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Yueqing Winston Electric Co., Ltd.

Switching Power Supply, SMPS, Switching Power manufacturer / supplier in China, offering Single Output Switching Power Supply with CE (PS-45), Vd01 Digital Voltage Detector Pen, LED Vd03 Voltage Detector Voltage Detector Pen Personal Voltage Detector and so on.

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Single Output Switching Power Supply with CE (PS-45)

FOB Price: US $5-10 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $5-10/ Piece
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Production Capacity: 100000PCS/Year
Transport Package: Neutral
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: PS-45 45W
  • Warranty: 2 Years
  • Input Voltage: Full Range
  • Starting Mode: Separate-excited Switching Power Supply
  • Power Supplying System: Level 1 Power Distribution Equipment
  • Brand: Winston
  • Antistop: Switching Power Supply
  • Test: 100% Full Load Burn-in Test
  • Specification: CE
  • HS Code: 8504401990
  • Output Type: Single, Single Output
  • Output Power: 45W
  • Connection Mode: Series Switching Power Supply
  • Voltage Regulating Mode: Width Modulation Type
  • Certification: CE
  • Product Size: 127*76*28mm
  • Workmanship: The Exquisite German Technology
  • Trademark: Winston
  • Origin: China
Product Description
45W Single Output PS-45 Open frame Switching Power Supply (SMPS)

Features:

Universal AC input/Full range
Low leakage current<0.5mA
Protections: Short circuit/Over load/Over voltage
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 65kHz
127*76*28mm (L*W*H)

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Open Frame Switching Power Supply 45W Single Output PS-45
MODELPS-45-3.3PS-45-5PS-45-7.5PS-45-12PS-45-13.5PS-45-15PS-45-24PS-45-27PS-45-48
DC VOLTAGE 3.3V5V7.5V12V13.5V15V24V27V48V
RATED CURRENT8A8A5.4A3.7A3.3A3A1.9A1.7A1A
CURRENT RANGE0 ~ 10.7A0 ~ 10.5A0 ~ 7A0 ~ 4.4A0 ~ 3.9A0 ~ 3.5A0 ~ 2.2A0 ~ 1.95A0 ~ 1.1A
RATED POWER26.4W40W40.5W44.4W44.6W45W45.6W45.9W48W
OUTPUT POWER (max. )Rated output power for convection; 52W (+3.3V: 35W) with 18 CFM min.
RIPPLE & NOISE (max. )80mVp-p100mVp-p100mVp-p100mVp-p100mVp-p100mVp-p100mVp-p100mVp-p100mVp-p
VOLTAGE ADJ. RANGE3.14 ~ 3.63V4.75 ~ 5.5V7.13 ~ 8.25V11.4 ~ 13.2V12.8 ~ 14.85V14.25 ~ 16.5V22.8 ~ 26.4V25.65 ~ 29.7V45.6 ~ 52.8V
VOLTAGE TOLERANCE± 3.0%± 3.0%± 3.0%± 2.0%± 2.0%± 2.0%± 2.0%± 2.0%± 2.0%
LINE REGULATION± 1.0%± 1.0%± 1.0%± 1.0%± 1.0%± 1.0%± 1.0%± 1.0%± 1.0%
LOAD REGULATION± 3.0%± 3.0%± 3.0%± 2.0%± 2.0%± 2.0%± 2.0%± 2.0%± 2.0%
SETUP, RISE, HOLD TIME800ms, 30ms, 60ms at full load
VOLTAGE RANGE90 ~ 264VAC                  120 ~ 370VDC
FREQUENCY RANGE47 ~440Hz
EFFICIENCY (Typ. )69%74%75%76%77%77%78%78%78%
AC CURRENT0.8A/115VAC          0.56A/230VAC
INRUSH CURRENT (max. )COLD START  15A/115VAC                30A/230VAC
LEAKAGE CURRENT< 0.75mA/240VAC
OVERLOAD53 ~ 75W (3.3V: 36 ~ 55 W) rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE3.8 ~ 4.46V5.75 ~ 6.75V8.6 ~ 10.1V13.8 ~ 16.2V15.5 ~ 18.2V17.25~ 20.25V 27.6 ~ 32.4V31 ~ 36.45V55.2 ~ 64.8V
Protection type: Hiccup mode, recovers automatically after fault condition is removed
WORKING TEMP.-10 ~ +60º C (Refer to output load derating curve)
WORKING HUMIDITY20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY-20 ~ +85º C, 10 ~ 95% RH
TEMP. COEFFICIENT± 0.05%/º C (0 ~ 50º C)
VIBRATION10 ~ 500Hz, 2G 10min. /1cycle, 60min. each along X, Y, Z axes
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
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; Light industry level, criteria A
MTBF300.7Khrs min.     MIL-HDBK-217F(25º C)
DIMENSION127*76*28mm (L*W*H)
PACKING0.19Kg; 72pcs/15.6Kg/1.35CUFT
 


Why choose us?
 
1.Professional manufacture
2.With complete varieties
3.Accept OEM
4.Considerate in place of after-sales service
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