RQ-50 Series

50W Quad Output Switching Power Supply

The RQ-50 Series is a highly efficient and reliable quad output enclosed power supply, with a high operating temperature of -25~+70°C and cooling by free air convection. Built to withstand 300VAC surge input for 5 seconds and 5G vibration. Overload, short circuit and over voltage protection with hiccup mode(recovering automatically after fault condition is removed).

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Description

RQ-50 Series

50W Quad Output Switching Power Supply

The RQ-50 Series is a highly efficient and reliable quad output enclosed power supply, with a high operating temperature of -25~+70°C and cooling by free air convection. Built to withstand 300VAC surge input for 5 seconds and 5G vibration. Overload, short circuit and over voltage protection with hiccup mode(recovering automatically after fault condition is removed).

Features  (RQ-50) :

  • Universal AC input / Full range
  • Protections:Short circuit/Over load/Over voltage
  • Cooling by free air convection
  • LED indicator for power on
  • 100% full load burn-in test
  • All using 105°C long life electrolytic capacitors
  • Withstand 300VAC surge input for 5 second
  • High operating temperature up to 70°C
  • Withstand 5G vibration test
  • High efficiency, long life and high reliability

Applications :

  • General electronic machinery or equipment
  • Automation
  • Test equipment

Standards :

  • CB
  • CE
  • CSUUS
  • TUV

Additional information

Weight 19.5 kg
Dimensions 9.9 × 9.7 × 3.6 cm
RQ-50 Types :

RQ-50B, RQ-50C, RQ-50D

Specifications

Model RQ-50B RQ-50C RQ-50D
Output OUTPUT NUMBER CH1 CH2 CH3 CH4 CH1 CH2 CH3 CH4 CH1 CH2 CH3 CH4
DC VOLTAGE 5V 12V -5V -12V 5V 15V -5V -15V 5V 12V 24V -12V
RATED CURRENT 5A 1A 0.5A 0.5A 5A 1A 0.5A 0.5A 3A 0.9A 0.9A 0.5A
CURRENT RANGE 0 ~ 6A 0 ~ 1.5A 0 ~ 1A 0 ~ 1A 0 ~ 6A 0 ~ 1.5A 0 ~ 1A 0 ~ 1A 0 ~ 6A 0 ~ 1.5A 0 ~ 1A 0 ~ 1A
RATED POWER 45.5W 50W 53.4W
RIPPLE & NOISE (max.) 80mVp-p 120mVp-p 100mVp-p 150mVp-p 80mVp-p 120mVp-p 100mVp-p 150mVp-p 80mVp-p 120mVp-p 180mVp-p 80mVp-p
VOLTAGE ADJ. RANGE CH1: 4.75 ~ 5.5V CH1: 4.75 ~ 5.5V CH1: 4.75 ~ 5.5V
VOLTAGE TOLERANCE ±2.0% ±6.0% ±3.0% ±3.0% ±2.0% ±7.0% ±3.0% ±3.0% ±2.0% ±6.0% ±7.0% ±3.0%
LINE REGULATION ±0.5% ±1.5% ±0.5% ±0.5% ±0.5% ±1.5% ±0.5% ±0.5% ±0.5% ±1.5% ±2.0% ±0.5%
LOAD REGULATION ±0.5% ±3.0% ±1.0% ±1.0% ±0.5% ±3.0% ±1.0% ±1.0% ±0.5% ±3.0% ±3.0% ±1.0%
SETUP, RISE TIME 500ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.) 60ms/230VAC 10ms/115VAC at full load
Input VOLTAGE RANGE 88 ~ 264VAC 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)
FREQUENCY RANGE 47 ~ 63Hz
EFFICIENCY (Typ.) 74% 73% 77%
AC CURRENT (Typ.) 1.3A/115VAC 0.8A/230VAC
INRUSH CURRENT (Typ.) COLD START 48A/230VAC
LEAKAGE CURRENT <2mA / 240VAC

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