MEAN WELL Switching Power Supply, HRPG-450-12, 12V dc, 37.5A, 450W, 1 Output, 120 → 370 V dc, 85 → 264 V
- RS Stock No.:
- 721-1718
- Mfr. Part No.:
- HRPG-450-12
- Brand:
- MEAN WELL
Available to back order for despatch 07/05/2024
Added
Price Each
£190.55
(exc. VAT)
£228.66
(inc. VAT)
| Units | Per unit |
| 1 - 4 | £190.55 |
| 5 - 9 | £185.78 |
| 10 - 24 | £181.02 |
| 25 - 49 | £176.26 |
| 50 + | £161.96 |
- RS Stock No.:
- 721-1718
- Mfr. Part No.:
- HRPG-450-12
- Brand:
- MEAN WELL
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
HRPG-450 Series Single Output Power Supply with PFC Function
High efficiency, long life and high reliability
No load power consumption <0.5W
Built-in active PFC function
Built-in constant current limiting circuit
Built-in cooling fan ON-OFF control
Built-in DC OK signal
Built-in remote sense function
Built-in remote ON-OFF control
Short circuit, over load, over voltage and over temperature protection
Withstands 300Vac surge input for 5 seconds
Power factor correction to EN61000-3-2,-3
EMC compliance to EN55022 class B
No load power consumption <0.5W
Built-in active PFC function
Built-in constant current limiting circuit
Built-in cooling fan ON-OFF control
Built-in DC OK signal
Built-in remote sense function
Built-in remote ON-OFF control
Short circuit, over load, over voltage and over temperature protection
Withstands 300Vac surge input for 5 seconds
Power factor correction to EN61000-3-2,-3
EMC compliance to EN55022 class B
Note
Power derates above 50°C.
MTBF to MIL-HDBK-217F.
MTBF to MIL-HDBK-217F.
Standards
UL60950-1, TUV EN60950-1
Approvals
UL/cUL recognised, TUV, CB
Specifications
Attribute | Value |
|---|---|
| Output Voltage | 12V dc |
| Output Current | 37.5A |
| Power Rating | 450W |
| Number of Outputs | 1 |
| Input Voltage | 120 → 370 V dc, 85 → 264 V ac |
| Mounting Type | Chassis Mount |
| Package Type | Enclosed |
| Length | 218mm |
| Width | 105mm |
| Depth | 41mm |
| Efficiency | 88% |
| Maximum Temperature | +70°C |
| Weight | 1.2kg |
| Minimum Temperature | -40°C |
- RS Stock No.:
- 721-1718
- Mfr. Part No.:
- HRPG-450-12
- Brand:
- MEAN WELL
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