Mean Well 500W Isolated DC-DC Converter Chassis Mount, Voltage in 72 → 144 V dc, Voltage out 48V dc

  • RS Stock No. 678-3663
  • Mfr. Part No. SD-500H-48
  • Manufacturer Mean Well
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

SD- 500 Series Single Output Enclosed Regulated Isolated DC-DC Converter

High reliability
Ultra-wide 4:1 input voltage range
Regulated outputs
Easy installation - screw terminals
Adjustable output voltage
EMC meets EN 55022 Class B
Forced air cooling by built-in fan
Remote ON/OFF control
Remote sense
LED power-on indicator
Short circuit, over-load, over-voltage and over-temperature protection
2kV input / output isolation

Note

De-rating above 50°C (stk no. 491-267 de-rates above 45°C).
MTBF to MIL-HDBK-217F (25°C).

Standards

IEC 60950-1

Approvals

CB, TUV

Specifications
Attribute Value
Output Voltage 48V dc
Output Voltage Adjustment Range 46 → 60V
Input Voltage Range 72 → 144 V dc
Input Voltage Nominal 96 V dc
Isolation Voltage 2kV ac
Power Rating 500W
Output Current 10.5A
Mounting Type Chassis Mount
Number of Outputs 1
Efficiency 90%
Minimum Temperature -20°C
Load Regulation ±0.5%
Maximum Temperature +60°C
Standards Met EN 55022 (CISPR22) Class B, EN 61000-4-2, ENV 50204, Heavy Industry Level Criteria A, 3, 4, 5, 6, 8
Length 215mm
Depth 50mm
Width 115mm
4 In Global stock for delivery within 4 - 8 working days
Price Each
PHP 10,430.07
(exc. VAT)
PHP 11,681.68
(inc. VAT)
units
Per Unit
1 - 4
PHP10,430.07
5 - 9
PHP10,169.32
10 - 24
PHP9,908.56
25 - 49
PHP9,647.81
50 +
PHP8,865.56
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