AC-DC Power Supplies
PBL500 Series
450-500W U channel AC-DC power supplies for class II ITE & medical (BF) applications
Designed for Class II applications that are required to operate with no earth connection, the U channel PBL500 can provide 250W convection cooled, or the full 450-500W is available when force air cooled. It has medical approvals with 2 x MOPP (input to output), 2 x MOPP (input to case) & 1 x MOPP (output to case) making it suitable for BF healthcare applications and meets IEC/UL/EN62368-1 safety approval for information technology equipment.
The PBL500 is available in two versions: as a U channel (B version) for either convection cooling (250W) or forced air cooling using 30CFM of moving air (450-500W). Alternatively, the C version is supplied fitted with a top cover with built-in temperature controlled fan cooling to minimize audible noise (450-500W).
datasheet Contact usFeatures
- 450W/500W fan cooled 250W convection cooled
- 7.0” x 4.2” footprint, 1.56" profile
- Regulated single outputs 12V to 57VDC
- Input range 90 to 264VAC
- High efficiency, up to 90%
- Medical (BF) approvals
- Class II operation
- Class B conducted & radiated emissions
- 5V 2.0A standby
- 12V 0.3A fan output (B version)
- Temperature controlled fan speed (C version)
- Inhibit & remote sense
- AC OK signal
- -10°C to +70°C operating temperature
- Full power to +50°C;
- 3 year warranty
| Model Name | Power | Input Voltage | Output Voltage | Output Current | Datasheet | Stock Check | RFQ | |
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PBL500PS12B | 500 W | Single Phase | 12V | 37.5A |
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PBL500PS15B | 500 W | Single Phase | 15V | 30A |
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PBL500PS18B | 500 W | Single Phase | 18V | 27.78A |
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PBL500PS24B | 500 W | Single Phase | 24V | 20.84A |
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PBL500PS28B | 500 W | Single Phase | 28V | 17.86A |
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PBL500PS36B | 500 W | Single Phase | 36V | 13.89A |
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PBL500PS48B | 500 W | Single Phase | 48V | 10.42A |
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PBL500PS57B | 500 W | Single Phase | 57V | 8.78A |
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PBL500PS12C | 500 W | Single Phase | 12V | 37.5A |
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PBL500PS15C | 500 W | Single Phase | 15V | 30A |
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PBL500PS18C | 500 W | Single Phase | 18V | 27.78A |
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PBL500PS24C | 500 W | Single Phase | 24V | 20.84A |
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PBL500PS28C | 500 W | Single Phase | 28V | 17.86A |
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PBL500PS36C | 500 W | Single Phase | 36V | 13.89A |
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PBL500PS48C | 500 W | Single Phase | 48V | 10.42A |
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PBL500PS57C | 500 W | Single Phase | 57V | 8.78A |
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Specifications
Dimensions
PBL500 (U-channel): 7.1 x 4.00 x 1.56 in (180.34 x 101.6 x 39.62 mm). PBL500 (Covered): 7.1 x 4.00 x 2.64 in (180.34 x 101.6 x 67.05 mm)
Input Voltage
80 to 264 VAC. Derate to 90% at 85 VAC & 80%at 80 VAC
No Load Input Power
1W when inhibit used
Harmonic Currents
EN61000-3-2 Class A
Efficiency
90% typical. 230 VAC, 100% load
Operating Temperature
-10 °C to +70 °C. Derate linearly from 100% load at +50°C to 50% load at +70°C
Isolation
Input to Output 4000VAC 2 x MOPP, Input to Case 4000VAC 2 x MOPP, Output to Case 1500VAC 1 x MOPP
Worldwide Safety Approvals
IEC60601-1
European Safety Approvals
EN60601-1
US Safety Approvals
ES60601-1, CSA C22.2 No.60601-1
EMC
EN55032 Class B conducted & radiated