RID-50_11 [MEANWELL]
50W Dual Output Switching Power Supply; 50W双路输出开关电源
| 型号： | RID-50_11 |
| 厂家： | 
MEAN WELL ENTERPRISES CO., LTD. |
| 描述： | 50W Dual Output Switching Power Supply |
| 文件： | 总2页 (文件大小：416K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
50W Dual Output Switching Power Supply
RID-50 series
Features :
Isolated output & GND for CH1,CH2
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
High efficiency, long life and high reliability
3 years warranty
SPECIFICATION
MODEL
RID-50A
RID-50B
OUTPUT NUMBER
CH1
5V
CH2
12V
CH1
CH2
DC VOLTAGE
5V
24V
RATED CURRENT
CURRENT RANGE
RATED POWER
6A
2A
4A
1.4A
0.3 ~ 6A
54W
0.3 ~ 3A
0.3 ~ 6A
53.6W
80mVp-p
CH1: 4.75 ~ 5.5V
2.0%
0.2 ~ 2A
RIPPLE & NOISE (max.) Note.2 80mVp-p
VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE Note.3 2.0%
LINE REGULATION Note.4 0.5%
LOAD REGULATION Note.5 0.5%
120mVp-p
150mVp-p
OUTPUT
CH1: 4.75 ~ 5.5V
8.0%
+8,-4%
1.5%
1.5%
0.5%
5.0%
0.5%
5.0%
SETUP, RISE TIME
500ms, 20ms/230VAC
1200ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.)
VOLTAGE RANGE
60ms/230VAC
88 ~ 264VAC
47 ~ 63Hz
80%
14ms/115VAC at full load
125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)
FREQUENCY RANGE
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
81%
INPUT
1.3A/115VAC
0.8A/230VAC
COLD START 33A/230VAC
<2mA / 240VAC
110 ~ 150% rated output power
OVERLOAD
Protection type : Hiccup mode, recovers automatically after fault condition is removed
CH1: 5.75 ~ 6.75V
PROTECTION
OVER VOLTAGE
Protection type : Hiccup mode, recovers automatically after fault condition is removed
-25 ~ +70 (Refer to "Derating Curve")
WORKING TEMP.
20 ~ 90% RH non-condensing
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
-40 ~ +85 , 10 ~ 95% RH
ENVIRONMENT
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
SAFETY STANDARDS
WITHSTAND VOLTAGE
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
SAFETY &
ISOLATION RESISTANCE
EMC EMISSION
EMC IMMUNITY
MTBF
EMC
(Note 6)
Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteria A
172.6Khrs min. MIL-HDBK-217F (25
99*97*36mm (L*W*H)
)
OTHERS
NOTE
DIMENSION
0.41Kg; 45pcs/19.5Kg/0.9CUFT
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:RID-50-SPEC 2011-08-19
50W Dual Output Switching Power Supply
RID-50 series
Mechanical Specification
Case No. 905B Unit:mm
1
2
3
4
5
6
7
5.5
20.5
55
4.5
89
99
6.5
87
Terminal Pin No. Assignment
Pin No.
Assignment
AC/L
Pin No.
Assignment
DC OUTPUT +V2
DC OUTPUT G1
DC OUTPUT +V1
1
2
3
4
5
6
7
AC/N
74
18
FG
DC OUTPUT G2
Block Diagram
fosc : 50KHz
RECTIFIERS
&
FILTER
+V2
RECTIFIERS
&
FILTER
RECTIFIERS
&
FILTER
EMI
FILTER
POWER
SWITCHING
+V1
I/P
FG
COM
DETECTION
CIRCUIT
CONTROL
O.L.P.
O.V.P.
Derating Curve
Output Derating VS Input Voltage
Ta=25
100
90
100
80
80
60
70
60
40
50
40
20
-25
-25
0
0
10
20
30
40
50
60
70 (VERTICAL)
88 95 100 115 120 140 160 180 200 220 240 264
AMBIENT TEMPERATURE (
)
INPUT VOLTAGE (VAC) 60Hz
File Name:RID-50-SPEC 2011-08-19
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