PULS
PULS QS20.481 electronic component
MPN: QS20.481
Imported data: these values have not been verified against the manufacturer documentation for this exact part number.
PULS QS20.481 is a electronic component from the DIMENSION Q (480W) series. The output voltage is 48V. The listed power rating is 480W. The maximum output current is listed as 10A. The listed efficiency is 94.3%. The specified isolation voltage is 500 V. The operating temperature range is -10°C ~ 70°C (With Derating). Additional technical characteristics: Standard Number: Class I Div 2; 508; 60950-1; 61010-2-201; Size / Dimension: 5.00" L x 3.23" W x 4.88" H (127.0mm x 82.0mm x 124.0mm); Number of Outputs: 1; Input Type: AC or DC; Features: Adjustable Output, Load Sharing, PFC; DC Voltage - Input (Min): 88V; DC Voltage - Input (Max): 187V; Approval Agency: ABS, CSA, DNV GL, EAC, IEC, UL; Applications: Hazardous Locations, ITE (Commercial); AC Voltage - Input: 85 ~ 276 VAC. These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| AC Voltage - Input | 85 ~ 276 VAC |
|---|---|
| Applications | Hazardous Locations, ITE (Commercial) |
| Approval Agency | ABS, CSA, DNV GL, EAC, IEC, UL |
| Base Product Number | QS20 |
| Current - Output (Max) | 10 A |
| DC Voltage - Input (Max) | 187 V |
| DC Voltage - Input (Min) | 88 V |
| Efficiency | 94.3 % |
| Features | Adjustable Output, Load Sharing, PFC |
| Input Type | AC or DC |
| Manufacturer | PULS |
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Number of Outputs | 1 |
| Operating Temperature | -10 °C ~ 70 °C (With Derating) |
| Package | Box |
| Power (Watts) | 480 W |
| Series | DIMENSION Q (480 W) |
| Size / Dimension | 5.00" L x 3.23" W x 4.88" H (127.0 mm x 82.0 mm x 124.0 mm) |
| Standard Number | Class I Div 2; 508; 60950-1; 61010-2-201 |
| Voltage - Isolation | 500 V |
| Voltage - Output 1 | 48 V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements