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RQ-125
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RQ-125

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Meanwell 125W Quad Output Switching Power Supply

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Availability:In stock
SKU Meanwell RQ-125
Brand Meanwell
Details

Meanwell RQ-125 Series is 125W Quad Output Mini size, non-PFC Switching Power Supply with Protections: Short circuit/Overload/Over voltage. The whole series is able to withstand 300VAC surge input for 5 seconds and 5G vibration test at the same time. By using 105℃ long life electrolytic capacitors and cooling by free air convection. RQ-125 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-125 is suitable to use in critical applications

Meanwell RQ-125 Series Model Specifications

Meanwell RQ-125 Series Model Specifications

Model RQ-125B RQ-125C RQ-125D
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 11A 4.5A 1A 0.5A 10A 4A 1A 0.5A 8A 2.5A 2A 0.5A
CURRENT RANGE 0-12A 0-4.5A 0-1A 0-1A 0-12A 0-4A 0-1A 0-1A 0-12A 0-4A 0-2.5A 0-1A
RATED POWER 120W 122.5W 124W
RIPPLE & NOISE (max.) mVp-p 80 120 80 80 80 120 80 80 80 120 150 80
VOLTAGE ADJ. RANGE CH1: 4.75-5.5V CH1: 4.75-5.5V   CH1: 4.75-5.5V
VOLTAGE TOLERANCE ±2% +10,-1% +6,-10% ±5% ±2% +10,-1% +6,-10% ±5% ±2% +10,-1% ±8% ±5%
LINE REGUL ATION ±0.5% ±1% ±1% ±1% ±0.5% ±1% ±1% ±1% ±0.5% ±1% ±1% ±1%
LOAD REGUL ATION ±1% ±3% ±6% ±2% ±1% ±3% ±6% ±2% ±1% ±3% ±5% ±2%
SETUP, RISE TIME 500ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.) 25ms/230VAC 30ms/115VAC at full load
Input VOLTAGE RANGE 88 ~ 132VAC / 176 ~ 264VAC selected by switch 248 ~ 373VDC(Withstand 300VAC surge for 5sec. Without damage)
FREQUENCY RANGE 47 ~ 63Hz
EFFICIENCY (Typ.) 77% 78% 80%
AC CURRENT (Typ.) 3A/115VAC 2A/230VAC
INRUSH CURRENT (Typ.) COLD START 50A/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
Others MTBF 203.1Khrs min. MIL-HDBK-217F (25)
DIMENSION 199*98*38mm (L*W*H)
PACKING 0.7Kg; 20pcs/14Kg/0.85CUFT

Meanwell RQ-125 Series  Features

l  Protections: Short circuit/Overload/Over voltage

l  Cooling by free air convection

l  LED indicator for power on

l  100% full load burn-in test

l  All using 1 05 long life electrolytic capacitors

l  Withstand 300℃VAC surge input for 5 second

l  High operating temperature up to 70℃

l  Withstand 5G vibration test

l  High efficiency, long life and high reliability

l  3 years warranty

Meanwell RQ-125 series  Features

Meanwell RQ-125 Series Mechanical Diagram

Meanwell RQ-125 Series Mechanical Diagram

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Brand Meanwell
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