PSM500
The PSM500 series of medical AC/DC switching power supplies consists of U-chassis (U type), enclosed with rear-side built-in (E type), and enclosed with top-side built-in fan (F type) models. Built-in fan models offer 500W of output power and U-chassis models offer 360W of output power with convection cooling and 500W with 30CFM forced airflow. All units have a single output, 90~264VAC full range input, and active PFC. These supplies also have UL60601-1, CSA-C22.2 No.60601-1, EN60601-1, and IEC EN60601-1 (3rd edition) medical approvals. All models are protected against short circuit, over load, over voltage, and over temperature conditions. This series also has a current sharing option (suffix “D”).
• Active PFC
• Single Output
• 90~264VAC Input Voltage Range
• 500W with Forced Airflow
• 83% Efficiency
• RoHS Compliant
• +5VSB/0.25A Convection Cooling, 1.0A Forced Air Cooling
• +12V/1A DC Fan Output
• Optional High Efficiency OR-ing FET Diode Current Share Option
• Short Circuit, Over Load, Over Voltage, and Over Temperature Protection
• Remote Inhibit Function
• 3 Mechanical Options Available: U-Chassis, Enclosed with Rear Side Fan, Enclosed with Top Fan
• UL60601-1, CSA-C22.2 No.60601-1, EN60601-1, and IEC EN60601-1, (3rd edition) Medical Approvals
| Model Number |
Input Voltage |
Output Voltage |
Output Current |
Output Power (W) |
No. Outputs |
Case | Size | |
|---|---|---|---|---|---|---|---|---|
| PSM500B-1Y12-U | Input Voltage: 90~264 | Output Voltage: 12 | Output Current: 41.67A | Output Power (W): 500 | No. Outputs: S | Case: U-Chassis | Size: 8" x 4.66" x 1.65" | Get a Quote |
| PSM500B-1Y24-U | Input Voltage: 90~264 | Output Voltage: 24 | Output Current: 20.84A | Output Power (W): 500 | No. Outputs: S | Case: U-Chassis | Size: 8" x 4.66" x 1.65" | Get a Quote |
| PSM500B-1Y30-U | Input Voltage: 90~264 | Output Voltage: 30 | Output Current: 16.67A | Output Power (W): 500 | No. Outputs: S | Case: U-Chassis | Size: 8" x 4.66" x 1.65" | Get a Quote |
| PSM500B-1Y36-U | Input Voltage: 90~264 | Output Voltage: 36 | Output Current: 13.89A | Output Power (W): 500 | No. Outputs: S | Case: U-Chassis | Size: 8" x 4.66" x 1.65" | Get a Quote |
| PSM500B-1Y48-U | Input Voltage: 90~264 | Output Voltage: 48 | Output Current: 10.42A | Output Power (W): 500 | No. Outputs: S | Case: U-Chassis | Size: 8" x 4.66" x 1.65" | Get a Quote |
| PSM500B-1Y54-U | Input Voltage: 90~264 | Output Voltage: 54 | Output Current: 9.26A | Output Power (W): 500 | No. Outputs: S | Case: U-Chassis | Size: 8" x 4.66" x 1.65" | Get a Quote |
| PSM500B-1Y57-U | Input Voltage: 90~264 | Output Voltage: 57 | Output Current: 8.78A | Output Power (W): 500 | No. Outputs: S | Case: U-Chassis | Size: 8" x 4.66" x 1.65" | Get a Quote |
| PSM500B-1Y12-E | Input Voltage: 90~264 | Output Voltage: 12 | Output Current: 41.67A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Fan | Size: 9.03" x 4.66" x 1.69" | Get a Quote |
| PSM500B-1Y24-E | Input Voltage: 90~264 | Output Voltage: 24 | Output Current: 20.84A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Fan | Size: 9.03" x 4.66" x 1.69" | Get a Quote |
| PSM500B-1Y30-E | Input Voltage: 90~264 | Output Voltage: 30 | Output Current: 16.67A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Fan | Size: 9.03" x 4.66" x 1.69" | Get a Quote |
| PSM500B-1Y36-E | Input Voltage: 90~264 | Output Voltage: 36 | Output Current: 13.89A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Fan | Size: 9.03" x 4.66" x 1.69" | Get a Quote |
| PSM500B-1Y48-E | Input Voltage: 90~264 | Output Voltage: 48 | Output Current: 10.42A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Fan | Size: 9.03" x 4.66" x 1.69" | Get a Quote |
