PD-45 series

45W Dual Output Switching Power Supply

Meanwell PD-45 Series is 45W Dual Output Switching Power Supply. The entire series outstands with Universal AC input/Full range and Fixed switching frequency at 65KHz. The working efficiency reaches up to 75% and operate from -10 ℃through 60 ℃ under free air convection.

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Description

PD-45 series

45W Dual Output Switching Power Supply

Meanwell PD-45 Series is 45W Dual Output Switching Power Supply. The entire series outstands with Universal AC input/Full range and Fixed switching frequency at 65KHz. The working efficiency reaches up to 75% and operate from -10 ℃through 60 ℃ under free air convection. Moreover, PD-45 provides the complete protections types such as Short circuit, Overload, Over voltage and Over temperature. Besides them, it complies with the international safety regulations such as UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004, CCC GB4943.1(for PD-45A only). Considering its low cost, high efficiency and high reliability, Meanwell PD-45 Series is a high price-to-performance power supply solution for various industrial applications in harsh working environment.

Features (PD-45) :

  • Universal AC input/Full range
  • Low leakage current<0.5mA
  • Protections: Short circuit/Overload/Over voltage/Over temperature
  • Cooling by free air convection
  • 100% full load burn-in test
  • Fixed switching frequency at 65KHz
  • Low cost
  • High reliability

Additional information

Weight 16 kg
Dimensions 12.7 × 7.6 × 2.8 cm
PD-45 Types :

PD-45A, PD-45B

Specifications

Model PD-45A PD-45B
Output OUTPUT NUMBER CH1 CH2 CH1 CH2
DC VOLTAGE 5V 12V 5V 24V
RATED CURRENT 3.2A 2A 3.2A 1.2A
CURRENT RANGE 0.4 ~ 5A 0.2 ~ 2.5A 0.4 ~ 5A 0.2 ~ 1.8A
RATED POWER 40W 44.8W
RIPPLE & NOISE (max.) 50mVp-p 120mVp-p 50mVp-p 150mVp-p
VOLTAGE TOLERANCE ±4.0% ±7.0% ±4.0% ±7.0%
LINE REGULATION ±1.0% ±2.0% ±1.0% ±2.0%
LOAD REGULATION ±3.0% ±4.0% ±3.0% ±4.0%
SETUP, RISE TIME 800ms, 20ms at full load
HOLD UP TIME (Typ.) 60ms at full load
Input VOLTAGE RANGE 90 ~ 264VAC 127 ~370VDC
FREQUENCY RANGE 47 ~ 440Hz
EFFICIENCY (Typ.) 77% 78%
AC CURRENT (Typ.) 1A/115VAC 0.7A/230VAC
INRUSH CURRENT (Typ.) COLD START 15A/115VAC 30A/230VAC
LEAKAGE CURRENT <0.75mA

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