50W Triple Output Switching Power Supply
■
Features :
Universal AC input / Full range
R T- 5 0
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
Bauar t gepruft
Sicherheit
egel ma ge
od
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be wac
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www. tuv.com
ID 2000000000
SPECIFICATION
MODEL
OUTPUT NUMBER
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
OUTPUT
VOLTAGE ADJ. RANGE
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
WITHSTAND VOLTAGE
SAFETY &
ISOLATION RESISTANCE
EMC
(Note 6)
RT-50A
CH1
5V
4A
0.5 ~ 5A
46.5W
CH2
12V
2A
CH3
-5V
0.5A
RT-50B
CH1
5V
4A
0.5 ~ 5A
50W
CH1: 4.75 ~ 5.5V
±2.0%
±6.0%
±0.5%
±1.0%
±1.5%
±3.0%
CH2
12V
2A
CH3
-12V
0.5A
RT-50C
CH1
5V
4A
0.5 ~ 5A
50W
CH1: 4.75 ~ 5.5V
±2.0%
+8,-4%
±0.5%
±1.0%
±1.5%
±3.0%
CH2
15V
1.5A
0.2 ~ 2A
CH3
-15V
0.5A
0.1 ~ 1A
RT-50D
CH1
5V
3A
0.5 ~ 5A
51W
CH1: 4.75 ~ 5.5V
±2.0%
+ 8,-4%
±0.5%
±1.0%
±2.0%
±3.0%
CH2
24V
1A
CH3
12V
1A
0.2 ~ 2.5A 0.1 ~ 1A
0.2 ~ 2.5A 0.1 ~ 1A
0.2 ~ 1.5A 0.1 ~ 1A
RIPPLE & NOISE (max.)
Note.2
80mVp-p 120mVp-p 100mVp-p 80mVp-p 120mVp-p 120mVp-p 80mVp-p 120mVp-p 120mVp-p 80mVp-p 150mVp-p 120mVp-p
CH1: 4.75 ~ 5.5V
±6.0%
VOLTAGE TOLERANCE
Note.3
±2.0%
Note.4
±0.5%
Note.5
±1.0%
±3.0%
±0.5%
±1.0%
±3.0%
±0.5%
±1.0%
±3.0%
±0.5%
±1.0%
±6.0%
±2.0%
±4.0%
±1.5%
±3.0%
500ms, 20ms/230VAC
60ms/230VAC
88 ~ 264VAC
47 ~ 63Hz
77%
1200ms, 30ms/115VAC at full load
10ms/115VAC at full load
125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)
77%
78%
80%
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 "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
,
EAC TP TC 004
approved
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25
℃
/ 70% RH
Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3, EAC TP TC 020
Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteria A, EAC TP TC 020
169.2Khrs min. MIL-HDBK-217F (25
℃
)
99*97*36mm (L*W*H)
0.41Kg; 45pcs/19.5Kg/0.9CUFT
EMC EMISSION
EMC IMMUNITY
MTBF
OTHERS
DIMENSION
PACKING
NOTE
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. All the EMC tests are been executed by mounting the unit on
a 360mm*360mm metal plate with 1mm of thickness. 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)
7. The ambient temperature derating of 3.5
℃
/1000m with fanless models and of 5
℃
/1000m with fan models for operating altitude higher than 2000m(6500ft).
File Name:RT-50-SPEC 2018-01-12
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