15W Switching Power Supply NES-15

15W Switching Power Supply NES-15

Features:

  • Universal AC input/Full range
  • Protections: Short circuit / Overload / Over voltage / Over temperature
  • Cooling by free air convection
  • 100% full load burn-in test

Description

15W Switching Power Supply NES-15 Technical Data

MODELNES-15-5NES-15-12NES-15-15NES-15-24NES-15-48
OUTPUTDC VOLTAGE5V12V15V24V48V
RATED CURRENT3A1.3A1A0.7A0.35A
CURRENT RANGE0 ~ 3A0 ~ 1.3A0 ~ 1A0 ~ 0.7A0 ~ 0.35A
RATED POWER15W15.6W15W16.8W16.8W
RIPPLE & NOISE (max.) Note.2150mVp-p150mVp-p150mVp-p200mVp-p240mVp-p
VOLTAGE ADJ. RANGE4.75 ~ 5.5V10.8 ~ 13.2V13.5 ~ 16.5V21.6 ~ 26.4V43.2 ~ 52.8V
VOLTAGE TOLERANCE Note.3±2.0%±1.0%±1.0%±1.0%±1.0%
LINE REGULATION Note.4±1.5%±0.5%±0.5%±0.5%±0.5%
LOAD REGULATION Note.5±1.5%±0.5%±0.5%±0.5%±0.5%
SETUP, RISE, HOLD TIME1000ms, 30ms, 100ms/230VAC,  1000ms, 30ms, 20ms/115VACat full load
INPUTVOLTAGE RANGE85 ~ 264VAC          120 ~ 370VDC
FREQUENCY RANGE47 ~ 63Hz
EFFICIENCY (Typ.)79%81%81%85%82%
AC CURRENT(Typ.)0.35A/115VAC          0.25A/230VAC
INRUSH CURRENT (Typ.)COLD START 45A
LEAKAGE CURRENT<2mA / 240VAC
PROTECTIONOVERLOADAbove 105% rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE5.75 ~ 6.75V13.8 ~ 16.2V17.25 ~ 20.25V27.6 ~ 32.4V55.2 ~ 64.8V
Protection type: Shut off o/p voltage, clamping by zener diode
OVER TEMPERATUREU1 Tj 140ºC typically (U1) detect on main control IC
Protection type: Shut down o/p voltage, recovers automatically after temperature goes down
ENVIRONMENTWORKING TEMP.-20 ~ +60ºC
WORKING HUMIDITY20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY-40 ~ +85ºC, 10 ~ 95% RH
TEMP. COEFFICIENT±0.03%/ºC (0 ~ 50ºC)
VIBRATION10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC(Note.6)SAFETY STANDARDSDesign refer to UL60950-1,TUV EN60950-1
WITHSTAND VOLTAGEI/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCEI/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
EMI CONDUCTION & RADIATIONCompliance to EN55022(CISPR22) Class B
HARMONIC CURRENTCompliance to EN61000-3-2,-3
EMS IMMUNITYCompliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61000-6-2 (EN50082-2) heavy industry level, criteria A
OTHERSMTBF563.5Khrs min. MIL-HDBK-217F (25ºC)
DIMENSION78*51*28mm (L*W*H)
PACKING0.18Kg; 60pcs/11.8Kg/0.46CUFT
NOTE1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC 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.

15W Switching Power Supply NES-15 Mechanical

15W Switching Power Supply NES-15 Mechanical

15W Switching Power Supply NES-15 Certificate

LVD Certificate
EMC Certificate
15W Switching Power Supply NES-15 EMC Certificate
RoHS Certificate
Switching Power Supply NES-RoHS

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