Transformer ke karolo ea mantlha mochining oa AC. Ho nka maqhubu ao a feto-fetohang ho tloha mothapong oa motlakase ebe o o fetola ho hong ho tlase motlakase, amperage e phahameng bakeng sa tšebeliso ea matsoelintsoeke a bobeli a sesebelisoa sa hau. Tlhaloso ea RMS Short Circuit Secondary Current e u bolella hore na ke bokae ba hona joale bo ka fumanang tsela ea ho ea thepa ea hau ha ho se na moroalo ho mains kapa likarolo tse ling ka har'a potoloho ena e hula matla a mangata pele a fihla maemong a kotsi.
Li-welding transformer ke karolo e 'ngoe ea tsamaiso e kholoanyane e entsoeng ke litsebi tsa motlakase tse bitsoang Alternating Current Machine (ACM). Ba nka motlakase o kenang ho seo re se bitsang "grid" eo boholo ba eona e nang le litsamaiso tsa mekhahlelo e meraro joalo ka tse sebelisoang lifemeng, likolong, lipetlele le meahong ea khoebo.
Ketsahalong ena re tla koahela:
Ke mefuta efe ea li-welding transformer?
Ho na le mefuta e mene ea mantlha ea li-welding transformer, ho kenyeletsoa le mofuta o sebetsang hantle haholo. Reactor ea kantle ke moralo oa morao-rao o ntlafalitsoeng ho boloka maemo a flux density ha o sebetsa ka kotloloho (DC). Transformer ena e ka sebetsa ka maqhubu a phahameng ho feta mefuta ea AC mme e ntse e fana ka ts'ebetso ea DC ntle le tahlehelo e kholo ts'ebetsong kapa mathata a mang a amanang le ho tlala matla a khoheli.
U lekola sesebelisoa sa tjheseletsa joang?
U lekola sesebelisoa sa tjheseletsa joang? Ka ho latela mehato ena feela:
1. Etsa tlhahlobo ea pono ho bona hore na li-welds li boreleli 'me ha ho na ho chesoa ho leha e le efe ea manonyeletso a hau kapa likhokahano. Ka mor'a moo, fumana hore na e na le mohlala ofe oa wiring; na e na le terata e le 'ngoe e eang holimo le tse peli tse bapileng ka tlase ho moo (Y-khokahanyo), likhoele tse 3 ka tatellano kaholimo ho tse 2 (X) kapa lithapo tse 4 kaofela li bapile haufi le sete e' ngoe ea tse 'ne tse emetse tlhophiso ea X joalo ka hantle? Ho tsoela pele ntlheng ena ho tla be ho se na thuso ntle le haeba o tseba hore na e sebelisa mofuta ofe hobane joale hlahloba phepelo ea motlakase habeli pele o tsoela pele! Etsa bonnete ba hore motlakase o sebelisoang o kopana le litlhoko tse thathamisitsoeng ho setikara sa yuniti ea nameplate!
Welding voltage ke eng?
Ha o tjheseletsa, motlakase wa welding o laola hore na tshepe e qhibidihileng e kopane hakae. Haeba ho na le boemo bo lekaneng ba motlakase o tsamaeang pakeng tsa lintlha tse peli holim'a potoloho ea motlakase, lielektrone li tla qhoma ho tloha sebakeng se seng ho ea ho se seng 'me li baka karabelo e lebisang ho qhibilihisa terata sebakeng. Ho laola ts'ebetso ena ka nepo re ka fetola amperage ea rona ka ho fetola li-amps tsa rona ha ka nako e ts'oanang u ntse u lokisa li-volts tsa hau - joale haeba u batla ho hong ho tenya joalo ka pipe-work kapa sheetmetal work empa eseng e teteaneng haholo hobane Ho tla ba thata ho kenella ka har'a likarolo ha ho etsoa liphanele tsa 'mele oa koloi ho re 1/4" poleiti ea tšepe e kentsoeng e tla qoba ho sebelisa eng kapa eng e fetang lisenthimithara tse 6 ha e ntse e tsoa e le mosesaane ho feta 3.
Molao-motheo oa ts'ebetso ea li-welding transformer ke ofe?
The tjheseletsa transformer tšesaane ka sehloohong matsoelintsoeke le palo e kholo ea ho chenchana 'me ea bobeli e na le sebaka se sengata sa cross-section, tlase gagamalo le phahameng haholo hona joale ho ea bobeli.
Hobaneng ha transformer e sebelisoa ho cheselletsa?
Li-transformer li sebelisoa ho tjheseletsa ho fetola hona joale ho tloha mothapong oa motlakase ho ea ho motlakase o tlase, o phahameng oa amperage hona joale. Kaha botenya bo bohlokoa ha ho tluoa tabeng ea li-welds, parameter ena e fana ka pontšo ea hore na ke lisebelisoa life tse ka kopanngoang hammoho.
Hape bala: Mokhoa oa ho theola jack e phahameng
Ke Joost Nusselder, mothehi oa Tools Doctor, content marketer, le ntate. Ke rata ho leka lisebelisoa tse ncha, 'me hammoho le sehlopha sa ka esale ke theha lingoloa tse tebileng tsa blog ho tloha 2016 ho thusa babali ba tšepahalang ka lisebelisoa le malebela a ho qapa.
