UHLUKO LWESIBONELELO SAMAMANDLA OKUQINISILEYO OKUPHAKAMILEYO

Njenge-vacuum tube frequency ephezulu, nangona imigaqo esisiseko ifana.imeko eqinileyo yomoya ophezulu inokuphinda ihlelwe kwiindidi ezahlukeneyo ngokweemfuno ezahlukeneyo ezifana nokusetyenziswa, amacandelo, amandla kunye nobuninzi.

1. Ihlelwa ngokulungisa ummiselo wombane: I-Thyristors(SCR) ingasetyenziselwa ukugqibezela ukulungiswa kwangaxeshanye kunye nolawulo lwevoltheji, okanye okokuqala sebenzisa i-diode okanye i-thyristors ukulungisa kwaye emva koko isebenzise i-IGBT yokulawula amandla ombane. Sebenzisa i-IGBT yokulawula amandla ombane kukuphucula isixhobo factor.unokugcina umbane kwaye uphucule ngakumbi umgangatho we-welding.

2. Ngokutsho kwi-terminal yokufaka i-transformer okanye ayinakho ukuhlukanisa iindidi ezimbini, ukuba i-front ayikho i-transformer ngoko ngokuqhelekileyo emva kwe-high frequency part iyakongeza i-high frequency transformer ukuqonda ukwahlukana phakathi kwe-inductor kunye negridi. Ukuba unesixhobo se-transformer igalelo liya kwahlula i-oyile yangaphandle entywiliselwe i-oyile kunye ne-transformer eyomileyo.

3. Ngokwezixhobo ezisetyenziswe kwibhulorho ye-inverter, kukho i-low-voltage MOS (i-field effect transistor), i-high-voltage MOS, i-IGBT (i-lnsulated Gate Bipolar Transistor) njalo njalo. Nokuba ngaba i-high-voltage okanye i-Low-voltage MOS, uhlobo olutsha lwe-SIC-MOS amacandelo anokuthi endaweni yawo. ilahleko ephantsi, amandla ombane aphezulu okumelana, ukutshintshwa okukhawulezayo rhoqo njl.n

4. Ngokodibaniso olwahlukileyo lwesekethe ye-resonant tank, yahlulwe yaba ziindidi ezimbini: uthotho kunye nokuhambelana, njengoko kubonisiwe koku kulandelayo:

5. Ngokwendlela yokufakela, kukho iindidi ezimbini: i-welder eyahlukileyo kunye ne-compact welder.I-welder eyohluliweyo ithetha i-rectifier kunye ne-inverter yenza iikhabhinethi ezimbini ngokwahlukeneyo. I-compact welder ithetha i-rectifier yekhabhinethi kunye nekhabhinethi ye-inverter yenza zonke-in-enye ikhabhinethi.Zombini uchungechunge kunye nokuhambelanayo ziye zahlula i-welder kunye ne-compact welder. Ngokubanzi izixhobo eziphantsi kwamandla zikhetha i-compact welder kunye nezixhobo zamandla ezinkulu zikhetha i-welder ehlukeneyo.

6. kwimarike yangoku, uthotho resonance ngokuqhelekileyo isebenzisa high-voltage MOS okanye IGBT, kunye resonance parallel isebenzisa low-voltage MOS.No igalelo inyathelo-phantsi transformer for series resonance kodwa high frequency transformer kuya kufuneka ibekwe emva inverter bridge.For parallel high frequency ezinye kufuneka igalelo inyathelo-down transformer kwaye ezinye kufuneka high frequency transformer transformer emva regulation.

Zonke iintlobo ezahlukeneyo zemithombo yamandla amatyeli aphezulu zineempawu zayo, ezi zilandelayo izixhobo zenkampani yethu ziya kuba nenkcazo yeenkcukacha.