Liphoso tse tloaelehileng tsa transformer e tlaase-frequency

Ho na le monyetla o kae oa hore transformer ea maqhubu a tlase e hlolehe

Monyetla oa ho hloleha o fapana ho ea ka sebaka.

Sebelisa multimeter ho lekanya boleng ba transformer ea maqhubu a tlase

1.Ho lemoha ka ho toba ka lisebelisoa tsa capacitive

Li-multimeter tse ling tsa digital li na le mosebetsi oa ho lekanya bokhoni, 'me mefuta ea tsona ea ho lekanya ke 2000p, 20n, 200n le 2 μ Le 20 μ Bohlano gear.Nakong ea tekanyo, lithakhisa tse peli tsa capacitor tse lahliloeng li ka kenngoa ka ho toba ka jack ea Cx holim'a boto ea mithara.Ka mor'a ho khetha sebaka se loketseng, lintlha tsa pontšo li ka baloa 'me transformer e ka ahloloa.

2. Fumana ka lisebelisoa tsa ho hanyetsa

Ts'ebetso ea ho tjhaja capacitor e ka boela ea bonoa ka multimeter ea dijithale, e hlileng e bonts'ang phetoho ea motlakase oa ho tjhaja ka bongata ba dijithale.Haeba tekanyo ea tekanyo ea multimeter ea digital ke n linako / motsotsoana, joale nakong ea ho shebella ts'ebetso ea ho tjhaja ha capacitor, n ho bala ho ikemetseng le ka ho latellana ho ka bonoa motsotsoana o mong le o mong.Ho ea ka tšobotsi ena ea pontšo ea multimeter ea digital, boleng ba capacitor bo ka fumanoa 'me bokhoni bo ka hakanngoa.

Tlhokomeliso: Molao-motheo oa ho lemoha le mokhoa o ts'oanang bakeng sa li-transformer tse phahameng-frequency le transfrequency e tlase.

Tlhokomelo ea Phoso ea Transformer e tlase ea Frequency

Tlhophiso le lisosa tsa liphoso tse tloaelehileng ho li-transformer

(1) Mathata a teng ha transformer e fanoa.Joalo ka lipheletso tse hlephileng, li-cushion blocks, li-welding tse fokolang, li-insulation tsa mantlha tse fokolang, matla a sa lekaneng a potoloho e khuts'oane, jj.

(2) Tšitiso ea mela.Ho kena-kenana le mela ke ntho ea bohlokoa ka ho fetisisa linthong tsohle tse bakang likotsi tsa transformer.Haholo-holo e kenyelletsa: matla a fetang a motlakase a hlahisoang nakong ea ho koaloa, tlhoro ea motlakase sebakeng se tlase sa mojaro, phoso ea mohala, flash over le lintho tse ling tse sa tloaelehang.Phoso ea mofuta ona e nka karolo e kholo ho liphoso tsa transformer.Ka hona, tlhahlobo ea ts'ireletso ea ts'ireletso e tlameha ho etsoa ho transformer khafetsa ho bona matla a transformer khahlano le inrush hajoale.

(3) Lebelo la botsofali la ho kenngoa ha transformer le bakoang ke tšebeliso e sa lokelang le potlakisa.Karolelano ea bophelo ba li-transformers tse akaretsang ke lilemo tse 17,8 feela, e leng tlase haholo ho feta bophelo bo lebeletsoeng ba tšebeletso ea lilemo tse 35-40.

(4) Ho feta matla a motlakase a bakoang ke ho otla ha lehalima.

(5) Moroalo o mongata.Overload e bolela transformer e ntseng e sebetsa ea ho feta matla a nameplate ka nako e telele.Hangata ho jara hangata ha semela sa matla se ntse se eketsa butle-butle moroalo, sesebelisoa sa ho pholile se sebetsa ka mokhoa o sa tloaelehang, phoso ea ka hare ea transformer, joalo-joalo, 'me qetellong e etsa hore transformer e fete.Mocheso o feteletseng o hlahisoang o tla lebisa ho tsofala pele ho nako ea ho kenya letsoho.Ha karete ea insulating ea lilemo tsa transformer, matla a pampiri a tla fokotseha.Ka hona, phello ea liphoso tsa ka ntle e ka lebisa ho senyeha ha ho kenya letsoho, e leng se ka lebisang liphoso.

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(7) Tlhokomelo e nepahetseng ha ea ka ea etsoa.


Nako ea poso: Oct-10-2022

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