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

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


Whatsapp I-imeyile

Iinkcukacha zeMveliso

Iithegi zeMveliso

Specification Main Product

Amandla emveliso

(W)

INgeniso ekalisiweyo

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

 Igalelo lomlinganiso

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

Uluhlu lwangoku lwemveliso

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

图片12

Ubudlelwane phakathi kobushushu bendalo kunye nomthwalo

图片11

Igalelo lombane kunye nejika lombane lomthwalo

图片13

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.

图片14

Ingqalelo kwiSicelo

  1. Unikezelo lwamandla ukuba lukhuseleke ngokukhuselekileyo, naliphi na icala leqokobhe lensimbi elingaphandle kufuneka libe ngaphezu kwe-8mm umgama okhuselekileyo.Ukuba ngaphantsi kwe-8mm kufuneka iphedi ye-1mm ubukhulu ngaphezu kwephepha lePVC ukomeleza ukugquma.
  2. Ukusetyenziswa okukhuselekileyo, ukuphepha ukudibanisa ne-heat sink, kubangele ukutshitshiswa kombane.
  3. Ibhodi ye-PCB yokufakela i-stud ubukhulu bomngxuma ongadlulanga kwi-8mm.
  4. Kufuneka i-L315mm*W200mm*H3mm ipleyiti yealuminiyam njengesinki yobushushu encedisayo.
图片2

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 omnye wezibuko weLAN 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 engahambelaniyo, njengevenkile yangaphambili 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 esikhokelelweyo, 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:
  • Okulandelayo:

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