Intshayelelo:
I-Heltec ibhengeze ngokusemthethweni ukuba inkampani yethu ilindelwe kwaye ithandwa kakhuluumvavanyi umthamo webhetriI-HT-CC20ABP igqibe ukuphuculwa kwenkangeleko ebanzi. Uyilo oluhlaziyiweyo lomvavanyi umthamo webhetri alufaki nje kuphela umoya osefashonini kunye nowangoku kwimveliso, lubandakanya iimpawu zophawu kunye neethoni, kodwa lukwaphumeza impumelelo ekusebenzeni kunye namava omsebenzisi.
Umvavanyi omtsha webhetri wamkela uyilo olulula nolugudileyo lomgca, olunobumbano oluthe kratya kunye nobume obugqwesileyo. Xa kuthelekiswa nemodeli endala, ihluke ngakumbi kwaye ihluke. Izinto zegobolondo zenziwe ngezinto ezikumgangatho ophezulu ezichasene nomlilo kunye nokugqoka, ezingagcini nje ukwandisa ukuqina kwemveliso, kodwa ziqinisekisa ukhuseleko kunye nokuthembeka ngexesha lokusetyenziswa.
Ndala
Entsha
Abavavanyi bebhetri yeHT-CC20ABP basebenza ngokuphezulu, izixhobo zovavanyo ezichaneke kakhulu eziyilelwe intlawulo yebhetri kunye novavanyo lokukhupha ukusebenza. Iimveliso zixhasa uluhlu lwe-voltage ye-9V-99V ukuhlangabezana neemfuno zovavanyo lweentlobo ezahlukeneyo zeebhetri. Zombini intlawulo kunye nokukhutshwa kwangoku kunye ne-voltage inokulungelelaniswa ngokuchanekileyo kwi-0.1V kunye ne-0.1A amanyathelo okuqinisekisa ukuguquguquka kunye nokuchaneka kovavanyo.
Olu luhlu lweabavavanyi umthamo webhetriixhotyiswe ngomboniso we-LCD ochanekileyo ophezulu obonisa idatha efana ne-voltage, yangoku kunye nomthamo ngexesha lokwenyani, kwaye i-intuitive kwaye kulula ukuyisebenzisa. Ifanele umthamo webhetri, ubomi kunye novavanyo lokusebenza. Ingaba ngumenzi webhetri, inkampani yokulondoloza okanye umntu othanda ibhetri, lo mvavanyi unokubonelela ngamava okuvavanya asebenzayo kwaye athembekileyo kwaye lukhetho olufanelekileyo lolawulo lwebhetri kunye novavanyo.
Iimpawu zoMvavanyi weBetri ye-Heltec:
※ Umvavanyi webhetri enomsebenzi wokhuseleko woqhagamshelo oluhle kunye olungalunganga lwepolarity reverse.
※ Umvavanyi wethu womthamo webhetri uneFani yokupholisa ekrelekrele.
※ Umvavanyi webhetri enesikrini esikhethekileyo seLCD, yonke idatha ngokujonga nje.
※ Iumvavanyi umthamo webhetringokuchaneka okuphezulu, ukusetwa okuguquguqukayo, ukuhlangabezana neemfuno ezahlukeneyo zokutshaja kunye nokukhupha.
| Umzekelo weMveliso | HT-CC20ABP |
| Ukukhupha amandla ombane aphelileyo | 9～99V ehlengahlengiswayo, ehlengahlengiswayo uluhlu 0.1V |
| Uluhlu lombane lokutshaja | 9～99V ehlengahlengiswayo, ehlengahlengiswayo uluhlu 0.1V |
| Ukukhupha okwangoku | 9V-21V:0.5-10Aadjustable21V-99V:0.5-20Aadjustable |
| Ukutshaja okwangoku | 0.5-10A ehlengahlengiswayo |
| Ukutshaja umsinga wokuvala umsinga | I-0.1-5A 0.1A iyahlengahlengiswa |
| Elona nani liphezulu lemijikelo | 99 amaxesha |
| Umjikelo wokugqibela ukuseta umthamo wentlawulo | 0-99AH(0 ibonisa ukuba akukho kusetwa kwangaphambili) |
| Ixesha lokuhlala kwibhayisekile | 0-20 imizuzu adjustable |
| Ukuchaneka kombane/Ukukhupha amandla ombane | ±0.03V |
| Ukuhlawulisa / Ukukhupha ukuchaneka kwangoku | ±0.03A |
Ukuqukumbela
I-Heltec isoloko izibophelele ekuboneleleni abathengi ngowona mgangatho uphezuluuvavanyo lwebhetri kunye nezixhobo zokulondoloza. Ukuphuculwa kwenkangeleko yomvavanyi umthamo webhetri ngeli xesha sisiphumo sophando lwethu olunzulu malunga nemfuno yemarike kunye nokubonakaliswa kokusukela kwethu ngokuqhubekayo umgangatho wemveliso. Inkangeleko entsha ayenzi nje kuphela ukuba imveliso ibe ntle kwaye intle, kodwa ikwafezekisa umtsi osemgangathweni ngokusebenza kunye nokusebenziseka ngokulula. Sikholelwa ukuba olu vavanyo lutsha lwebhetri luya kuzisa abasebenzisi amava ovavanyo angazange abonwe ngaphambili, kwakhona sihlanganise isikhundla sethu esiphambili kushishino.
Njengophawu oludumileyo kwishishini, i-Heltec ibisoloko iqhutywa yintsha kwaye ngokuqhubekayo iqalisa ukusebenza okuphezulu kunye nezixhobo zokuvavanya ezikumgangatho ophezulu. Uphuculo lwembonakalo yomvavanyi womthamo webhetri ngeli xesha yimicrocosm yenkampani eqhubekayo yokuvelisa izinto ezintsha kunye nophuhliso. Kwixesha elizayo, i-Heltec iya kuqhubeka nokwandisa uphando kunye nophuhliso lotyalo-mali, ngokuqhubekayo isungula iimveliso ezintsha kunye neemveliso ezikhuphisanayo, kunye negalelo elingakumbi kuphuhliso loshishino.
Ukuba unayo nayiphi na imibuzo okanye ungathanda ukufunda ngakumbi, nceda ungalibazisifikelela kuthi.
Isicelo seNtelekelelo yeendleko:
UJacqueline:jacqueline@heltec-bms.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-bms.com/ +86 184 8223 7713
Ixesha lokuposa: Feb-13-2025