternada monofasicos
PL261780A1 (en) 3-phase current inverter
BR6501233U (pt) Pino-tomada monofasico de energia eletrica
BR6702127U (pt) Disposicoes construtivas introduzidas em transformador de corrente alternada

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19971124

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee