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Mean Well RQ-125D Quad Output Enclosed Power Supply 5 V / 12 V / 24 V / -12 V, 124 W
  • Mean Well RQ-125D Quad Output Enclosed Power Supply 5 V / 12 V / 24 V / -12 V, 124 W

Mean Well RQ-125D Quad Output Enclosed Power Supply 5 V / 12 V / 24 V / -12 V, 124 W

Model number
RQ-125D

Mean Well RQ-125D, a quad output enclosed power supply from the RQ-125 series for 88-132 / 176-264 V AC input, up to 80% efficient, for machines, control panels and LED systems.

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Key features

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

Specifications

Output
DC voltage5V / 12V / 24V / -12V
Rated current8A / 2.5A / 2A / 0.5A
Current range0 ~ 12A / 0 ~ 4A / 0 ~ 2.5A / 0 ~ 1A
Rated power124W
Ripple & noise (max.)80mVp-p / 120mVp-p / 150mVp-p / 80mVp-p
Voltage adj. rangeCH1: 4.75 ~ 5.5V
Voltage tolerance±2.0% / +10,-1% / ±8.0% / ±5.0%
Line regulation±0.5% / ±1.0% / ±1.0% / ±1.0%
Load regulation±1.0% / ±3.0% / ±6.0% / ±2.0%
Setup, rise time500ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load
Hold up time (typ.)25ms/230VAC 30ms/115VAC at full load
Input
Voltage range88 ~ 132VAC / 176 ~ 264VAC selected by switch 248 ~ 373VDC(Withstand 300VAC surge for 5sec. Without damage)
Frequency range47 ~ 63Hz
Efficiency (typ.)80%
AC current (typ.)3A/115VAC 2A/230VAC
Inrush current (typ.)COLD START 50A/230VAC
Leakage current<2mA/ 240VAC
Protection
Overload110 ~ 150% rated output power; Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over voltageCH1: 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 humidity20 ~ 90% RH non-condensing
Storage temp., humidity-40 ~ +85℃, 10 ~ 95% RH
Temp. coefficient±0.03%/℃ (0 ~ 50℃)on +5V output
Vibration10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
Safety & EMC
Safety standardsUL62368-1, TUV BS EN/EN62368-1, EAC TPTC 004, BIS IS13252(Part1): 2010/IEC 60950-1:2005 approved
Withstand voltageI/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
Isolation resistanceI/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC emissionCompliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2(Note 9),-3, EAC TP TC 020
EMC immunityCompliance to BS EN/EN61000-4-2,3,4,5,6,8,11,BS EN/EN55035, BS EN/EN61000-6-2 (BS EN/EN50082-2), heavy industry level, EAC TP TC 020
Others
MTBF2535.9K hrs min. Telcordia SR-332 (Bellcore) ; 377.7K hrs min. MIL-HDBK-217F (25℃)
Dimension199*98*38mm (L*W*H)
Packing0.7Kg; 20pcs/14Kg/0.85CUFT

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.

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