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Accueil > Liste de Produits > Alimentation de commutation à sortie unique > 25W AC à DC Sortie unique 12V 2A Alimentation LED Driver

Informations de base

Modèle:  MWNES-25-2

Description du produit

Modèle N °: MWNES-25-2 Garantie:> 2 ans Tension d'entrée: 15V Mode de démarrage: Alimentation par commutation auto-excitée Système de fourniture d'alimentation: Equipement de distribution de puissance de terminal Système de modulation: PFAW Marque: Omwo Spécifications: 159 * 98 * 38mm HS Code: 8504401990 Type de sortie: Single Puissance de sortie: 1 - 50W Mode de connexion: Série Commutation Tension d'alimentation Mode de régulation: Fréquence Type de modulation Transmission d'énergie: Transmission bidirectionnelle Certification: CE, UL, RoHS, ISO, CCC, CB, CSA Trademark : OMWO Origine: Zhejiang Caractéristiques:
· Alimentation Meanwell 12V 2A
· Entrée CA universelle / gamme complète
· Protections: court-circuit / surcharge / surtension
· Refroidissement par convection à air libre
· Test de 100% à pleine charge
· 2 ans de garantie
Série modèle:

NES-25-5 / NES-25-12 / NES-25-15 / NES-25-24 / NES-25-48



Détailes:
MODEL NES-25-12
OUTPUT DCVOLTAGE 12V
RATEDCURRENT 2.1A
CURRENtrANGE 0~2.1A
RATEDPOWER 25.2W
RIPPLE & NOISE (max.) 120MVP-P
VOLTAGEADJ.RANGE 10.8~13.2V
VOLTAGE TOLERANCE ±1.0%
LINEREGULATION Note4 ±0.5%
LOADREGULATION ±0.5%
SETUP.RISEHOLD.TIME 500ms, 30ms/230VAC 1200ms, 30ms/115VAC at full load
HOLD TIME(TYP.) 50ms/230VAC   10ms/115VAC at full load
INPUT VOLTAGERANGE 85~264VAC 120~370VDC
FREQUENCYRANGE 47~63HZ
EFFICIENCY (Typ.) 83%
AC CURRENT (Typ.) 0.55A/115VAC    0.35A/230VAC
INRUSH CURRENT (Typ.) COLD START 45A
LEAKAGECURRENT <2mA/240VAC
PROTECTION OVERLOAD 110 ~ 150% rated output power
Protection type: Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE 13.8~16.2V
Protection type: Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE U1 TJ 140 typically (U1) detect on main control IC
Protection type: Shut down o/p voltage, recovers automatically after temperature goes down
ENVIRONMENT WORKING TEMP -20~+60°C (refer to output load derating curve)
WORKINGHUMIDITY 20~90% RH non-condensing
STORAGE TEMP HUMIDITY -40~+85°C  10~95%RH
TEMPCOEFFICIENT ±0.03%(0~45°C)
VIBRATION 10~500HZ,2G10min/1cycle,60 min each alongX,Y,Zaxes
SAFETY & EMC SAFETY STANDARDS U60950-1, CB(IEC60950-1) approved
WITHSTAND VOLTAGE I/P-0/P:3KVAC   I/P-FG:1.5KVAC    0/P-FG:0.5KVAC
ISOLATIONRESISTANCE I/P-0/P,I/P-FG,0/P-FG:100M Ohms/500VDC
EMC EMMISION Compliance to EN55022(CISPR22)classB,  EN61000-3-2,-3
EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11 ENV50204,EN550204,EN61000-6-1, Light industry level criteriaA
QTHERS MTBF 411.47Khrs min. MIL-HDBK-217F (25 °C)
DIMENSION 99*80*35mm(L*W*H)
PACKING 0.3Kg; 45pcs/14.5Kg/0.66CUFT
NOTE 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Line regulation is measured from low line to high line at rated load.
5. Load regulation is measured from 0% to 100% rated load.
6. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.
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Groupes de Produits : Alimentation de commutation à sortie unique

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