RS-50_11 Datasheet, PDF (1/2 Pages) Mean Well Enterprises Co., Ltd. – 50W Single Output Switching Power Supply

50W Single Output Switching Power Supply
RS-50 series
Features :
Universal AC input / Full range
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
No load power consumption<0.5W
High efficiency, long life and high reliability
3 years warranty
SPECIFICATION
MODEL
RS-50-3.3
RS-50-5
RS-50-12
RS-50-15
RS-50-24
RS-50-48
OUTPUT
DC VOLTAGE
3.3V
5V
12V
RATED CURRENT
10A
10A
4.2A
CURRENT RANGE
0 ~ 10A
0 ~ 10A
0 ~ 4.2A
RATED POWER
33W
50W
50.4W
RIPPLE & NOISE (max.) Note.2 80mVp-p
80mVp-p
120mVp-p
VOLTAGE ADJ. RANGE
3V ~ 3.6V
4.75 ~ 5.5V
10.8 ~ 13.2V
VOLTAGE TOLERANCE Note.3 3.0%
2.0%
1.0%
LINE REGULATION Note.4 0.5%
0.5%
0.5%
LOAD REGULATION Note.5 2.0%
1.0%
0.5%
SETUP, RISE TIME
500ms, 30ms/230VAC 1200ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.)
60ms/230VAC 14ms/115VAC at full load
15V
3.4A
0 ~ 3.4A
51W
120mVp-p
13.5 ~ 16.5V
1.0%
0.5%
0.5%
24V
2.2A
0 ~ 2.2A
52.8W
120mVp-p
22 ~ 27.2V
1.0%
0.5%
0.5%
48V
1.1A
0 ~ 1.1A
52.8W
200mVp-p
42 ~ 54V
1.0%
0.5%
0.5%
VOLTAGE RANGE
88 ~ 264VAC 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)
FREQUENCY RANGE
47 ~ 63Hz
INPUT
EFFICIENCY(Typ.)
78%
83%
84.5%
86%
88%
89%
AC CURRENT (Typ.)
1.3A/115VAC 0.8A/230VAC
INRUSH CURRENT (Typ.) COLD START 33A/230VAC
LEAKAGE CURRENT
<2mA / 240VAC
OVERLOAD
PROTECTION
OVER VOLTAGE
110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
3.8 ~ 4.45V
5.75 ~ 6.75V
13.8 ~ 16.2V
17.25 ~ 20.25V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
27.6 ~ 32.4V
55.2 ~ 64.8V
WORKING TEMP.
-25 ~ +70 (Refer to "Derating Curve")
WORKING HUMIDITY
20 ~ 90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85 , 10 ~ 95% RH
TEMP. COEFFICIENT
VIBRATION
0.03%/ (0 ~ 50 )
10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY STANDARDS
UL60950-1, TUV EN60950-1 approved
SAFETY & ^{WITHSTAND VOLTAGE}
EMC
ISOLATION RESISTANCE
(Note 6) _{EMC EMISSION}
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
EMC IMMUNITY
MTBF
Compliance to EN61000-4-2,3,4,5,6,8,11; EN61000-6-2 (EN50082-2), heavy industry level, criteria A
228Khrs min. MIL-HDBK-217F (25 )
OTHERS DIMENSION
99*97*36mm (L*W*H)
NOTE
PACKING
0.41Kg; 45pcs/19.5Kg/0.9CUFT
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:RS-50-SPEC 2011-05-31