RD-125B Mean Well, RD-125B Datasheet
RD-125B
Manufacturer Part Number
RD-125B
Description
Linear & Switching Power Supplies 133.4W 5V/4.6A 24V/4.6A
Manufacturer
Mean Well
Datasheet
1.RD-125-1224.pdf
(4 pages)
Specifications of RD-125B
Product
Switching
Output Power Rating
125 W
Input Voltage
88 VAC to 132 VAC
Number Of Outputs
2
Output Voltage (channel 1)
5 V
Output Current (channel 1)
4.6 A
Output Voltage (channel 2)
24 V
Output Current (channel 2)
4.6 A
Mounting Style
Chassis
Dimensions
199 mm L x 98 mm W x 38 mm H
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
SPECIFICATION
MODEL
OUTPUT
INPUT
PROTECTION
ENVIRONMENT
SAFETY &
EMC
(Note 7)
OTHERS
NOTE
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVERLOAD
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
HARMONIC CURRENT
EMS IMMUNITY
MTBF
DIMENSION
PACKING
OUTPUT NUMBER
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
RIPPLE & NOISE (max.)
VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
EMI CONDUCTION & RADIATION
125W Dual Output Switching Power Supply
Note.6
Note.6
Note.2
Note.3
Note.5
Note.4
RD-125A
CH1
5V
7.7A
2 ~ 15A
130.9W
80mVp-p
CH1: 4.75 ~ 5.5V
500ms, 20ms/230VAC
25ms/230VAC
88 ~ 132VAC / 176 ~ 264VAC selected by switch
47 ~ 63Hz
0.7Kg; 20pcs/15Kg/0.8CUFT
110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Protection type : Hiccup mode, recovers automatically after fault condition is removed
-25 ~ +70
20 ~ 90% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH
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-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55022 (CISPR22) Class B
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
232.4Khrs min.
199*98*38mm (L*W*H)
82%
3A/115VAC
COLD START 40A/230VAC
<2mA / 240VAC
CH1: 5.75 ~ 6.75V
5.0%
1.0%
3.0%
0.03%/
(0 ~ 50 )on CH1 output
(Refer to output load derating curve)
2A/230VAC
I/P-FG:1.5KVAC
MIL-HDBK-217F (25 )
30ms/115VAC at full load
1200ms, 30ms/115VAC at full load
CH2
12V
7.7A
0.5 ~ 10A
120mVp-p
7.0%
2.0%
4.0%
O/P-FG:0.5KVAC
248 ~ 373VDC(Withstand 300VAC surge for 5sec. Without damage)
RD-125B
CH1
5V
4.6A
2 ~ 10A
133.4W
80mVp-p
CH1: 4.75 ~ 5.5V
85%
5.0%
1.0%
3.0%
R D - 1 2 5
File Name:RD-125-SPEC 2010-10-18
CH2
24V
4.6A
0.4 ~ 5A
120mVp-p
7.0%
2.0%
4.0%
s e r i e s
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RD-125B Summary of contents
Page 1
... CH1 output I/P-FG:1.5KVAC O/P-FG:0.5KVAC MIL-HDBK-217F ( RD-125B CH1 CH2 5V 24V 4.6A 4. 10A 0 133.4W 80mVp-p 120mVp-p CH1: 4.75 ~ 5.5V 5.0% 7.0% 1.0% 2.0% 3 ...
Page 2
... CH2 CH1 48V 24V 2.3A 2A 0.2 ~ 2.5A 0 144W 240mVp-p 200mVp-p CH1: 22.8 ~ 26.4V +8,-5% 1.0% 1.0% 0.5% 5.0% 1.0% 248 ~ 373VDC(Withstand 300VAC surge for 5sec. Without damage) 86% CH1: 27.6 ~ 32.4V File Name:RD-125-SPEC 2010-10- CH2 48V 2A 0.2 ~ 2.5A 240mVp-p 4.0% 1.0% 3.0% ...
Page 3
... O/P-FG:0.5KVAC MIL-HDBK-217F ( RD-125-4824 CH2 CH1 12V 48V 2. 0.3 ~ 2.5A 144W 120mVp-p 240mVp-p CH1: 45.6 ~ 52.8V 10% 1.0% 1.0% 0.5% 5.0% 1.0% 248 ~ 373VDC(Withstand 300VAC surge for 5sec. Without damage) 86% CH1: 55.2 ~ 64.8V File Name:RD-125-SPEC 2010-10- CH2 24V 2A 0 240mVp-p 8.0% 1.0% 5.0% ...
Page 4
... Pin No. 1 AC/L 4,6 DC OUTPUT COM 2 AC OUTPUT + OUTPUT +V1 FG fosc : 60KHz RECTIFIERS +V2 & FILTER RECTIFIERS +V1 & COM FILTER DETECTION CIRCUIT O.V.P. 95 100 115 120 132 190 200 230 240 264 INPUT VOLTAGE (VAC) 60Hz File Name:RD-125-SPEC 2010-10- Unit:mm Assignment Ta=25 ...