Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers
Mean Well Direct

Mean Well Direct Ltd, Orion House, Calleva Park, Aldermaston, Berkshire, RG7 8SN.
Tel: +44 (0)118 981 1001 Fax: +44 (0)118 981 2002 Web: www.meanwelldirect.co.uk
Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers

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RQ-50 Series - 50W Quad Output AC-DC Enclosed Power Supply

Home > Products > 50W Quad Output AC-DC Enclosed Power Supply

Features

  • 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

Standards

CBCECSUUSTUV
Product Image - RQ-50 Series - 50W Quad Output AC-DC Enclosed Power Supply

Specification

SETUP, RISE, HOLD TIME 500ms, 20ms, 50ms/230VAC 1200ms, 30ms, 10ms/115VAC at full load
VOLTAGE RANGE 88 ~ 264VAC 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)
FREQUENCY RANGE 47 ~ 63Hz
AC CURRENT 1.3A/115VAC 0.8A/230VAC
INRUSH CURRENT(max.) COLD START 36A/230VAC
LEAKAGE CURRENT <2mA / 240VAC
OVER LOAD 110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault cond
OVER VOLTAGE Protection type : Hiccup mode, recovers automatically after fault condition is removed
WORKING TEMP. -25 ~ +70?C (Refer to output load derating curve)
WORKING HUMIDITY 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY -40 ~ +85?C , 10 ~ 95% RH
TEMP. COEFFICIENT +0.03%/?C (0 ~ 50?C)on +5V output
VIBRATION 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY STANDARDS UL60950-1, TUV EN60950-1 Approved
WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
HARMONIC CURRENT Compliance to EN61000-3-2,-3
EMS IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61000-6-2 (EN50082-2) heavy industry level, crit
MTBF 162.9Khrs min. MIL-HDBK-217F (25?C)

Items

RQ-50

Part No Voltage Rated Current Current Range Rated Power R & N (max) VOLTAGE ADJ. RANGE VOLTAGE TOLERANCE LINE REGULATION LOAD REGULATION EFFICIENCY(Typ.) OVP
RQ-50B 5V 5A 0.5 ~ 6A 45.5W 80mVp-p 4.75 ~ 5.5V ±2.0% ±0.5% ±0.5% 74% 5.75 ~ 6.75V
12V 1A 0.2 ~ 1.5A 45.5W 120mVp-p N/A ±6.0% ±1.5% v3.0% 74% N/A
-5V 0.5A 0 ~ 1A 45.5W 100mVp-p N/A ±2.0% ±0.5% ±1.0% 74% N/A
-12V 0.5A 0 ~ 1A 45.5W 80mVp-p N/A ±2.0% ±0.5% ±1.0% 74% N/A
RQ-50C 5V 5A 0.5 ~ 6A 50W 80mVp-p 4.75 ~ 5.5V ±2.0% ±0.5% ±0.5% 75% 5.75 ~ 6.75V
15V 1A 0.2 ~ 1.5A 50W 120mVp-p N/A ±6.0% ±1.5% ±3.0% 75% N/A
-5V 0.5A 0 ~ 1A 50W 100mVp-p N/A ±2.0% ±0.5% ±1.0% 75% N/A
-15V 0.5A 0 ~ 1A 50W 80mVp-p N/A ±2.0% ±0.5% ±1.0% 75% N/A
RQ-50D 5V 3A 0.5 ~ 6A 53.4W 80mVp-p 4.75 ~ 5.5V ±2.0% ±0.5% ±0.5% 79% 5.75 ~ 6.75V
12V 0.9A 0.2 ~ 1.5A 53.4W 120mVp-p N/A ±6.0% ±1.5% ±3.0% 79% N/A
24V 0.9A 0.1 ~ 1A 53.4W 180mVp-p N/A +7,-5% ±2.0% ±3.0% 79% 79%
-12V 0.5A 0 ~1A 53.4W 80mVp-p N/A ±2.0% ±0.5% ±1.0% 79% N/A
Derating Curve Derating Input Voltage Curve
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Meanwell Direct is an authorised UK distributor of Meanwell Power Supplies, PSU and Power Chargers one of the largest switching power supply manufacturers in the world.Meanwell Direct specialise in Meanwell power supplies and can offer a broad range of power supplies for a range of applications including medical, communications and control panel power supplies.Meanwell Direct can also provide cusatomised power supplies; designed to meet your specifications and requirements.

With our highly experienced professionals, Meanwell Direct offer a first class friendly service from point of contact through to completion of purchase and after sales service.