RO82406B1 - Transformator de sudura - Google Patents

Transformator de sudura

Info

Publication number
RO82406B1
RO82406B1 RO103447A RO10344781A RO82406B1 RO 82406 B1 RO82406 B1 RO 82406B1 RO 103447 A RO103447 A RO 103447A RO 10344781 A RO10344781 A RO 10344781A RO 82406 B1 RO82406 B1 RO 82406B1
Authority
RO
Romania
Prior art keywords
core
welding
transformer
head
column
Prior art date
Application number
RO103447A
Other languages
English (en)
Inventor
Cernomazu Dorel
Michiu Gheorghe
Macinca Petru
Damian Mihai
Michiu Mihai
Original Assignee
îNTREPRINDEREA DE RETELE ELECTRICE
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 îNTREPRINDEREA DE RETELE ELECTRICE filed Critical îNTREPRINDEREA DE RETELE ELECTRICE
Priority to RO103447A priority Critical patent/RO82406B1/ro
Publication of RO82406B1 publication Critical patent/RO82406B1/ro

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Abstract

Inventia se refera la un transformator de sudura cu gabarit micsorat cu inductanta inclusa (de tip nichitin). microtransformatorul de sudura, conform inventiei, se caracterizeaza prin aceea ca este format dintr-un miez magnezic cu patru coloane, undeprimele trei alcatuiesc un miez monofazat de tip "în manta" iar a patra coloana (marginala) reprezinta miezul pentru inductanta inclusa si unde pe coloana centrala a miezului "în manta" sunt plasate cap-la- cap la o anumita distanta între ele, înfas urarile primare si secundare, astfel încât aceasta distanta realizata cu ajutorul unor piese de distantare sa contribuie la largirea gamei de reglaj si la îmbunatatirea posibilitatilor de racire. Transformatorul poate fi utilizat la executarea lucrarilor de sudura care necesita un utilaj portabil, (interventii în caz de avarii, revizii, reparatii auto etc.)
RO103447A 1981-02-18 1981-02-18 Transformator de sudura RO82406B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO103447A RO82406B1 (ro) 1981-02-18 1981-02-18 Transformator de sudura

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO103447A RO82406B1 (ro) 1981-02-18 1981-02-18 Transformator de sudura

Publications (1)

Publication Number Publication Date
RO82406B1 true RO82406B1 (ro) 1983-08-30

Family

ID=40903265

Family Applications (1)

Application Number Title Priority Date Filing Date
RO103447A RO82406B1 (ro) 1981-02-18 1981-02-18 Transformator de sudura

Country Status (1)

Country Link
RO (1) RO82406B1 (ro)

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