JPS6094375U - DC power supply for welding machine - Google Patents

DC power supply for welding machine

Info

Publication number
JPS6094375U
JPS6094375U JP18653083U JP18653083U JPS6094375U JP S6094375 U JPS6094375 U JP S6094375U JP 18653083 U JP18653083 U JP 18653083U JP 18653083 U JP18653083 U JP 18653083U JP S6094375 U JPS6094375 U JP S6094375U
Authority
JP
Japan
Prior art keywords
welding machine
phase
secondary coil
power supply
terminal
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.)
Pending
Application number
JP18653083U
Other languages
Japanese (ja)
Inventor
田尻　浩巳
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP18653083U priority Critical patent/JPS6094375U/en
Publication of JPS6094375U publication Critical patent/JPS6094375U/en
Pending legal-status Critical Current

Links

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  • Arc Welding Control (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例における溶接機用直流電源
の全体の結線図、第２図は第１図の整流器の詳細構成を
示す平面図、第３図は第１図の整流器接続部の構成を示
す説明図、第４図はその２次コイルの端子及び出力導体
の全体を示す斜視図である。図において、１は溶接変圧
器、３は２次コイル、５は整流器、９は平形整流素子、
１０゜１１は冷却片、１０ａは直流側の接続端子、１１
ａは交流側の接続端子、１２．１４は２次コイルの端子
、１３．１５は出力導体である。なお、図中同一符号は
同り又は相当部分を示す。Fig. 1 is an overall wiring diagram of a DC power supply for a welding machine according to an embodiment of this invention, Fig. 2 is a plan view showing the detailed configuration of the rectifier shown in Fig. 1, and Fig. 3 is a connection part of the rectifier shown in Fig. 1. FIG. 4 is a perspective view showing the entire terminal and output conductor of the secondary coil. In the figure, 1 is a welding transformer, 3 is a secondary coil, 5 is a rectifier, 9 is a flat rectifier,
10゜11 is a cooling piece, 10a is a connection terminal on the DC side, 11
a is a connection terminal on the AC side, 12.14 is a terminal of the secondary coil, and 13.15 is an output conductor. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 溶接変圧器の各相の２次コイルの端子に整流器を接続し
溶接機用の直流出力を取り出すものにおいて、上記各相
の整流器を平形整流素子とこの平形整流素子と交互に連
接して配設された交流側または直流側の接続端子を有す
る冷却片とから構成するとともに、上記交流側の接続端
子を上記各相の２次コイルの端子に直接接続し上記直流
側の接・　　続端子を、複数相にわたり一体に形成され
−た出力導体に接続したことを特徴とする溶接機用直流
電源。In a welding transformer that connects a rectifier to the terminals of the secondary coil of each phase to extract DC output for the welding machine, the rectifier for each phase is arranged alternately connected to a flat rectifying element and this flat rectifying element. a cooling piece having an AC or DC side connection terminal, and the AC side connection terminal is directly connected to the terminal of the secondary coil of each phase, and the DC side connection terminal is connected directly to the terminal of the secondary coil of each phase. A DC power source for a welding machine, characterized in that it is connected to an output conductor integrally formed across multiple phases.
JP18653083U 1983-11-30 1983-11-30 DC power supply for welding machine Pending JPS6094375U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18653083U JPS6094375U (en) 1983-11-30 1983-11-30 DC power supply for welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18653083U JPS6094375U (en) 1983-11-30 1983-11-30 DC power supply for welding machine

Publications (1)

Publication Number Publication Date
JPS6094375U true JPS6094375U (en) 1985-06-27

Family

ID=30402877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18653083U Pending JPS6094375U (en) 1983-11-30 1983-11-30 DC power supply for welding machine

Country Status (1)

Country Link
JP (1) JPS6094375U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5344650U (en) * 1976-09-20 1978-04-17
JPS5520151U (en) * 1978-07-27 1980-02-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5344650U (en) * 1976-09-20 1978-04-17
JPS5520151U (en) * 1978-07-27 1980-02-08

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