Intengo Yomkhiqizi I-S-120W Switching Power Supply Transformer Yesibani Se-LED Strip

Incazelo emfushane:

Uchungechunge lwe-S-100, 120, 150 luwumthombo wamandla ophumayo owodwa ongu-100W/120W/150W oqukethe okokufaka kwe-AC okubanzi okungu-85-264VAC.

Lonke uchungechunge lunikeza izinketho zokukhipha ze-5V, 12V, 15V, 24V, 36V, kanye ne-48V. Njengoba isebenza kahle kufika ku-91.5%, i-mesh yayo yensimbi ithuthukisa ukushabalaliswa kokushisa, okwenza i-S-100/120/150 isebenze ebangeni lokushisa elisukela ku--30°C kuya ku-+70°C ngaphandle kwefeni. Ukusetshenziswa kwamandla aphansi kakhulu ngaphandle komthwalo kuqinisekisa ukuthi izinhlelo zokugcina zingahlangabezana kalula nezidingo zamazwe ngamazwe zokusebenzisa kahle amandla. Uchungechunge lwe-S-100/120/150 lunikeza isivikelo esiphelele kanye nokumelana nokudlidliza kwe-3G, futhi luhambisana nezindinganiso zokuphepha zamazwe ngamazwe ezifaka phakathi i-TUV EN 60950-1, EN 60335-1, EN 61558-1/-2-16, UL 60950-1, kanye ne-GB 4943. Lunikeza ikhambi elingabizi kakhulu lezinhlelo zokusebenza eziningi zezimboni.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Idatha Yobuchwepheshe

Uhlobo		Izinkomba zobuchwepheshe
Umphumela	I-voltage ye-DC	5V	12V	24V	36V	48V
	Isilinganiso samanje	18A	8.3A	4.1A	2.8A	2.1A
	Amandla alinganisiwe	90W	100.8W	100.8W	100.8W	100.8W
	Ukuqhuma nomsindo	＜75mVp-p	＜120mVp-p	＜150mVp-p	＜240mVp-p	＜240mVp-p
	Ububanzi bokulawulwa kwe-voltage	±10%
	Ukunemba kwe-voltage	±2.0%	±1.0%
	Izinga lokulungisa ngomugqa	±0.5%
	Izinga lokulawula umthwalo	± 1.5%	± 0.5%	± 0.5%	± 0.5%	± 0.5%
Okokufaka	Ububanzi/imvamisa ye-voltage	180-264VAC 47Hz-63Hz(254VDC~370VDC)
	Ukusebenza kahle (okujwayelekile)	＞75%	＞82%	＞84%	＞84%	＞84%
	I-current esebenzayo/i-Shock current	1.2A 220VAC; 220VAC 36A
	Isikhathi sokuqala	200ms, 50ms, 20ms; 220VAC
Izici zokuvikela	Ukuvikelwa komthwalo ongaphezu komthwalo	≥105%-150%;Ukuphuma kwamanje okuqhubekayo +VO kuwela endaweni engaphansi kokucindezeleka, kunqamule ukusetha kabusha kokukhipha: vula futhi
	Ukuvikelwa kwesekhethi esifushane	+VO yehla iye endaweni engaphansi kokucindezeleka ukuze kuvalwe umphumela
Isayensi yezemvelo	Izinga lokushisa lokusebenza kanye nomswakama	-10ºC~+50ºC;20%~90RH
	Izinga lokushisa kanye nomswakama wesitoreji	-20ºC~+85ºC; 10%~95RH
Ukuphepha	Ukumelana nengcindezi	Okokufaka – okukhiphayo :1.5KVAC okokufaka :1.5KVAC okukhiphayo -ikesi: 0.5kvac ubude :1 umzuzu
	ukuvuza kwamanje	Ukukhipha okufakwayo okungu-1.5KVAC<5mA
	ukuvuza kwamanje	Okokufaka-okukhiphayo okungu-220VAC<1mA
	impedance yokushisa	Okukhiphayo kanye negobolondo lokufaka, igobolondo lokukhipha: 500 VDC/100mΩ
Okunye	Usayizi	1999838mm(LWH)
	Isisindo esiphelele / isisindo esiphelele	535g/580.8g
Amazwi	(1) Ukulinganisa umsindo we-ripple: Kusetshenziswa umugqa we-twisted-pair ongu-12 “one-capacitor engu-0.1uF kanye no-47uF ohambisanayo ku-terminal, ukulinganisa kwenziwa ku-bandwidth engu-20MHz.
	(2) Ukusebenza kahle kuhlolwa ku-voltage yokufaka engu-230VAC, umthwalo olinganisiwe kanye nokushisa okuzungezile okungu-25ºC. Ukunemba: kufaka phakathi iphutha lokusetha, izinga lokulungisa eliqondile kanye nezinga lokulungisa umthwalo. Indlela yokuhlola izinga lokulungisa eliqondile: ukuhlola kusukela ku-voltage ephansi kuya ku-voltage ephezulu kumthwalo olinganisiwe Indlela yokuhlola izinga lokulungisa umthwalo: kusukela ku-0%-100% umthwalo olinganisiwe. Isikhathi sokuqala silinganiswa esimweni sokuqala okubandayo, futhi umshini wokushintsha ovame ukushesha ungandisa isikhathi sokuqala. Lapho ukuphakama kungaphezu kwamamitha angu-2000, izinga lokushisa lokusebenza kufanele lehliswe ngo-5/1000.

Uyini umehluko phakathi kokunikezwa kwamandla okulawulwayo kanye nokunikezwa kwamandla okushintsha?

Kunezinhlobo ezimbili ze-topologies okufanele uzicabangele kulo mgomo, izinsiza zamandla ezilawulwa ngomugqa kanye nezindlela zokushintsha. Izinsiza zamandla ezilawulwa ngomugqa zilungele izinhlelo zokusebenza ezidinga umsindo ophansi, kanti izinsiza zamandla ezishintshayo zifaneleka kangcono kumadivayisi aphathwayo lapho impilo yebhethri kanye nokusebenza kahle kubalulekile.