50W Quad Output Switching Power Supply
Features :
Universal AC input / Full range
RQ-50
series
Protections: Short circuit / Overload / Over voltage
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
SPECIFICATION
MODEL
OUTPUT NUMBER
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
OUTPUT
VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE
Note.3
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
INPUT
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVERLOAD
PROTECTION
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
Note.4
Note.5
RQ-50B
CH1
5V
5A
0.5 ~ 6A
45.5W
CH1: 4.75 ~ 5.5V
2.0%
6.0%
0.5%
0.5%
1.5%
3.0%
CH2
12V
1A
CH3
-5V
0.5A
CH4
-12V
0.5A
0 ~ 1A
RQ-50C
CH1
5V
5A
0.5 ~ 6A
50W
CH1: 4.75 ~ 5.5V
2.0%
6.0%
0.5%
0.5%
1.5%
3.0%
CH2
15V
1A
CH3
-5V
0.5A
CH4
-15V
0.5A
0 ~ 1A
RQ-50D
CH1
5V
3A
0.5 ~ 6A
53.4W
CH1: 4.75 ~ 5.5V
2.0%
6.0%
0.5%
0.5%
1.5%
3.0%
CH2
12V
0.9A
CH3
24V
0.9A
CH4
-12V
0.5A
0 ~1A
0.2 ~ 1.5A 0 ~ 1A
0.2 ~ 1.5A 0 ~ 1A
0.2 ~ 1.5A 0.1 ~ 1A
RIPPLE & NOISE (max.)
Note.2
80mVp-p 120mVp-p 100mVp-p 80mVp-p 80mVp-p 120mVp-p 100mVp-p 80mVp-p 80mVp-p 120mVp-p 180mVp-p 80mVp-p
2.0%
0.5%
1.0%
2.0%
0.5%
1.0%
2.0%
0.5%
1.0%
2.0%
0.5%
1.0%
+7,-5%
2.0%
3.0%
2.0%
0.5%
1.0%
500ms, 20ms/230VAC
60ms/230VAC
88 ~ 264VAC
47 ~ 63Hz
74%
1200ms, 30ms/115VAC at full load
10ms/115VAC at full load
125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)
75%
79%
1.3A/115VAC
0.8A/230VAC
COLD START 36A/230VAC
<2mA / 240VAC
110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
CH1: 5.75 ~ 6.75V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
-25 ~ +70 (Refer to output load derating curve)
20 ~ 90% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH
0.03%/ (0 ~ 50 )on +5V output
10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL60950-1, TUV EN60950-1 approved
WITHSTAND VOLTAGE
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
SAFETY & ISOLATION RESISTANCE
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
EMC
EMI CONDUCTION & RADIATION
Compliance to EN55022 (CISPR22) Class B
(Note 6)
HARMONIC CURRENT
EMS IMMUNITY
MTBF
Compliance to EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61000-6-2 (EN50082-2), heavy industry level, criteria A
162.9Khrs min. MIL-HDBK-217F (25
99*97*36mm (L*W*H)
0.41Kg; 45pcs/19.5Kg/0.9CUFT
)
OTHERS
NOTE
DIMENSION
PACKING
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Line regulation is measured from low line to high line at rated load.
5. Load regulation is measured from 0% to 100% rated load.
6. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies.
(as available on http://www.meanwell.com)
File Name:RQ-50-SPEC 2010-10-18
MEANWELL [ MEAN WELL ENTERPRISES CO., LTD. ]
