NDR-120-48 DC 12V 24V 48V 120W Sitima Yosinthira Mphamvu

Kufotokozera Kwachidule:

Mndandanda wa NDR-120 ndi mphamvu yamagetsi yotsekedwa ya 120W yokhala ndi gulu limodzi yokhala ndi 85-264AC AC yolowera yonse. Mndandanda wonsewu umapereka zotulutsa za 5V, 12V, 15V, 24V, 36V ndi 48V.

Kuwonjezera pa mphamvu yogwira ntchito mpaka 91.5%, malo otchingira maukonde achitsulo adapangidwa kuti awonjezere kutentha, zomwe zimathandiza kuti NDR-120 igwire ntchito kuyambira -30°C mpaka +70°C popanda fan. Izi zimapangitsa kuti makina olumikizira magetsi azitha kukwaniritsa zofunikira za mphamvu zapadziko lonse lapansi. NDR-120 ili ndi chitetezo chokwanira; imagwirizana ndi malamulo apadziko lonse lapansi a TUV EN60950-1, EN60335-1, EN61558-1/-2-16, UL60950-1 ndi GB4943. Mndandanda wa NDR-120 wa mafakitale osiyanasiyana Pulogalamuyi imapereka yankho lotsika mtengo.

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Ma tag a Zamalonda

Deta Yaukadaulo

Mtundu		Zizindikiro zaukadaulo
Zotsatira	Mphamvu yamagetsi ya DC	12V	24V	48V
	Yoyesedwa panopa	10A	5A	2.5A
	Mphamvu yovotera	120W	120W	120W
	Kuphulika ndi phokoso 1	<120mV	<120mV	<150mV
	Kulondola kwa voteji	± 2%	± 1%	± 1%
	Kutulutsa mphamvu yamagetsi osiyanasiyana	± 10%
	Moni Elena	± 1%
	Mlingo wosinthira mzere	± 0.5%
Lowetsani	Ma voteji osiyanasiyana	85-264VAC 47Hz-63Hz(120VDC-370VDC: DC iput imatha kupezeka polumikiza AC/L(+),AC/N(-))
	Kuchita bwino (kwachizolowezi)2	>86%	>88%	>89%
	Kugwira ntchito kwamakono	<2.25A 110VAC <1.3A 220VAC
	Kugwedezeka kwamagetsi	110VAC 20A, 220VAC 35A
	Yambani, dzukani, gwirani nthawi	500ms, 70ms, 32ms: 110VAC/500ms, 70ms, 36ms: 220VAC
Makhalidwe a chitetezo	Chitetezo chodzaza ndi zinthu zambiri	105%-150% Mtundu: Njira yotetezera: Njira yamagetsi yokhazikika Kubwezeretsa kokha pambuyo poti zinthu zachilendo zachotsedwa.
	Chitetezo cha overvoltage	Mphamvu yotulutsa ikafika >135%, mphamvu yotulutsa imazimitsidwa. Kubwezeretsa kokha pambuyo poti vuto lachilendo latulutsidwa.
	Chitetezo chafupikitsa	+VO imagwera pamalo opanda mphamvu. Tsekani kutulutsa. Kubwezeretsa kokha pambuyo poti vuto lachilendo lachotsedwa.
Sayansi ya zachilengedwe	Kutentha ndi chinyezi chogwira ntchito	-10ºC~+60ºC;20%~90RH
	Kutentha ndi chinyezi chosungira	-20ºC~+85ºC;10%~95RH
Chitetezo	Pitirizani ndi magetsi	Kutulutsa Kolowera: 3KVAC Kutulutsa Kolowera: 1.5KVA Kutulutsa: 0.5KVAC kwa mphindi imodzi
	Kutayikira kwamagetsi	<1mA/240VAC
	Kukana kudzipatula	Zolowera-Zotulutsa, Zolowera- Nyumba, Zotulutsa-Nyumba: 500VDC/100MΩ
Zina	Kukula	40x125x113mm
	Kulemera konse / kulemera konse	707/750g
Ndemanga	1) Kuyeza kwa ripple ndi phokoso: Usina mzere wa 12 “wopindika wokhala ndi capacitor ya 0.1uF ndi 47uF motsatizana pa terminal, muyeso umachitika pa bandwidth ya 20MHz.(2) Kugwira ntchito bwino kumayesedwa pa voltage yolowera ya 230VAC, katundu wovotera ndi kutentha kwa mlengalenga kwa 25ºC. Kulondola: kuphatikiza cholakwika cha kukhazikitsa, Linear adjustment rate ndi load adjustment rate. Njira yoyesera ya linear adjustment rate: kuyesa kuchokera ku low voltage kupita ku high voltage pa rated load Njira yoyesera ya Load adiustment rate: kuyambira 0%-100% rated load. Nthawi yoyambira imayesedwa mu cold start state. ndipo fast frequent switch machine ingawonjezere nthawi yoyambira. Pamene kutalika kuli pamwamba pa 2000 metres, kutentha kogwirira ntchito kuyenera kuchepetsedwa ndi 5/1000.

