Inverter Vuam tus kheej ob txhais tes

Rau txawv hom ntawm vuam ua hauj lwm siv ntau hom kev inverters: rau Tig vuam, phau ntawv welding, ntshav tej tshuab thiab semi-automatic. Inverter vuam - koom ua tswvcuab formulated muab ruaj khov combustion, tsis hais tam sim no hloov mus hloov los nyob rau hauv lub mains, thiab yooj yim tiv cav tseb. Yuav ua li cas yog lub zais cia ntawm xws li ib tug vwm muaj koob meej ntawm inverter pab kiag li lawm?

Inverter vuam kom ib tug swm thiab high-zoo weld. Lub vuam apparatus muaj xws li ib chav tsev ntawm lub hwj chim hluav taws xob circuits, uas yog raws li nyob rau hauv transistors MOSFET thiab cov stabilization ntawm lub throttle, txo ripple tam sim no rectified. Alternating hluav taws xob tam sim no yog txhab khoom mus rau rectifier, lub inverter module tom qab nws converts qhov ncaj tam sim no mus rau hauv siab zaus, ces khoom siv nws mus rau lub Vuam transformer. Lub cim qauv ntawm tus dais tso cai los txo los ntawm ob peb lub sij hawm qhov loj ntawm lub transformer, ua rau nws sib zog thiab ntau mobile lag luam. Ib tug 90 feem pua efficiency mus nce.

Inverter vuam yog indispensable rau hauv tsev siv, heev feem ntau nws yog siv nyob rau hauv kev tsim kho, pib kho, lub installation ntawm lub teeb hlau. Ua hauj lwm nrog lub tshuab tau txawm neeg tsis muaj kev kawm tshwj xeeb, txaus kom muaj ib tug kev paub thiab cov repose ntawm lub vuam ua hauj lwm.

Inverter Vuam: Zoo

- tsis siv neeg tswj ntawm lub vuam arc;

- muaj zog tiv thaiv ntawm hluav taws xob oscillations, tus sine (high quality tam sim no);

- tshaj plaws efficiency, yam tsawg kawg nkaus qhov hnyav;

- tsis siv neeg memorizing kheev siv vuam tej yam kev mob.

Txhua tswv inverter vuam yuav tsum rau ntawm txhais tes. Yog, koj yuav tsum tau ncaw, txawm li cas los, muaj tej lub sij hawm thaum tsis muaj nws tsuas ua tsis tau. Tu siab, ib tug zoo lub koob yees duab yuav tsum tau them ib tug ntau ntawm cov nyiaj. Muaj yog ib qho kev daws - nws yog sib sau ua ke rau hauv lub inverter chav tsev nrog lawv tus kheej txhais tes. Inverter Vuam tus kheej ob txhais tes no puas siv tau rau txhua leej txhua tus. Yog hais tias koj muaj ib tug me ntsis ntawm lub siab xav thiab muaj peev xwm los nyeem thiab soldering circuits, nws yuav lam xav tias 50% ntawm cov chaw ua hauj lwm lawm twb tau ua li cas. Thaum lub sij hawm los ua ke, cov inverter apparatus siv semiconductor qhov chaw: capacitors, transistors, diodes thiab thiaj li nyob. Ib inverter apparatus yog muaj li ntawm peb tej modules: ib lub tswv yim rectifier; inverter module; ib tug tso zis rectifier. Lub tswv yim rectifier yog ua los ntawm high-power diodes domestic ntau lawm (e.g., DL 112). Ntxiv mus, lub lag luam nkag mus rau ib tsav uas yog ib tug capacitor nyob tsawg kawg yog 300 V. qab ntawd, cov ua hauj lwm nkag mus rau inverter module muaj ib tug loj transformer uas generates unipolar los yog bipolar pulses. Lub qhov chaw ua hauj lwm nyob rau hauv hnyav load, yog li emit ib tug ntau ntawm tshav kub. Lo lus nug no yuav tsis tau superfluous xav txog qhov siv ntawm haib txias thiab radiator, uas dissipate cov generated thaum tshav kub kub. Tag nrho cov kev sib txuas yuav tsum tau txhim khu kev qha, thiab cov ntaub ntawv insulated.

Tam sim no, qhov zoo tshaj plaws vuam siv lub tshuab yog suav tias yog inverter welding. Xyuas ntawm no tshuab nyob rau hauv feem ntau tus neeg mob zoo.