RD-125-1224 Mean Well, RD-125-1224 Datasheet - Page 3
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RD-125-1224
Manufacturer Part Number
RD-125-1224
Description
Linear & Switching Power Supplies 12V/3.7A 24V/3.7A 133.2W
Manufacturer
Mean Well
Datasheet
1.RD-125-1224.pdf
(4 pages)
Specifications of RD-125-1224
Product
Switching
Commercial/medical
Commercial
Output Power Rating
44 W
Input Voltage
88 VAC to 132 VAC, 248 VDC to 373 VDC
Number Of Outputs
2
Output Voltage (channel 1)
12 V
Output Current (channel 1)
3.7 A
Output Voltage (channel 2)
24 V
Output Current (channel 2)
3.7 A
Mounting Style
Chassis
Output Type
DC
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
CH1
500ms, 20ms/230VAC
25ms/230VAC
88 ~ 132VAC / 176 ~ 264VAC selected by switch
47 ~ 63Hz
RD-125-2412
24V
3.7A
0.5 ~ 5A
133.2W
200mVp-p
CH1: 22.8 ~ 26.4V
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)
85%
3A/115VAC
COLD START 40A/230VAC
<2mA / 240VAC
CH1: 27.6 ~ 32.4V
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
12V
3.7A
1 ~ 7A
120mVp-p
10%
1.0%
5.0%
1200ms, 30ms/115VAC at full load
O/P-FG:0.5KVAC
CH1: 55.2 ~ 64.8V
RD-125-4812
CH1
48V
2.3A
0.3 ~ 2.5A
138W
240mVp-p
CH1: 45.6 ~ 52.8V
86%
2.0%
0.5%
1.0%
248 ~ 373VDC(Withstand 300VAC surge for 5sec. Without damage)
CH2
12V
2.3A
1 ~ 7A
120mVp-p
10%
1.0%
5.0%
R D - 1 2 5
RD-125-4824
CH1
48V
2A
0.3 ~ 2.5A
144W
240mVp-p
CH1: 45.6 ~ 52.8V
86%
CH1: 55.2 ~ 64.8V
1.0%
0.5%
1.0%
File Name:RD-125-SPEC 2010-10-18
CH2
24V
2A
0.5 ~ 4A
240mVp-p
8.0%
1.0%
5.0%
s e r i e s