125W Quad Output Switching Power Supply
RQ-125
series
■
Features :
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
RQ-125B
CH1
5V
11A
Note.6
2 ~ 12A
Note.6
120W
RQ-125C
CH2
12V
4.5A
CH3
-5V
1A
CH4
-12V
0.5A
0 ~ 1A
CH1
5V
10A
2 ~ 12A
122.5W
CH1: 4.75 ~ 5.5V
±2.0%
+8,-3%
±0.5%
±1.0%
±1.0%
±3.0%
CH2
15V
4A
0.5 ~ 4A
CH3
-5V
1A
0.1 ~ 1A
CH4
-15V
0.5A
0 ~ 1A
RQ-125D
CH1
5V
8A
2 ~ 12A
124W
CH1: 4.75 ~ 5.5V
±2.0%
+8,-3%
±0.5%
±1.0%
±1.0%
±3.0%
CH2
12V
2.5A
0.5 ~ 4A
CH3
24V
2A
CH4
-12V
0.5A
0.5 ~ 4.5A 0.1 ~ 1A
0.1 ~ 2.5A 0 ~ 1A
RIPPLE & NOISE (max.)
Note.2
80mVp-p 120mVp-p 80mVp-p 80mVp-p 80mVp-p 120mVp-p 80mVp-p 80mVp-p 80mVp-p 120mVp-p 150mVp-p 80mVp-p
CH1: 4.75 ~ 5.5V
VOLTAGE TOLERANCE
Note.3
±2.0%
+8,-3%
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
Note.4
±0.5%
Note.5
±1.0%
+6,-10%
±5.0%
±1.0%
±6.0%
±1.0%
±2.0%
+6,-10%
±5.0%
±1.0%
±6.0%
±1.0%
±2.0%
±8.0%
±1.0%
±5.0%
±5.0%
±1.0%
±2.0%
±1.0%
±3.0%
500ms, 20ms/230VAC
25ms/230VAC
47 ~ 63Hz
79%
1200ms, 30ms/115VAC at full load
248 ~ 373VDC
(Withstand 300VAC surge for 5sec. Without damage)
30ms/115VAC at full load
88 ~ 132VAC / 176 ~ 264VAC selected by switch
INPUT
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVERLOAD
80%
82%
3A/115VAC
2A/230VAC
COLD START 40A/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 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 EN55022 (CISPR22) Class B, EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteria A
203.1Khrs min. MIL-HDBK-217F (25
℃
)
199*98*38mm (L*W*H)
0.7Kg; 20pcs/14Kg/0.8CUFT
PROTECTION
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
SAFETY & WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC
(Note 7)
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 20% to 100% rated load, and other output at 60% rated load.
6. Each output can work within current range. But total output power can't exceed rated output power.
7. 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)
8. Length of set up time is measured at cold first start. Turning ON/OFF the power supply very quickly may lead to increase of the set up time.
File Name:RQ-125-SPEC 2015-07-09
Microchip MCU
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EEWORLD
