Hoobkas nqe S-350W Ib qho zis 400W Adjustable Switching fais fab mov Transformer Featured duab

Hoobkas nqe S-350W Ib qho zis 400W Adjustable Switching Power Supply Transformer

Kev Piav Qhia Luv:

Cov koob S-201, 250, 350, 400 yog 201W/250W/350W/400W ib qho zis hluav taws xob kaw uas muaj 85-264VAC dav dav AC tswv yim.

Tag nrho cov koob muab 5V, 12V, 15V, 24V, 36V, thiab 48V cov kev xaiv tso zis. Nrog rau kev ua haujlwm zoo txog li 91.5%, lub thawv hlau mesh thiab lub kiv cua ntse tsim txhim kho lub peev xwm tso cua sov, ua rau S-201/250/350/400 ua haujlwm ruaj khov hauv qhov chaw nyuaj. Kev siv hluav taws xob tsawg heev tsis muaj load ua kom ntseeg tau tias cov kab ke kawg tuaj yeem ua tau raws li cov kev cai thoob ntiaj teb kev siv hluav taws xob zoo. Cov koob S-201/250/350/400 muaj cov haujlwm tiv thaiv tiav thiab ua raws li cov qauv kev nyab xeeb thoob ntiaj teb suav nrog EN 60950-1, EN 60335-1, EN 61558-1/-2-16, thiab GB 4943. Nws muab cov kev daws teeb meem pheej yig rau ntau yam kev siv hauv kev lag luam.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov Ntaub Ntawv Txog Kev Siv

Hom		Cov cim qhia txog kev siv tshuab
Tso zis	DC hluav taws xob	5V	12V	18V	24V	36V	48V
	Tam sim no ntsuas	50A	29A	19.4A	14.5A	9.7A	7.3A
	Lub zog ntsuas	250W	350W	350W	350W	350W	350.4W
	Ripple thiab suab nrov	<150mVp-p	<150mVp-p	<150mVp-p	<150mVp-p	<240mVp-p	<240mVp-p
	Kev tswj hwm voltage ntau yam	±10%
	Kev ntsuas qhov hluav taws xob	±2.0%	±1.0%
	Tus nqi hloov kho kab ncaj	±1%
	Tus nqi tswj hwm thauj khoom	<±1.5%	<±1.2%	<±1.2%	<±1%	<±0.5%	<±0.5%
Cov tswv yim	Voltage ntau yam / zaus	90-132VAC/180-264VAC 47Hz-63Hz(254VDC~370VDC)
	Kev ua haujlwm zoo (feem ntau)	>74%	>82%	>82%	>84%	> 86%	> 86%
	Ua haujlwm tam sim no / Shock tam sim no	<5.2A 115VAC; <2.8A 230VAC
	Tam sim no poob siab	110VAC 25A, 220AC: 50A
	Lub sijhawm pib ua haujlwm	200ms, 50ms, 20ms; 220VAC
Cov yam ntxwv tiv thaiv	Kev tiv thaiv overload	≥105% -150%; Cov zis tam sim no tas li + VO poob rau qhov tsis muaj zog, txiav tawm cov zis pib dua: rov ua dua
	Kev tiv thaiv overvoltage	≥115% -145% Kaw cov zis
	Kev tiv thaiv tsis muaj zog	≤10% -45% Kaw cov zis
	Kev tiv thaiv luv luv	Kaw cov zis
	Kev tiv thaiv overheating	Tua qhov tso zis (hom kev tiv thaiv: tua qhov tso zis thiab pib cia thaum qhov kub rov qab mus rau qhov qub)
Kev tshawb fawb txog ib puag ncig	Ua haujlwm kub thiab av noo	-10ºC~+50ºC;20%~90RH
	Qhov kub thiab av noo cia khoom	-20ºC ~ + 85ºC; 10% ~ 95RH
Kev Ruaj Ntseg	Kev tiv thaiv siab	Kev Tawm Tswv Yim - Cov zis: 1.5KVAC Cov ntaub ntawv nkag: 1.5KVAC cov zis - cov ntaub ntawv: 0.5kvac lub sijhawm: 1 feeb
	tam sim no xau	Cov tswv yim-tso zis 1.5KVAC <5mA
	tam sim no xau	Kev tawm tswv yim-tso zis 220VAC <1mA
	kev rwb thaiv tsev impedance	Cov tswv yim-tso zis thiab cov tswv yim-plhaub, cov zis-plhaub: 500 VDC / 100mΩ
Lwm yam	Loj	215 * 114 * 50 hli (ntev * dav * siab)
	Qhov hnyav tag nrho / qhov hnyav tag nrho	874.1g/936.3g
Cov Lus Cim	(1) Kev ntsuas ntawm ripple thiab suab nrov: Siv 12 "twisted-pair kab nrog lub capacitor ntawm 0.1uF thiab 47uF ua ke ntawm lub davhlau ya nyob twg, qhov kev ntsuas yog nqa tawm ntawm 20MHz bandwidth.
	(2) Kev ua haujlwm tau raug sim ntawm qhov hluav taws xob nkag ntawm 230VAC, qhov ntsuas thiab 25ºC qhov kub thiab txias. Kev raug: suav nrog qhov yuam kev teeb tsa, tus nqi hloov kho kab thiab tus nqi hloov kho thauj khoom. Txoj kev sim ntawm tus nqi hloov kho kab: kev sim los ntawm qhov hluav taws xob qis mus rau qhov hluav taws xob siab ntawm qhov ntsuas loadLoad hloov kho tus nqi sim txoj kev: los ntawm 0% -100% rated load. Lub sijhawm pib ntsuas hauv lub xeev pib txias, thiab lub tshuab hloov pauv ceev ceev tuaj yeem ua rau lub sijhawm pib nce. Thaum qhov siab tshaj 2000 meters, qhov kub ua haujlwm yuav tsum txo qis los ntawm 5/1000.