Kodi C&J Switching Power Supply ndi chiyani?

Mphamvu yosinthira ya C&J ndi mphamvu yomwe imasintha mphamvu yosinthira kukhala mphamvu yolunjika. Imagwiritsidwa ntchito kwambiri pazida zosiyanasiyana zamagetsi, monga makompyuta, ma TV, mafoni am'manja, ndi zina zotero.

Poyerekeza ndi magetsi akale, magetsi osinthira a C&J ali ndi ubwino waukulu. Choyamba, amagwira ntchito bwino, amagwiritsa ntchito mphamvu zochepa ndipo amapanga kutentha kochepa. Izi zimapangitsa kuti ikhale yoyenera zipangizo zomwe zimafunika kugwira ntchito kwa nthawi yayitali popanda kutentha kwambiri.

Ubwino wina wa magetsi osinthira a C&J ndi kukula kwawo kochepa komanso kulemera kopepuka. Mphamvu zamagetsi zachikhalidwe zimafuna ma transformer akuluakulu ndi ma capacitor, omwe amatenga malo ambiri ndikuwonjezera kulemera kosafunikira. Ndi magetsi osinthira a C&J, zigawo zazikuluzikuluzi zimatha kuchotsedwa, zomwe zimapangitsa kuti magetsi azikhala ochepa komanso opepuka.

Ma power supply a C&J amaperekanso kusinthasintha kwakukulu. Amatha kugwira ntchito mu ma voltage ambiri olowera ndi ma frequency osiyanasiyana, zomwe zimapangitsa kuti ikhale yoyenera mayiko ndi madera osiyanasiyana okhala ndi miyezo yosiyanasiyana yamagetsi. Amathandizanso kulamulira bwino ma voltage otuluka, kuchepetsa chiopsezo cha kulephera kwa dongosolo chifukwa cha kusinthasintha kwa ma voltage olowera.

Pomaliza, magetsi osinthira a C&J ndi otsika mtengo kwambiri. Ngakhale kuti poyamba angawononge ndalama zambiri, amasunga mphamvu ndipo amachepetsa ndalama zokonzera pakapita nthawi. Kugwiritsa ntchito bwino mphamvu kwake kumatanthauza kuti mphamvu zochepa zimawonongeka, zomwe zimapangitsa kuti ndalama zamagetsi zichepe. Kukula kwake kochepa komanso kulemera kwake kopepuka kumatanthauzanso kuti ndalama zotumizira ndi kusamalira ndi zochepa.

Mwachidule, magetsi osinthira a C&J ndi njira ina yamphamvu komanso yothandiza m'malo mwa magetsi wamba. Ubwino wake wambiri umapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito pazida zosiyanasiyana zamagetsi, kuyambira pazida zazing'ono zam'manja mpaka makompyuta akuluakulu. Kugwiritsa ntchito bwino kwake, kukula kwake kochepa, kusinthasintha kwake komanso kugwiritsa ntchito ndalama zochepa kumapangitsa kuti ikhale chisankho chodziwika bwino pamsika wamagetsi wamakono.

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Ena: NDR-240-24 20A 35A 110VAC mpaka 24VDC Sitima Yosinthira Mphamvu

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