JPH0116311Y2 - - Google Patents

Info

Publication number
JPH0116311Y2
JPH0116311Y2 JP1984144914U JP14491484U JPH0116311Y2 JP H0116311 Y2 JPH0116311 Y2 JP H0116311Y2 JP 1984144914 U JP1984144914 U JP 1984144914U JP 14491484 U JP14491484 U JP 14491484U JP H0116311 Y2 JPH0116311 Y2 JP H0116311Y2
Authority
JP
Japan
Prior art keywords
molten steel
load
voltage
current
impedance
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
Application number
JP1984144914U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6161790U (enExample
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 filed Critical
Priority to JP1984144914U priority Critical patent/JPH0116311Y2/ja
Publication of JPS6161790U publication Critical patent/JPS6161790U/ja
Application granted granted Critical
Publication of JPH0116311Y2 publication Critical patent/JPH0116311Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • General Induction Heating (AREA)
JP1984144914U 1984-09-27 1984-09-27 Expired JPH0116311Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984144914U JPH0116311Y2 (enExample) 1984-09-27 1984-09-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984144914U JPH0116311Y2 (enExample) 1984-09-27 1984-09-27

Publications (2)

Publication Number Publication Date
JPS6161790U JPS6161790U (enExample) 1986-04-25
JPH0116311Y2 true JPH0116311Y2 (enExample) 1989-05-15

Family

ID=30703176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984144914U Expired JPH0116311Y2 (enExample) 1984-09-27 1984-09-27

Country Status (1)

Country Link
JP (1) JPH0116311Y2 (enExample)

Also Published As

Publication number Publication date
JPS6161790U (enExample) 1986-04-25

Similar Documents

Publication Publication Date Title
US6603795B2 (en) Power control system for AC electric arc furnace
US4788412A (en) Method of control and apparatus for hot-wire welding
IT201800004846A1 (it) Metodo di alimentazione elettrica di un forno elettrico ad arco e relativo apparato
JP2008522132A5 (enExample)
JP2008522132A (ja) 交流誘導炉用の制御装置
JPH0116311Y2 (enExample)
EP0205439B1 (en) A method for controlling an electrothermal process
JPS634386Y2 (enExample)
JPH0114387Y2 (enExample)
CN104813740B (zh) 用于过程引导地调节电弧炉的功率的装置和方法
JP3308950B2 (ja) 誘導加熱装置のピンチ検出方法
KR100907318B1 (ko) 와인딩 히터 제어 장치
US2450159A (en) Control system
US3502897A (en) Method of and power supply for electric arc welding
US2375039A (en) Control system
JPH0773074B2 (ja) 通電加熱装置
JP3651181B2 (ja) プラズマアーク加工電源装置
JP2939081B2 (ja) タンディッシュ誘導加熱装置のピンチ検出方法
JPH0335789B2 (enExample)
JP2618299B2 (ja) 通電加熱装置
JPS5823824Y2 (ja) エスカレ−タ−制御装置
KR100273027B1 (ko) 유도가열조리기의용기판정및과전류보호회로
JPH0770349B2 (ja) 通電加熱装置
JPH0331499Y2 (enExample)
JPH06114569A (ja) 直流抵抗溶接装置の溶接電流制御方法および装置