I-G-energy J300V5.0A4 isiBonelelo saMandla sokuTshintsho lwe-LED 200-240V Igalelo leSikrini sokuBonisa se-LED saNgaphandle

I-G-energy J300V5.0A4 isiBonelelo saMandla sokuTshintshwa kwe-LED 200-240V iNgeniso yaNgaphandle yeSiboniso se-LED soMfanekiso oFakelweyo

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)

Ulinganiso loNgeniso lombane

(Vac)

Ulinganiso lwamandla ombane ophumayo (Vdc)

Imveliso yangoku

Uluhlu(A)

Ukuchaneka

Ripple kunye

Ingxolo

(mVp-p)

300

180—264

5.0

0-60

±2%

≤200mVp-p

@25℃

@-30℃(Vavanya

Emva kokusebenza kumthwalo opheleleyo kangangesiqingatha seyure.

Imeko yokusingqongileyo

Into	Inkcazo	Ubuchwephesha obukhethekileyo	Iyunithi	Phawula
1	Ubushushu bokusebenza	-30—50	℃	Jonga ukusetyenziswa kwekokusingqongileyo ubushushu kunye nomthwalo igophe.
2	Ukugcina ubushushu	-40—85	℃
3	Ubuntu bezizalwane	10-90	%
4	Indlela yokuphelisa ubushushu	Ukupholisa kwendalo		Unikezelo lwamandlakufuneka ifakwe kwipleyiti yentsimbi ukuya chitha ubushushu
5	Uxinzelelo lomoya	80- 106	Kpa

Umlinganiswa woMbane

1	Unobumba wegalelo
Into	Inkcazo	Ubuchwephesha Spec	Iyunithi	Phawula
1.1	Uluhlu lombane oluqhelekileyo	200-240	Vac	Jonga kumzobo wegalelo lombane kunye nobudlelwane bomthwalo.
1.2	Uluhlu lwamaza okufakwayo	50-60	Hz
1.3	Ukusebenza kakuhle	≥85	%	Vin=220Vac 25℃ Imveliso yoMmthwalo opheleleyo (kwiqondo lobushushu begumbi)
1.4	Ubuchule bokusebenza	≥0.5		Vin = 220Vac Ratedinput amandla ombane, imveliso yomthwalo ogcweleyo

1.5	Ubuninzi begalelo langoku	≤3.5	A
1.6	Dash yangoku	≤120	A	Uvavanyo lombuso obandayo@220Vac
2	Isiphumo umlinganiswa
Into	Inkcazo	Ubuchwephesha Spec	Iyunithi	Phawula
2.1	Ukulinganiswa kwamandla ombane	5.0	Vdc
2.2	Imveliso yoluhlu lwangoku	0-60	A
2.3	Imveliso yombane iyahlengahlengiswauluhlu	/	Vdc
2.4	Uluhlu lombane ophumayo	±2	%
2.5	Ulawulo lomthwalo	±2	%
2.6	Ukuchaneka kozinzo lwe-voltage	±2	%
2.7	Imveliso yeripple kunye nengxolo	≤200	mVp-p	Igalelo elilinganisiweyo, imveliso yomthwalo ogcweleyo, 20MHz ububanzi, icala lomthwalo kunye ne-47uf / 104 capacitor
2.8	Ukuqala ukulibaziseka kwemveliso	≤3.0	S	Vin=220Vac @25℃ uvavanyo
2.9	Ixesha lokunyusa amandla ombane wokuphuma	≤100	ms	Vin=220Vac @25℃ uvavanyo
2.10	Ukutshintshela ngaphezulu komatshini wokutshintsha	±10	%	Iimeko: umthwalo ogcweleyo, Uvavanyo lwemowudi yeCR

2.11	Imveliso eguquguqukayo	Utshintsho lombane lungaphantsi ±10% VO ;intshukumo ixesha lokuphendula lingaphantsi 250us	mV		LAPHA 25%-50%-25% 50%-75%-50%
3	Ukhuseleko umlinganiswa
Into	Inkcazo	Ubuchwephesha Spec	Iyunithi		Phawula
3.1	Ukufaka ngaphantsi kwe-voltage ukhuselo	140-175	I-VAC		Iimeko zovavanyo : umthwalo ogcweleyo
3.2	Ukufaka ngaphantsi kwe-voltage indawo yokubuyisela	145-175	I-VAC		Iimeko zovavanyo : umthwalo ogcweleyo
3.3	Unyino lwemveliso yangoku indawo yokukhusela	72-90	A		Ihiccups zeHI-CUP self-chache, ukuphepha umonakalo ixesha elide ukuya amandla emva kwe amandla ombane omfutshane.
3.4	Isiphumo sesekethe emfutshane ukhuselo	Xa imveliso imfutshane isekethe ikhululekile, i unikezelo lwamandla lunokuba ibuyiselwe kwimeko yesiqhelo.	/
Phawula:
4	Omnye umlinganiswa
Into	Inkcazo	Ubuchwephesha Spec	iyunithi	Phawula
4.1	MTBF	≥40,000	H
4.2	Ukuvuza kwangoku	≤3.5(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

Umlinganiswa womatshini kunye nenkcazo yezihlanganisi (iyunithi: mm)

Imilinganiselo: ubude× ububanzi× ubude = 190×82×30±0.5mm
Imilinganiselo yemingxuma yeNdibano

Entla yimbonakalo ephezulu yeqokobhe elisezantsi.Iimpawu ze-screws ezilungisiweyo kumthengiinkqubo yi-M3, iyonke 4. Ubude bezikhonkwane ezisisigxina ezingena kumzimba wonikezelo lwamandla akufanelengaphezu kwe-3.5mm.

Ingqalelo kwiSicelo

1,Unikezelo lwamandla ukuba lube lukhuselo olukhuselekileyo, naliphi na icala leqokobhe lesinyithi elingaphandle kufuneka libe ngaphezu8mm umgama okhuselekileyo.Ukuba ngaphantsi kwe 8mm kufuneka iphedi 1mm ubukhulu ngaphezu sheet PVC ukomelezaukugquma

2, Ukusetyenziswa ngokukhuselekileyo, ukuphepha ukunxibelelana ne-sink yobushushu, okukhokelela kumothuko wombane.

3,Ibhodi ye-PCB yokufakela i-stud ubukhulu bomngxuma ongadlulanga kwi-8mm.

4,Kufuneka ipleyiti yealuminiyam ye-L355mm*W240mm*H3mm njengesinki yobushushu encedisayo.