G-energy JPS300P 100-240V Igalelo leLED Screen Ubonelelo lwaMandla 5V 60A 300W

Inkcazelo emfutshane:

Ukunikezelwa kwamandla kuneempawu zomthamo omncinci, ukusebenza kakuhle, ukusebenza okuzinzileyo kunye nokuthembeka okuphezulu.Unikezelo lwamandla lunegalelo elingaphantsi kwe-voltage, umlinganiselo wemveliso yangoku, i-output short circuit njalo njalo.Isekethe yokulungisa i-synchronous iphucula kakhulu ukusebenza kombane kwaye igcina ukusetyenziswa kwamandla.Olu nikezelo lwamandla lunegalelo lombane elimxinwa, ubushushu bendawo ebanzi kunye noluhlu olubanzi lwesicelo.

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Specification Main Product

Amandla emveliso

(W)

Igalelo elilinganisiweyo

I-Voltage

(Vac)

Isiphumo esikalisiweyo

Umbane (Vdc)

Imveliso yangoku

Uluhlu

(A)

Ukuchaneka

Ripple kunye

Ingxolo

(mVp-p)

300W

100-240

+5.0

0-60

±5%

≤200mVp-p @25℃

≤200mVp-p

@-25℃

Imeko yokusingqongileyo

Into	Inkcazo	Ubuchwephesha obukhethekileyo	Iyunithi	Phawula
1	Ubushushu bokusebenza	-30—50	℃	Jonga ukusetyenziswa kwe kokusingqongileyo ubushushu kunye nomthwalo igophe.
2	Ukugcina ubushushu	-40—85	℃
3	Ubuntu bezizalwane	10-90	%
4	Indlela yokuphelisa ubushushu	Ukupholisa kwefeni
5	Uxinzelelo lomoya	80- 106	Kpa

Umlinganiswa woMbane

1	Unobumba wegalelo
Into	Inkcazo	Ubuchwephesha obukhethekileyo	Iyunithi	Phawula
1.1	Uluhlu lwamandla ombane	200-240	Vac	Jonga kwi Idayagram yegalelo amandla ombane kunye nomthwalo ubudlelwane.
1.2	Uluhlu lwamaza okufakwayo	47—63	Hz
1.3	Ukusebenza kakuhle	≥85.0	%	Vin=220Vac 25℃ Imveliso yoMmthwalo opheleleyo (kwiqondo lobushushu begumbi)
1.4	Ubuchule bokusebenza	≥0.40		IVin=220Vac Ilinganiswe igalelo lombane, imveliso yomthwalo opheleleyo
1.5	Ubuninzi begalelo langoku	≤3	A
1.6	Dash yangoku	≤70	A	@220Vac Uvavanyo lombuso obandayo @220Vac
2	Isiphumo sophawu
Into	Inkcazo	Ubuchwephesha obukhethekileyo	Iyunithi	Phawula
2.1	Ukulinganiswa kwamandla ombane	+5.0	Vdc
2.2	Imveliso yoluhlu lwangoku	0-40.0	A
2.3	Imveliso yombane iyahlengahlengiswa uluhlu	4.2-5.1	Vdc
2.4	Uluhlu lombane ophumayo	±1	%
2.5	Ulawulo lomthwalo	±1	%
2.6	Ukuchaneka kozinzo lwe-voltage	±2	%
2.7	Imveliso yeripple kunye nengxolo	≤200	mVp-p	Igalelo elilinganisiweyo, imveliso umthwalo ogcweleyo, 20MHz bandwidth, icala umthwalo kunye ne47uf/104 capacitor
2.8	Ukuqala ukulibaziseka kwemveliso	≤3.0	S	Vin=220Vac @25℃ uvavanyo
2.9	Ixesha lokunyusa amandla ombane wokuphuma	≤90	ms	Vin=220Vac @25℃ uvavanyo
2.10	Ukutshintshela ngaphezulu komatshini wokutshintsha	±5	%	Uvavanyo iimeko: umthwalo ogcweleyo, Imowudi yeCR
2.11	Imveliso eguquguqukayo	Utshintsho lombane lungaphantsi kwe-±10% VO;intshukumo ixesha lokuphendula lingaphantsi kwama-250us	mV	LAPHA 25%-50%-25% 50%-75%-50%
3	Umlinganiswa wokhuseleko
Into	Inkcazo	Ubuchwephesha obukhethekileyo	Iyunithi	Phawula
3.1	Ukufaka ngaphantsi kwe-voltage ukhuselo	135-165	I-VAC	Iimeko zovavanyo: umthwalo ogcweleyo
3.2	Ukufaka ngaphantsi kwe-voltage indawo yokubuyisela	140-170	I-VAC
3.3	Unyino lwemveliso yangoku indawo yokukhusela	46-60	A	Ihiccups zeHI-CUP ukuziphilisa, kuphephe ixesha elide umonakalo ukuba amandla emva kwe amandla ombane omfutshane.
3.4	Isiphumo sesekethe emfutshane ukhuselo	Ukuzihlaziya	A
3.5	ngaphezulu kobushushu ukhuselo	/
4	Omnye umlinganiswa
Into	Inkcazo	Ubuchwephesha obukhethekileyo	iyunithi		Phawula
4.1	MTBF	≥40,000	H
4.2	Ukuvuza kwangoku	＜1(Vin=230Vac)	mA		GB8898-2001 indlela yovavanyo

