Unikezelo oluKhawulezayo lwe-China Ukuchasana okuPhantsi nge-Hole yeMowudi eqhelekileyo yokuChonga i-Choke Inductor
Iqumrhu ligcina ingcamango yenkqubo "ulawulo lwezenzululwazi, umgangatho weprimiyamu kunye nomgangatho wokusebenza, umthengi ophakamileyo wokuhanjiswa ngokukhawuleza kweTshayina Ukuchasana okuphantsi ngeMode eQhelekileyo yokuChola i-Choke Inductor, Abasebenzi bethu banenjongo yokubonelela ngeemveliso kunye nezisombululo ngomlinganiselo omkhulu weendleko zokusebenza abathengi bethu, kunye nenjongo yethu sonke iya kuba kukwanelisa abathengi bethu abavela kuyo yonke indawo emhlabeni.
Inkampani igcina ingqikelelo yenkqubo "ulawulo lwesayensi, umgangatho weprimiyamu kunye nomgangatho wokusebenza, umthengi ophakamileyoChina Power Inductor, I-Coil Inductoar, Ngoku sinabasebenzi abangaphezu kwama-200 kuquka abaphathi abanamava, abayili bokuyila, iinjineli eziphucukileyo kunye nabasebenzi abanezakhono.Ngokusebenza nzima kwabo bonke abasebenzi kule minyaka ingama-20 idlulileyo inkampani eyeyayo iye yaqina ngokomelela.Sisoloko sisebenzisa umgaqo othi "umxhasi kuqala".Sihlala sizalisekisa zonke iikhontrakthi ukuya kwinqanaba kwaye ngoko sonwabela igama elihle kunye nokuthembela phakathi kwabathengi bethu.Wamkelekile kakhulu ukuba undwendwele inkampani yethu.Sinethemba lokuqalisa intsebenziswano yeshishini ngokusekelwe kuncedo olufanayo kunye nophuhliso oluyimpumelelo.Ngolwazi oluthe kratya akufuneki ungathandabuzi ukuqhagamshelana nathi..
Intambo yamandla ephezulu yangoku i-inductors yamandla eqhelekileyo.Uthotho lwe-SMM luphezulu-yangoku, lunyuswe kumphezulu lwemowudi eqhelekileyo lukrwitshwa kwiisekethe zamandla (ezinokuthi zisetyenziswe kwizicelo zeemoto).SMD wire inxeba imowudi ziminxeka eqhelekileyo iimveliso ezilungele ukuthomalalisa ingxolo, ingakumbi iintambo zombane/AC/DC converters/DC-DC converters.Olu luhlu lweemowudi eziqhelekileyo luya kwamkela izakhiwo ezahlukeneyo / izixhobo ezingundoqo / iindlela zokuphefumula ukuhlangabezana neemfuno ezahlukeneyo zesicelo.I-SMD yocingo-inxeba imowudi eqhelekileyo ikrwitsha sisihluzo sombane esisetyenziselwa ukubhloka ingxolo yemowudi ephezulu rhoqo okanye ukuhambisa imiqondiso ephantsi.Ukongeza kule ntambo yamandla imowudi eqhelekileyo imikrwada, Coilmaster ikwabonelela wirewound imowudi eqhelekileyo imikrwelo izicelo ezahlukeneyo, ezifana ngokusebenzisa-umngxuma imo eqhelekileyo EMI imikrwelo kwimigca yedatha ngesantya esiphezulu, imigca data okanye imigca yamandla.
Inductor yemowudi eqhelekileyo ye-SMD, ikakhulu esetyenziselwa ukuNxinzelela ingxolo yemowudi eqhelekileyo, iimveliso ezilungiselelweyo zinokubonelelwa ngokwesicelo somthengi esahlukileyo.
Izinto eziluncedo:
1. Uhlobo lwe-SMD lwe-Common Mode Choke
2.I-ring core kunye nezixhobo eziphambili ze-NiZn kunye ne-MnZn
I-3.Iprofayili ecetyiswayo ye-solder: Reflow
4.Package: tape&reel ipakeji
I-5.Ixesha elikhawulezayo lokukhokela kunye ne-MOQ ephantsi
6. ngechaphaza: isimbo sokujija i-bifilar
ngaphandle kwechaphaza: isimbo sokujija secandelo
Kuzo zonke iimveliso, singongeza ichaphaza elijikajikayo kumphezulu ukwahlula ukuqala ukujika.
Ubungakanani kunye nemilinganiselo:
Iimpawu zombane:
| Inkcazo yokunyamezela | Uvavanyo iustniment | Imeko yovavanyo | |
| Inductance L | 2x10uH±30% | HP4284(LCR) | IKHz/100mV |
| Impedance Zmax | 920Ω isimbo | 4285A(LCR) | @25 ºC |
| Ilinganiswe ngoku Ir | 1600mA ubuninzi. | TH1775(umvavanyi wangoku) | ∆T = 40 K |
| I-DC Resistance Rdc | 2x 0.08Ω ubukhulu. | 4285A(LCR) | |
| Ukuvuza inductance Ls | 55nH isimbo. | 1 MHz/ 1 mA | |
| Uvavanyo lwe-insulation voltage Ut | 500V(AC) max. | ||
| Ixabiso lombane Ur | 80V |
Isicelo:
1.I-current ihlawulwe i-coke yedatha kunye nemigca yesignali
2.Iinkqubo zonikezelo lwamandla, Umqhubi weLed
3.Imiqondiso kunye nemigca yoluvo
4.Uxinzelelo lwengxolo yemowudi eqhelekileyoIqumrhu ligcina ingcamango yenkqubo "ulawulo lwezenzululwazi, umgangatho weprimiyamu kunye nomgangatho wokusebenza, umthengi ophakamileyo wokuhanjiswa ngokukhawuleza kweTshayina Ukuchasana okuphantsi ngeMode eQhelekileyo yokuChola i-Choke Inductor, Abasebenzi bethu banenjongo yokubonelela ngeemveliso kunye nezisombululo ngomlinganiselo omkhulu weendleko zokusebenza abathengi bethu, kunye nenjongo yethu sonke iya kuba kukwanelisa abathengi bethu abavela kuyo yonke indawo emhlabeni.
Uhambiso oluKhawulezayo lweChina Power Inductor, I-Coil Inductoar, Ngoku sinabasebenzi abanamava kuquka abaphathi abanamava, abayili bokuyila, iinjineli eziphucukileyo kunye nabasebenzi abanezakhono.Ngokusebenza nzima kwabo bonke abasebenzi kule minyaka ingama-20 idlulileyo inkampani eyeyayo iye yaqina ngokomelela.Sisoloko sisebenzisa umgaqo othi "umxhasi kuqala".Sihlala sizalisekisa zonke iikhontrakthi ukuya kwinqanaba kwaye ngoko sonwabela igama elihle kunye nokuthembela phakathi kwabathengi bethu.Wamkelekile ukuba undwendwele inkampani yethu.Sinethemba lokuqalisa intsebenziswano yoshishino ngokusekelwe kwinzuzo efanayo kunye nophuhliso oluyimpumelelo .Ngolwazi oluthe kratya akufanele ungathandabuzi ukuqhagamshelana nathi.
