BEL POWER SOLUTIONS INC CPA250-4530G Rack Mount Power Supply 90 → 264V ac 3.3 V dc, 5 V dc, ±12 V dc

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

250W & 500W CompactPCI®, CPA Series

Fully compliant to the PICMG® 2.11 power interface specification using a standard Positronic 47-Pin connector
At 50°C delivers 40A on both the +5 and +3.3 volt outputs
Remote sense and active current share on the +5, +3.3 and +12 volt outputs, along with internal ORing FETs, allow these units to be used in redundant, hot-swap applications
High current density & output power in industry standard package (3U x 8HP)
Single wire active current share and remote sense on +5, +3.3, and +12V outputs
Over temperature, over current and over voltage protection
Input good and power supply fault LED indicators
Inhibit and enable inputs
Meets international safety standards and displays the CE Mark for Low Voltage Directive

Note

250W with 400l/min forced air cooling.
Power derating above 50°C is 2.5% per °C.

Standards

UL1950, CSA22.2 No 950-95, EN60950 (TUV)

Specifications
Attribute Value
Load Regulation -380 mV, ±10 mV, ±30 mV
Input Voltage 90 → 264V ac
Output Voltage ±12 V dc, 3.3 V dc, 5 V dc
Output Current 2 A, 5.5 A, 40 A
Power Rating 250W
Number of Outputs 4
Mounting Type Rack Mount
Type Switch Mode
MTBF 279000h
Line Regulation 10mV
Ripple And Noise 5mV Pk-Pk
Weight 800g
Width 128.7mm
Minimum Temperature -25°C
Maximum Temperature +50°C
Length 162.5mm
Depth 40.6mm
14 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 2,353.69
units
Per unit
1 - 4
MYR2,353.69
5 - 9
MYR2,236.00
10 - 24
MYR2,118.30
25 - 49
MYR2,000.64
50 +
MYR1,882.96
Related Products
Regulated output DC mains adaptorsUniversal Worldwide input 100-240VAC ...
Description:
Regulated output DC mains adaptorsUniversal Worldwide input 100-240VAC ±10%, 50/60HzOutput voltages from 3V to 12V regulatedVoltages selectable via recessed rotary switch1.8 metre (approx.) output lead with polarity inverter and set of 8 output connectorsDouble insulation and protection to IP20Primary input ...
Range of metal framed power supplies which covers ...
Description:
Range of metal framed power supplies which covers 15W, 35W, 50W, 100W, 150W and 350W and all are available with 5, 12 or 24VDC output voltages. The S8JC-ZS Switch mode, bottom-mounted power supply is a covered type, terminal block. S8JC-ZS10012C-AC2 ...
The SHP series from XP Power offers an ...
Description:
The SHP series from XP Power offers an excellent range of 350, 650, 1000 and 1200 W power supplies. These highly reliable, enclosed power supplies feature variable fan speed for noise reduction and have a high efficiency of 85%. The ...
Compact design only 1U in height allowing rack ...
Description:
Compact design only 1U in height allowing rack mounting in card formatPower factor correction to IEC61000-3-2Immunity to EN61000-4, VDE 0160Overcurrent/Overvoltage protectionRemote sense Supplied as standard ±12 on rails 2 and 3 removal of on board connectors converts to ±15VSupplied complete ...