IP20 Direct Plug-in 18W 24W 01 Power Adapter

Izinto eziluncedo kunye nokuhlelwa kweeadaptha zamandla

Izinto ezilungileyo zeadaptha yamandla

I-adaptha yamandla yi-static frequency conversion power supply eyenziwe ngamacandelo amandla e-semiconductor. It is a static frequency ukuguqulwa iteknoloji eguqula frequency amandla (50Hz) ibe frequency medium (400Hz ~ 200kHz) ngokusebenzisa thyristor. Ineentlobo ezimbini zokuguqulwa kwamaxesha: i-AC - DC - i-AC frequency conversion kunye ne-AC - i-AC frequency conversion. Xa kuthelekiswa neseti yejenereyitha yamandla emveli, ineengenelo zemowudi yokulawula ebhetyebhetye, amandla amakhulu emveliso, ukusebenza kakuhle okuphezulu, utshintsho olufanelekileyo lokusebenza rhoqo, ingxolo ephantsi, umthamo omncinci, ubunzima obulula, ufakelo olulula, ukusebenza lula kunye nokugcinwa, kwaye kuye kwaba njalo. esetyenziswa ngokubanzi kwizinto zokwakha, isinyithi, ukukhusela isizwe, umzila kaloliwe, i-petroleum kunye namanye amashishini. I-adapter yamandla inokusebenza okuphezulu kunye nokuguqulwa kwamaza. Ubuchwephesha obuphambili kunye neenzuzo zeeadaptha zamandla zanamhlanje zimi ngolu hlobo lulandelayo.

(1) USEBENZISA indlela yale mihla yokuvula iadaptha yamandla ayijike ngohlobo lokutshayela uhlobo loxinzelelo oluthambileyo lwe-zero, kuyo yonke inkqubo yokuqaliswa, inkqubo yohlengahlengiso lwangoku kunye nenkqubo yangoku, yohlengahlengiso lombane oluvaliweyo. ukulandelela utshintsho umthwalo, ukufezekisa isiqalo esithambileyo, le ndlela yokuqalisa impembelelo encinci kwi-thyristor, kwaye kunenzuzo ukwandisa ubomi benkonzo ye-thyristor, Kwangaxeshanye, inenzuzo yokulula ukuqala phantsi kokubini kunye nokukhanya. nzima imithwalo, ngakumbi xa isithando somlilo sigcwele kwaye sibanda.

(2) ye-adaptha yamandla yangoku yesekethe yolawulo lwamandla angaguqukiyo, isekethe yolawulo ene-microprocessor ene-inverter Ф Angle yesekethe yolawulo oluzenzekelayo, kwinkqubo yokusebenza, ngokuzenzekelayo nangaliphi na ixesha ukubeka iliso kwinguqu yombane, yangoku, amaza, kwaye ngaloo ndlela imisela utshintsho lomthwalo, ukulungelelanisa ngokuzenzekelayo ukuhambelana komthwalo, ukuphuma kwamandla rhoqo, ukuze kuphunyezwe ikota, ukonga amandla, injongo yokunyusa amandla, ukugcinwa kwamandla kubonakala kunye nongcoliseko lwegridi yamandla luncinci.

(3) yesekethe yolawulo lwanamhlanje ithatha uyilo lwesoftware ye-CPLD yeadaptha yamandla, igalelo layo lenkqubo yikhompyuter ukugqiba i-pulse yokuchaneka okuphezulu, ukuchasana nokufota, ukuphendula ngokukhawuleza, ukulungisa ingxaki, ukuvalwa komlambo, uxinzelelo lokusika, ngaphezulu kwangoku, i-over-voltage, i-under-voltage, ukungabikho komsebenzi olinganayo wokukhusela, ngenxa yokuba amacandelo esekethe nganye ahlala esebenza ngaphakathi kwendawo yokhuseleko, Ngaloo ndlela, ubomi benkonzo ye-adapter yamandla yandiswa kakhulu.

(4) I-adapter yamandla yanamhlanje inokugweba ngokuzenzekelayo ukulandelelana kwesigaba sesigaba sesithathu somgca ongenayo, ngaphandle kwesidingo sokuhlukanisa i-A, B, C ulandelelwano lwesigaba, ukulungiswa kweempazamo kulungeleka kakhulu.

(5) ibhodi yesekethe ye-adaptha yamandla yanamhlanje yonke yenziwe nge-welding ye-welding ezenzekelayo, akukho nto ye-welding, zonke iintlobo zenkqubo yokulawula ithatha ukulungelelaniswa kwe-elektroniki, akukho ndawo yokusilela, izinga lokungaphumeleli liphantsi kakhulu, ukusebenza. iluncedo kakhulu.

Ukuhlelwa kweeadaptha zamandla

I-adaptha yamandla inokwahlulwa ibe yintlobo yangoku kunye nohlobo lwe-voltage ngokwezihluzo ezahlukeneyo ezisetyenzisiweyo. Uhlobo lwangoku luhluzwa yi-dc flat wave reactor, enokufumana ngokuthe ngqo kwi-DC yangoku. Umthwalo wangoku uliza elinguxande, kwaye umbane womthwalo umalunga ne-sine wave. Uhlobo lombane lwamkela isihluzo se-capacitor, esinokufumana umbane othe ngqo we-DC. Amandla ombane kwiziphelo zozibini zomthwalo ngamaza oxande, kwaye umbane womthwalo umalunga ne-sine wave.

Ngokwemowudi ye-resonance yomthwalo, i-adapter yamandla inokwahlulwa ibe yi-parallel resonance, i-resonance series kunye ne-resonance parallel resonance. Uhlobo lwangoku luhlala lusetyenziswa kwi-parallel kunye ne-series parallel resonant inverter circuit; Uhlobo lwe-voltage lusetyenziswa kakhulu kwisekethe ye-resonant inverter.