Iimpawu zokuThobela iMveliso

Into	Inkcazo		Ubuchwephesha obukhethekileyo	Phawula
1	Amandla oMbane	Igalelo kwimveliso	3000Vac/10mA/1min	Akukho arcing, akukho ukwaphuka
2	Amandla oMbane	Igalelo emhlabeni	1500Vac/10mA/1min	Akukho arcing, akukho ukwaphuka
3	Amandla oMbane	Imveliso emhlabeni	500Vac/10mA/1min	Akukho arcing, akukho ukwaphuka

Ijika leDatha elizalanayo

Ubudlelwane phakathi kobushushu bendalo kunye nomthwalo

Igalelo lombane kunye nejika lombane lomthwalo

Umthwalo kunye ne-curve esebenzayo

Umlinganiswa womatshini kunye nenkcazo yezihlanganisi (iyunithi: mm)

Imilinganiselo: ubude× ububanzi× ubude=140×59×30±0.5.
Imilinganiselo yemingxuma yeNdibano

Entla yimbonakalo ephezulu yeqokobhe elisezantsi.Inkcazo ye-screws egxininiswe kwinkqubo yabathengi i-M3, iyonke 4. Ubude be-screws esisigxina engena kumzimba wokubonelela ngombane akufanele kudlule i-3.5mm.

Ingqalelo kwiSicelo

Unikezelo lwamandla ukuba lube ukugquma okukhuselekileyo, naliphi na icala leqokobhe lesinyithi elingaphandle kufuneka libe ngaphezu kwe-8mm ekhuselekileyo umgama.Ukuba ngaphantsi kwe-8mm kufuneka iphedi ye-1mm ubukhulu ngaphezu kwephepha lePVC ukomeleza ukugquma.
Ukusetyenziswa okukhuselekileyo, ukuphepha ukudibanisa ne-heat sink, kubangele ukutshitshiswa kombane.
Ibhodi ye-PCB yokufakela i-stud ubukhulu bomngxuma ongadlulanga kwi-8mm.
Kufuneka ipleyiti ye-aluminiyam ye-L315mm*W200mm*H3mm njengesinki yobushushu encedisayo.

Ukuba ndilahlekelwa yifayile ye-RCG yesikrini sam, ndingayifumana njani kwakhona?

A: Ungacofa u-"funda umva" ukuze uyibuyisele kwiphepha lomamkeli wesoftware ukuba wena okanye umboneleli uyigcinile ngaphambili.

Uyiphucula njani i-firmware yamakhadi eNovastar?

A: Kwimowudi ephuculweyo yeNovaLCT, naphi na igalelo lolawulo, iphepha lokuphucula liya kuvela.

Yintoni umthamo wokulayisha wekhadi elinye lokuthumela i-LAN port ?

A: Umthwalo wezibuko we-LAN ubuninzi 655360 pixels.

Ngaba kufuneka ndikhethe inkqubo ye-synchronous okanye inkqubo esynchronous?

A: Ukuba ufuna ukudlala ividiyo ngexesha lokwenyani, njengokuboniswa kwenqanaba le-LED, kuya kufuneka ukhethe inkqubo ehambelanayo.Ukuba ufuna ukudlala ividiyo ye-AD kangangexesha elithile, kwaye nokuba akukho lula ukubeka iPC kufutshane nayo, udinga inkqubo ehambelanayo, njengevenkile yentengiso yesikrini se-LED.

