Medical Open Frame
PM400
Introduction
The PM400 series AC-DC switching power supplies in a package of 4 x 7 x 1.58 inches are capable of delivering 400 watts of continuous power at 7 CFM forced air cooling or 300 watts at convection cooling. The units are constructed on a printed circuit board with a U-bracket for mechanical support and heat sinking. A cover and fan assembly can be added during manufacturing for 400 watt output without dimension change. The units are certified to both Medical and ITE approvals, such as IEC/EN/UL60601-1 for most medical purpose applications, and IEC/EN/UL62368-1 for ITE, telecommunication, audio & video applications.
Feature
- Safety approval for Medical (IEC 60601-1) & ITE (IEC 62368-1)
- BF Class insulation
- Operation altitude up to 5000 meters
- 100-240 VAC input with active PFC
- Less than 300 μA leakage current
- Standby output 5VDC at 100mA
- EN55011 / 55032 Class B conducted emissions
- Inhibit - TTL low to disable output
- Standard PS Off and DC OK signals
- High Efficiency 92% typical
- Compliant with RoHS requirements
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Output |
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Model |
V1 |
Min. Current |
Max. Current at convection |
Max. Current at 7 CFM |
Tol. |
Ripple & Noise |
Max. Output Power |
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PM400-12B |
12 V |
0.1 A |
25.00 A |
33.34 A |
±2% |
120 mV |
300 W /400 W |
|
PM400-13B |
15 V |
0.1 A |
20.00 A |
26.67 A |
±2% |
150 mV |
300 W /400 W |
|
PM400-13-1B |
18 V |
0.1 A |
16.67 A |
22.23 A |
±2% |
180 mV |
300 W /400 W |
|
PM400-14B |
24 V |
0.1 A |
12.50 A |
16.67 A |
±2% |
240 mV |
300 W /400 W |
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PM400-15B |
28 V |
0.1 A |
10.72 A |
14.29 A |
±2% |
280 mV |
300 W /400 W |
|
PM400-17B |
36 V |
0.1 A |
8.34 A |
11.12 A |
±2% |
360 mV |
300 W /400 W |
|
PM400-18B |
48 V |
0.1 A |
6.25 A |
8.34 A |
±2% |
480 mV |
300 W /400 W |
Download
| Name | Update Time | File Size |
|---|---|---|
 PM400(20240903)
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2024-11-13 | 609.14 KB |