RD-125B Mean Well, RD-125B Datasheet - Page 2

• Manufacturer Part Number: RD-125B
• Description: Linear & Switching Power Supplies 133.4W 5V/4.6A 24V/4.6A
• Manufacturer: Mean Well

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-125-1224
CH1
12V
3.7A
1 ~ 7A
133.2W
120mVp-p
CH1: 11.4 ~ 13.2V
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
218.2Khrs min.
199*98*38mm (L*W*H)
85%
3A/115VAC
COLD START 40A/230VAC
<2mA / 240VAC
CH1: 13.8 ~ 16.2V
2.0%
0.5%
1.0%
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
CH2
24V
3.7A
0.4 ~ 5A
200mVp-p
+8,-5%
1.0%
5.0%
1200ms, 30ms/115VAC at full load
O/P-FG:0.5KVAC
RD-125-1248
CH1
12V
2.3A
1 ~ 7A
138W
120mVp-p
CH1: 11.4 ~ 13.2V
86%
CH1: 13.8 ~ 16.2V
2.0%
0.5%
1.0%
248 ~ 373VDC(Withstand 300VAC surge for 5sec. Without damage)
CH2
48V
2.3A
0.2 ~ 2.5A
240mVp-p
+8,-5%
1.0%
5.0%
R D - 1 2 5
RD-125-2448
CH1
24V
2A
0.5 ~ 4A
144W
200mVp-p
CH1: 22.8 ~ 26.4V
86%
CH1: 27.6 ~ 32.4V
1.0%
0.5%
1.0%
File Name:RD-125-SPEC 2010-10-18
CH2
48V
2A
0.2 ~ 2.5A
240mVp-p
4.0%
1.0%
3.0%
s e r i e s