Yeyiphi inkonzo yakho engcono?

A: Enye ukuya enye injineli yokuthengisa kwinkqubo yoxanduva lwabathengi.Siza kwenza:

1. Yazi iprojekthi yakho kwaye unikeze ngesona sisombululo silungileyo kuyo;

2. Landela iodolo yakho kwaye ukwazise inyathelo ngalinye kunye neenkcukacha zayo;

3. Ukukufundisa indlela yokufaka nokusebenzisa isikrini;

4. Khathalela ukusetyenziswa okulandelayo kwesikrini sakho kwaye uqinisekise ukuba inkonzo yakho emva kokuthengisa ilungile,

5…6...njl.

Uthini ngeXesha lakho leWaranti?

A: Sukuba nexhala, sineqela leengcali emva kokuthengisa ukusombulula nayiphi na imibuzo yakho emva kokuba ufake iodolo.Kwaye injineli yakho yokuthengisa ekhethekileyo iya kukunceda ukuba udlule kuzo naziphi na iingxaki.

Ndizihambisa njani iimpahla zam?

A: Kuxhomekeke kuhlahlo lwabiwo-mali lwakho kunye nomhla ofuna isikrini esikhokelwayo.Ngokuqhelekileyo, iziboniso ezikhokelwayo zithunyelwa ngolwandle, ukuba ubuninzi buncinci kwaye uyayifuna ngokukhawuleza, sinokulungiselela ukuthunyelwa komoya kuwe.

Ngaba le vidiyo ixhasa inkqubo yolawulo yeNova?

A: Ewe, iprosesa yethu yevidiyo yimowudi yendalo yonke, ixhasa uninzi lwenkqubo yokulawula njengeLinsn / Colorlight / Nova / Dbstar njalo njalo.

Uqhubeka njani nomyalelo womboniso okhokelwayo?

A: Okokuqala: Sazise iimfuno zakho okanye isicelo sakho.

Okwesibini: Siza kukubonelela ngesona sisombululo silungileyo ngemveliso efanelekileyo ngokweemfuno zakho kunye nokucebisa.

Okwesithathu: Siza kukuthumelela ikowuteshini epheleleyo kunye neenkcukacha ezicacileyo ozifunayo, kwaye sikuthumelele imifanekiso eneenkcukacha ezininzi zeemveliso zethu.

Okwesine: Emva kokufumana idiphozithi, ngoko silungiselela imveliso.

Okwesihlanu: Ngexesha lemveliso, siya kuthumela imifanekiso yovavanyo lwemveliso kubathengi, sazise abathengi ngayo yonke inkqubo yemveliso

Okwesithandathu: Abathengi bahlawula intlawulo yebhalansi emva kokuqinisekiswa kwemveliso egqityiweyo.

Okwesixhenxe: Silungiselela ukuthunyelwa

Kuthekani ngexesha lokuhamba?

A: Isampuli idinga iintsuku ezili-15, ixesha lokuvelisa ubuninzi lidinga iiveki ezi-3-5 kuxhomekeke kubuninzi.

Lithini ixesha lakho lokuhamba?

A: Ixesha lokuhambisa yi-1-30 iintsuku ezixhomekeke kwiinkcukacha kunye nobuninzi.

Ngaba uyayamkela iOEM/ODM?

A: Ewe.

Yintoni umahluko phakathi kwenkonzo yangasemva kunye nenkonzo yangaphambili ye-LED yesikrini?

A: Inkonzo yangasemva, oko kuthetha ukuba kufuneka isithuba esaneleyo ngasemva kwesikrini esikhokelelwayo, ukuze umsebenzi enze ufakelo okanye ugcino.

Inkonzo yangaphambili, umsebenzi unokwenza ufakelo kunye nolondolozo ukusuka phambili ngqo.lula kakhulu, kwaye wonge indawo.ngakumbi kukuba isikrini esikhokelwayo siya kulungiswa eludongeni.

Ndingayifumana isampula yeodolo yeemveliso ze-LED?

A: Ewe, siyakwamkela isampula ukuze uvavanye kwaye ujonge umgangatho.

Ngaphambili: I-G-energy JPS200V5-A 110V/220V 5V 40A Ubonelelo lwaMandla oMbane

Okulandelayo: I-G-energy JPS300V 110V/220V Igalelo le-LED yokuBonisa aMandla