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RQ-50
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RQ-50

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Meanwell 50W Quad Output Switching Power Supply

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Availability:In stock
SKU Meanwell RQ-50
Brand Meanwell
Details

Meanwell RQ-50 Series is 50W Quad Output Miniature size, non-PFC Switching Power Supply with Protections: Short circuit/Overload/Over voltage. The whole series is able to withstand 300VAC surge input and 5G vibration test as well. By using 105℃ long life electrolytic capacitors and cooling by free air convection.RQ-50 Series can operate at temperature up to 70℃and 100% full load burn-in test. Considering their high efficiency, long life and high reliability, Meanwell RQ-50 is suitable to use in harsh environments.

Meanwell RQ-50 Series Model Specifications

Meanwell RQ-50 Series Model 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.) mVp-p 80 120 100 150 80 120 100 150 80 120 180 80
VOLTAGE ADJ. RANGE CH1: 4.75-5.5V CH1: 4.75-5.5V   CH1: 4.75-5.5V
VOLTAGE TOLERANCE ±2% ±6% ±3% ±3% ±2% ±7% ±3% ±3% ±2% ±6% ±7% ±3%
LINE REGUL ATION ±0.5% ±1.5% ±0.5% ±0.5% ±0.5% ±1.5% ±0.5% ±0.5% ±0.5% ±1.5% ±2% ±0.5%
LOAD REGUL ATION ±0.5% ±3% ±1% ±1% ±0.5% ±3% ±1% ±1% ±0.5% ±3% ±3% ±1%
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.) 74.00% 73.00% 77%
AC CURRENT (Typ.) 1.3A/115VAC 0.8A/230VAC
INRUSH CURRENT (Typ.) COLD START 48A/230VAC
LEAKAGE CURRENT <2mA / 240VAC
PROTECTION OVERLOAD 110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
UL62368-1,
OVER VOLTAGE CH1: 5.75 ~ 6.75V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
ENVIRONMENT WORKING TEMP. -25 ~ +70 (Refer to "Derating Curve")
WORKING HUMIDITY 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY -40 ~ +85, 10 ~ 95% RH
TEMP. COEFFICIENT ±0.03%/ (0 ~ 50)on CH1 output
VIBRATION 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY &EMC SAFETY STANDARDS UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved
WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH
EMC EMISSION Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020
EMC IMMUNITY Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN61000-6-2 (BS EN/EN50082-2), heavy industry level, criteria A, EAC TP TC 020
Others MTBF 162.9Khrs min. MIL-HDBK-217F (25)
DIMENSION 99*97*36mm (L*W*H)
PACKING 0.41Kg; 45pcs/19.5Kg/0.94CUFT

Meanwell RQ-50 Series Features

l  Universal AC input/ Full range

l  Protections: Short circuit/Overload/Over voltage

l  Cooling by free air convection

l  LED indicator for power on

l  1 00% full load burn-in test

l  All using 105C long life electrolytic capacitors

l  Withstand 300VAC surge input for 5 second

l  High operating temperature up to 70 degree

l  Withstand 5G vibration test

l  High efficiency, long life and high reliability

l  3 years warranty

Meanwell RQ-50 Series Features

Meanwell RQ-50 Series Mechanical Diagram

Meanwell RQ-50 Series Mechanical Diagram

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Brand Meanwell
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