Mtengo wa Wopanga S-120W Switching Power Supply Transformer ya LED Strip Light

Kufotokozera Kwachidule:

Ma S-100, 120, 150 ndi magetsi opangidwa ndi mphamvu imodzi ya 100W/120W/150W okhala ndi mphamvu ya AC ya 85-264VAC.

Mndandanda wonsewu umapereka njira zotulutsira za 5V, 12V, 15V, 24V, 36V, ndi 48V. Ndi mphamvu yogwira ntchito mpaka 91.5%, nyumba yake yachitsulo yokhala ndi maukonde imathandizira kutayikira kwa kutentha, zomwe zimathandiza S-100/120/150 kugwira ntchito kutentha kwa -30°C mpaka +70°C popanda fan. Kugwiritsa ntchito mphamvu zochepa kwambiri popanda katundu kumatsimikizira kuti makina otsiriza amatha kukwaniritsa zosowa zapadziko lonse lapansi zogwiritsira ntchito mphamvu moyenera. Mndandanda wa S-100/120/150 umapereka chitetezo chokwanira komanso kukana kugwedezeka kwa 3G, ndipo umagwirizana ndi miyezo yapadziko lonse lapansi yachitetezo kuphatikiza TUV EN 60950-1, EN 60335-1, EN 61558-1/-2-16, UL 60950-1, ndi GB 4943. Umapereka yankho lotsika mtengo pa ntchito zosiyanasiyana zamafakitale.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Deta Yaukadaulo

Mtundu		Zizindikiro zaukadaulo
Zotsatira	Mphamvu yamagetsi ya DC	5V	12V	24V	36V	48V
	Yoyesedwa panopa	18A	8.3A	4.1A	2.8A	2.1A
	Mphamvu yovotera	90W	100.8W	100.8W	100.8W	100.8W
	Kuphulika ndi phokoso	＜75mVp-p	＜120mVp-p	＜150mVp-p	＜240mVp-p	＜240mVp-p
	Magawo olamulira magetsi	± 10%
	Kulondola kwa voteji	± 2.0%	± 1.0%
	Mlingo wosinthira mzere	± 0.5%
	Kuchuluka kwa katundu	± 1.5%	± 0.5%	± 0.5%	± 0.5%	± 0.5%
Lowetsani	Ma voltage osiyanasiyana/mafupipafupi	180-264VAC 47Hz-63Hz(254VDC~370VDC)
	Kuchita bwino (kwachizolowezi)	＞75%	＞82%	＞84%	＞84%	＞84%
	Mphamvu yamagetsi yogwira ntchito/yamakono yodabwitsa	1.2A 220VAC; 220VAC 36A
	Nthawi yoyambira	200ms, 50ms, 20ms; 220VAC
Makhalidwe a chitetezo	Chitetezo choposa katundu	≥105%-150%;Kutulutsa kwamphamvu nthawi zonse +VO kumagwera pamalo opanikizika, kudula kubwezeretsa mphamvu: kuyimitsanso mphamvu
	Chitetezo chafupikitsa	+VO imatsika kufika pamlingo wochepa kuti itseke kutulutsa
Sayansi ya zachilengedwe	Kutentha ndi chinyezi chogwira ntchito	-10ºC~+50ºC;20%~90RH
	Kutentha ndi chinyezi chosungira	-20ºC~+85ºC; 10%~95RH
Chitetezo	Kukaniza kuthamanga	Kulowetsa – kutulutsa :1.5KVAC cholowetsa-chikwama :1.5KVAC chotulutsa-chikwama: 0.5kvac nthawi :1 mphindi
	kutayikira kwamagetsi	Kulowetsa-kutulutsa 1.5KVAC<5mA
	kutayikira kwamagetsi	Kulowetsa-kutulutsa 220VAC<1mA
	kupondereza kwa kusungunuka	Cholowetsa-chotulutsa ndi cholowetsa-chipolopolo, chotulutsa-chipolopolo: 500 VDC/100mΩ
Zina	Kukula	1999838mm(LWH)
	Kulemera konse / kulemera konse	535g/580.8g
Ndemanga	(1) Kuyeza kwa ripple ndi phokoso: Pogwiritsa ntchito chingwe cha 12 “twisted-pair chokhala ndi capacitor ya 0.1uF ndi 47uF motsatizana pa terminal, muyeso umachitika pa bandwidth ya 20MHz.
	(2) Kugwira ntchito bwino kumayesedwa pa voteji yolowera ya 230VAC, katundu woyesedwa ndi kutentha kwa 25ºC. Kulondola: kuphatikiza cholakwika cha kukhazikitsa, liwiro losintha mzere ndi liwiro losintha katundu. Njira yoyesera ya liwiro losintha mzere: kuyesa kuchokera pa voteji yotsika kupita ku voteji yapamwamba pa katundu woyesedwa Njira yoyesera ya liwiro losintha katundu: kuyambira 0%-100% katundu woyesedwa. Nthawi yoyambira imayesedwa mu mkhalidwe wozizira woyambira, ndipo makina osinthira mwachangu amatha kuwonjezera nthawi yoyambira. Pamene kutalika kuli pamwamba pa mamita 2000, kutentha kogwirira ntchito kuyenera kuchepetsedwa ndi 5/1000.

Kodi kusiyana pakati pa magetsi olamulidwa ndi magetsi osinthira ndi kotani?

Pali ma topology awiri oti muganizire pa cholinga ichi, magetsi olamulidwa ndi mzere ndi magetsi osinthira. Ma linear regulated ndi abwino kwambiri pa ntchito zomwe zimafuna phokoso lochepa, pomwe magetsi osinthira ndi abwino kwambiri pazida zonyamula m'manja komwe moyo wa batri ndi magwiridwe antchito ndizofunikira.