D-120 [MEANWELL]
120W Dual Output Switching Power Supply; 120W双路输出开关电源
| 型号： | D-120 |
| 厂家： | 
MEAN WELL ENTERPRISES CO., LTD. |
| 描述： | 120W Dual Output Switching Power Supply |
| 文件： | 总2页 (文件大小：453K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
120W Dual Output Switching Power Supply
D-120 series
Features :
AC input range selected by switch
Protections:Short circuit/Over load/Over voltage
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 28KHz
2 years warranty
SPECIFICATION
MODEL
D-120A
D-120B
OUTPUT NUMBER
CH1
CH2
12V
CH1
CH2
24V
DC VOLTAGE
5V
5V
RATED CURRENT
CURRENT RANGE
RATED POWER
12A
5A
6A
4A
2 ~ 12A
120W
0.5 ~ 5A
2 ~ 10A
126W
60mVp-p
0.4 ~ 4A
OUTPUT
RIPPLE & NOISE (max.) Note.2 60mVp-p
VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE Note.3 2.0%
120mVp-p
150mVp-p
CH1: 4.75 ~ 5.5V
6.0%
1.0%
5.0%
2.0%
0.5%
0.5%
7.0%
1.0%
6.0%
LINE REGULATION
0.5%
LOAD REGULATION
SETUP, RISE, HOLD TIME
0.5%
200ms, 50ms, 20ms at full load
VOLTAGE RANGE
FREQUENCY RANGE
EFFICIENCY (Typ.)
AC CURRENT
88 ~ 132VAC/176 ~ 264VAC selected by switch
248 ~ 370VDC
47 ~ 63Hz
78%
80%
INPUT
2.8A/115VAC
1.6A/230VAC
INRUSH CURRENT (max.)
COLD START 35A
<3.5mA / 240VAC
LEAKAGE CURRENT
105 ~ 135% rated output power
OVER LOAD
Protection type : Shut down o/p voltage, re-power on to recover
PROTECTION
ENVIRONMENT
CH1:5.75 ~ 6.75VDC
OVER VOLTAGE
Protection type : Shut down o/p voltage, re-power on to recover
-10 ~ +60 (Refer to output load derating curve)
20 ~ 90% RH non-condensing
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
-20 ~ +85 , 10 ~ 95% RH
0.03%/ (0~50 ) on +5V output
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
UL60950-1, TUV EN60950-1 Approved
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
SAFETY &
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
EMC
(Note 4)
HARMONIC CURRENT
EMS IMMUNITY
MTBF
Compliance to EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A
272.8K hrs min. MIL-HDBK-217F (25
)
OTHERS
NOTE
DIMENSION
PACKING
199*110*50mm (L*W*H)
0.82Kg; 16pcs/14.2Kg/0.95CUFT
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. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives.
File Name:D-120-SPEC 2004-11-30
120W Dual Output Switching Power Supply
D-120 series
Mechanical Specification
Case No. 906 Unit:mm
192
5
172
100
1
2
3
4
5
6
7
8
5-M3
199
6
190.5
20
159
Terminal Pin. No Assignment
Pin No. Assignment Pin No.
Assignment
1
2
3
AC/L
AC/N
FG
4
DC OUTPUT +V2
DC OUTPUT COM
DC OUTPUT +V1
5,6
7,8
Derating Curve
Static Characteristics(B)
Ta=25
300
25
5.2
5.0
4.8
4.6
4.4
4.2
4.0
100
80
+24V
250
24
23
22
21
20
19
+5V
200
150
60
40
+24V
100
50
20
+5V
25
-10
-10
0
0
10
20
30
40
50
45
60 (VERTICAL)
55 (HORIZONTAL)
60
85
90
120 170 180 190 200 210 220 230 240 250 260
95 100 105 110 115 120 125 130
AMBIENT TEMPERATURE (
)
INPUT VOLTAGE (V) 60Hz
File Name:D-120-SPEC 2004-11-30
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