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SD-500H-24 Ver la hoja de datos (PDF) - Mean Well Enterprises Co., Ltd.

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SD-500H-24 500W Single Output DC-DC Converter MEANWELL
Mean Well Enterprises Co., Ltd. MEANWELL
SD-500H-24 Datasheet PDF : 4 Pages
1 2 3 4
500W Single Output DC-DC Converter
SD-500 series
Features :
DC input active surge current limiting
Wide 4:1~2:1 DC input range (24V: 19~72VDC, 96V:72~144VDC)
Protections: Short circuit / Overload / Over voltage / Over temperature
/ Input polarity(by fuse)
2000VAC I/O Isolation
Forced air cooling by built-in DC fan with fan speed control function
Output OK Signal
Built-in remote ON-OFF control
Built-in remote sense function
3 years warranty
SPECIFICATION
MODEL
SD-500L-12
SD-500L-24
SD-500L-48
SD-500H-12
SD-500H-24
SD-500H-48
DC VOLTAGE
12V
24V
48V
12V
24V
48V
RATED CURRENT
40A
21A
10.5A
40A
21A
10.5A
CURRENT RANGE
0 ~ 40A
0 ~ 21A
0 ~ 10.5A
0 ~ 40A
0 ~ 21A
0 ~ 10.5A
RATED POWER
480W
504W
504W
480W
504W
504W
OUTPUT
RIPPLE & NOISE (max.) Note.2 150mVp-p
VOLTAGE ADJ. RANGE
11 ~ 15V
VOLTAGE TOLERANCE Note.3 1.0%
LINE REGULATION
0.5%
150mVp-p
23 ~ 30V
1.0%
0.5%
150mVp-p
46 ~ 60V
1.0%
0.5%
150mVp-p
11 ~ 15V
1.0%
0.5%
150mVp-p
23 ~ 30V
1.0%
0.5%
150mVp-p
46 ~ 60V
1.0%
0.5%
LOAD REGULATION
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
SETUP, RISE TIME
500ms, 50ms at full load
VOLTAGE RANGE Note.5 19 ~ 72VDC
72 ~ 144VDC
EFFICIENCY (Typ.)
86%
88%
89%
87%
89%
90%
INPUT DC CURRENT (Typ.)
24.2A/19VDC 24.8A/24VDC 12A/48VDC
8A/72VDC 6A/96VDC
CURRENT (AT NO LOAD) Max. 0.2A/48VDC
Max. 0.1A/96VDC
INRUSH CURRENT (Typ.) 60A/48VDC
60A/96VDC
OVERLOAD
105 ~ 125% rated output power
Protection type : Constant current limiting, shut down o/p voltage after about 5 sec., re-power on to recover
OVER VOLTAGE
PROTECTION
16 ~ 19V
30.8 ~ 35.2V
62 ~ 68V
Protection type : Shut down o/p voltage, re-power on to recover
80 5 (TSW1 ) detect on heatsink of power transistor
16 ~ 19V
30.8 ~ 35.2V
62 ~ 68V
FUNCTION
ENVIRONMENT
OVER TEMPERATURE
REMOTE ON/OFF CONTROL
OUTPUT OK SIGNAL
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
80 5 (L-48V,H-24V,H-48V), 85 5 (L-24V), 90 5 (L-12V), 95 5 (H-12V) (TSW2 : detect on heatsink of o/p diode)
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
Please refer to function manual
Open collector signal low when PSU turns on, max. sink current :10mA
-20 ~ +60 (Refer to "Derating Curve")
20 ~ 90% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH
SAFETY &
EMC
(Note 4)
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC EMISSION
0.02%/ (0 ~ 50 )
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
IEC60950-1 CB approved by TUV
I/P-O/P:2KVAC I/P-FG:1.5KVAC 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
OTHERS
NOTE
EMC IMMUNITY
Compliance to EN61000-4-2,3,4,6,8, light industry level, criteria A
MTBF
196.3K hrs min. MIL-HDBK-217F (25 )
DIMENSION
215*115*50mm (L*W*H)
PACKING
1.15Kg; 12pcs/14.8Kg/0.92CUFT
1. All parameters NOT specially mentioned are measured at 48, 96VDC 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. 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)
5. Derating may be needed under low input voltages. Please check the derating curve for more details.
File Name:SD-500-SPEC 2011-08-23
Direct download click here

 

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