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Ịgbado ọkụ rectifier na ya ngwaọrụ

Ọ siri ike iche n'echiche na-ewu ụlọ ọrụ ma ọ bụ ígwè na-enweghị ịgbado ọkụ. Ọ na-kewara abụọ na ụdị: kpọmkwem na nwetụ ugbu a.

Iji DC na-enye a elu mma Weld. Nke a bụ n'ihi na enweghị nke efu ugbu a, na n'ihi ya arcing-aghọ ndị ọzọ mụ, ebelata na-efesa si ọkụ nke electrode, na metal miri penetration a nwetara, na mma Weld ike Njirimara.
Ke adianade do, ihe ndị dị ka nkedo ígwè, elu-alloy steels, nickel dabeere alloys, ọla kọpa, titanium, ike ga-eji maka ịgbado ọkụ naanị a kpọmkwem ugbu a.

Iji tọghata nwetụ ugbu a na-enwe a ugboro ole nke 50 Hz, a mgbe nile na-eji ịgbado ọkụ rectifier. Ọ na-eji pụrụ iche okporo ọkụ valves na ịchịkwa ngwaọrụ ke transformer. E nwere dị iche iche iche nke ndị dị otú ahụ na ngwaahịa. Onye ọ bụla n'ime ha nwere na ya Ọdịdị a idozi unit, ụgbọ dị arọ unit maka ichebe na instrumentation na ike transformer.

Ịgbado ọkụ rectifier na-eji maka akwụkwọ ntuziaka aak ịgbado ọkụ mgbe electrode agbaze na pulsed aak ịgbado ọkụ, nke na-akwadoghị akwado enyere na nkewa nke waya electrode metal ụmụ irighiri mmiri.

N'ihi na mma, a pụrụ iche n'ibu ịgbado ọkụ rectifier ịgbado ọkụ Vd transformer ụdị, na-enwe ime mode mgba ọkụ. Dị otú ahụ converters na-ji ndị isi oru ngwọta:

  • na otu nso maka ịgbado ọkụ ugbu a ukpụhọde bụ ezigbo;
  • nkpirikpi ibughari magnetik shunt kwụ imewe, na-enye n'ibu ukpụhọde nke Weld, o nwere a dị mfe owuwu;
  • transformer windings na-mere nke ọla kọpa;
  • dịghị akpụ akpụ eriri igwe;
  • obi jụrụ na ikuku;
  • mgbanye na-adị mfe rụrụ, aak bụ anụ;
  • mkpuchi klas - H;
  • ugbu a njikọta n'enweghị na ngwa ngwa ga-emepe;
  • a ịgbado ọkụ ọnọdụ edezi rectifier nke ụdị dị mfe ịkwaga.

Mgbe ụfọdụ, n'ụlọ e nwere mkpa ịrụ ịgbado ọkụ ọrụ. Na ọnọdụ a na e nwere abụọ nhọrọ - ịzụta njikere mere igwe ma ọ bụ mee ka ha onwe ha ịgbado ọkụ rectifier na aka-ha.

The isi mmewere bụ improvised rectifier transformer maka n'ịtụgharị AC akara voltaji na-enye ndị dị mkpa size na àgwà nke Weld ugbu a. Jikọọ ọ bụ omume na netwọk na voltaji nke 220 V, na mmepụta ya kwesịrị inye 40-70 V.

Next ka ọnụ nke transformer mkpa solder ike ụdọ banyere 2.5 square millimeters n'obosara, a ogologo banyere 5 mita, maka mfe ije nke ịgbado ọkụ igwe. The waya bụ mma iji a abụọ iche.

The ọzọ ogbo - nkwadebe maka ịgbado ọkụ Gịnị. N'ihi nke a, ọ dị mma iji adụ waya na roba mkpuchi, ọ dịkarịa ala abụọ mita n'ogologo. N'otu njedebe nke cable ekekọtara clothespin "pụta" (mgbe ụfọdụ ụgbọ ala "Mkpa ọkụ" ga-eji), na ndị ọzọ cable - electrode njide.

Ugbu a mkpa ka ị na-etinye ọnụ a ịgbado ọkụ rectifier. Site na nke a na ọ dabere na ngwaọrụ bụ adaba n'ihi na ọrụ. Na-arụ ọrụ, ọ ga-ewe iwe dị ọkụ, mgbe ahụ, ụlọ kwesịrị nyere na ekupụ oghere. Maka mfe iga na ụlọ eriri ahụ ma mee ka wheel-ha. Ekwe Omume ibikwasị nke wires na Gịnị wụnye ọzọ mmiri n'ụdị nko, washers, brackets.

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