| PSM500B-1Y54-E | Input Voltage: 90~264 | Output Voltage: 54 | Output Current: 9.26A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Fan | Size: 9.03" x 4.66" x 1.69" | Get a Quote |
| PSM500B-1Y57-E | Input Voltage: 90~264 | Output Voltage: 57 | Output Current: 8.78A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Fan | Size: 9.03" x 4.66" x 1.69" | Get a Quote |
| PSM500B-1Y12-F | Input Voltage: 90~264 | Output Voltage: 12 | Output Current: 41.67A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Top Fan | Size: 8" x 4.66" x 2.6" | Get a Quote |
| PSM500B-1Y24-F | Input Voltage: 90~264 | Output Voltage: 24 | Output Current: 20.84A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Top Fan | Size: 8" x 4.66" x 2.6" | Get a Quote |
| PSM500B-1Y30-F | Input Voltage: 90~264 | Output Voltage: 30 | Output Current: 16.67A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Top Fan | Size: 8" x 4.66" x 2.6" | Get a Quote |
| PSM500B-1Y36-F | Input Voltage: 90~264 | Output Voltage: 36 | Output Current: 13.89A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Top Fan | Size: 8" x 4.66" x 2.6" | Get a Quote |
| PSM500B-1Y48-F | Input Voltage: 90~264 | Output Voltage: 48 | Output Current: 10.42A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Top Fan | Size: 8" x 4.66" x 2.6" | Get a Quote |
| PSM500B-1Y54-F | Input Voltage: 90~264 | Output Voltage: 54 | Output Current: 9.26A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Top Fan | Size: 8" x 4.66" x 2.6" | Get a Quote |
| PSM500B-1Y57-F | Input Voltage: 90~264 | Output Voltage: 57 | Output Current: 8.78A | Output Power (W): 500 | No. Outputs: S | Case: Enclosed with Top Fan | Size: 8" x 4.66" x 2.6" | Get a Quote |
| Specification | Value |
|---|---|
| Input | |
| Input Voltage (Nominal): | 115/230 |
| Input Voltage Range: | 90~264 |
| PFC: | 0.95, 0.90 |
| Input Frequency: | 47-63Hz |
| Output | |
| Output Voltage: | 12, 24, 30, 36, 48, 54, 57 |
| Output Current: | 8.78A, 9.26A, 10.42A, 13.89A, 16.67A, 20.84A, 41.67A |
| Output Power (Watts): | 500 |
| Short Circuit Protection: | Automatic Recovery |
| Over Voltage Protection: | 130% Max. |
| Thermal Protection: | Yes |
| General | |
| Efficiency: | 83% |
| Isolation: | 5656VDC |
| Environmental | |
| Operating Temperature: | 0 to 70°C |
| Storage Temperature: | -10 to 85°C |
| Physical | |
| Weight: | U Type: 1.90 lbs (860g) E Type: 2.16 lbs (980g) F Type: 2.18 lbs (990g) |
| Dimensions: | U Type: 8.00" x 4.66" x 1.65" (203.2 x 118.5 x 42 mm) E Type: 9.03" x 4.66" x 1.69" (229.4 x 118.5 x 43 mm) F Type: 8.00" x 4.66" x 2.60" (203.2 x 118.5 x 66mm) |
| Notes & safety | |
| Notes: | 1. “X” in model number indicates case type. “X” can be “U” for U-chassis type, “E” for enclosed type with rear-side built-in fan, “F” for enclosed type with top-side built-in fan, and the “D” is for current sharing option. 2. Option U: max output 360W @+40ºC ambient max. and free air convection. Max output 500W at 50ºC ambient temp and 30CFM forced air Cooling. Option E & F: Max output 500W, +50ºC ambient temperature. 3. Ripple and noise are measured at oscilloscope 20MHz bandwidth by a 10uF electrolytic capacitor and a 0.1uF ceramic capacitor in parallel at output connector. 4. At 25ºC including initial tolerance, line voltage, load currents, and output voltages adjusted to factory settings. 5. This product is Listed to applicable standards and requirements by UL. *Due to advances in technology, specifications subject to change without notice. |
| Safety Approvals: | UL60601-1: 3rd edition; CSA-C22.2 No.60601-1 3rd edition; EN60601-1: 3rd edition; IEC EN60601-1: 3rd edition |
| RoHS Compliance: | Yes |
| TUV Efficiency Level: | TUV EN60601-1 |
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