PHM250
Contact Us- Medical approvals EN/IEC/ES606061-1 with 2xMOPP and EN60601-1-2
- ITE approval EN/IEC/UL62368-1
- Overload to 300W for 3 sec
- Operation from –40 to 70°C
- Universal 90-264VAC input with no derating
- Up to 93% efficient
The PHM250 series offers up to 150W in convection and 250W fan cooled in a dense, 2 x 4” open frame package. The units are designed for use in medical and ITE applications, are very efficient and have low emissions, meeting EN55011/32 level B. They have a wide temperature range from -40 to +70°C and offer low no load power consumption of <0.21W / 3W for fan versions. Outputs are available from 12 to 48V complete with over voltage, over current, over temperature and short circuit protections.
Contact us on 01183 420730 or sales@fiduspower.com to confirm stock levels, lead-times and to request a quotation.
Specification
Dimensions
Open frame: 2 x 4 x 1.23”
50.8 x 101.6 x 31.3mm
Covered: 2.48 x 4.79 x 1.57”
63 x 121.6 x 40mm
Internal fan: 2.48 x 4.79 x 2”
63 x 121.6 x 50.8mm
External fan: 2.48 x 4.79 x 1.97”
63 x 121.6 x 50mm)
Input Voltage
85-264VAC See datasheet for derating curve
No Load Input Power
<0.21/3W
Harmonic Currents
EN61000-3-2 Class A and D Compliant
Efficiency
Up to 93%
Operating Temp
-40 to 70°C see datasheet for derating curve
EMC
EN55011/32 level B conducted and radiated
EN60601-1 4th edition immunity
Isolation
Input to output 4000VAC
Input to ground 2826VAC
Output to ground 1500VAC
European Safety Approvals
EN62368-1, EN60601-1
US Safety Approvals
UL62368-1, ES60601-1
Other Safety Approvals
IEC62368-1, IEC60601-1
Models
Require a modified standard part?
Based on your specific requirements, our AC-DC power supplies, DC-DC converters and medical grade power supplies can be supplied with variations to input/output parameters and non-standard connections to meet the needs of your application.