Industrial Power Supply AC/DC 480W Din-rail 24V/20A Output DC OK Function
Product Specifications
| Attribute |
Value |
| Description |
480W Power Supply |
| Output Power |
480W |
| Nominal Output |
48V/10A |
| Output Voltage |
48-55V |
| Inrush Current |
400VAC |
| Working Temperature |
-40℃-70℃ |
| Storage Temperature |
-40℃-85℃ |
Product Description
The PRFT480-xxA46S series provides customers with three-phase rail-mounted power supplies. This series features high cost performance, efficiency, reliability, and safe isolation. With a 150% power reserve, it supports heavy loads like DC motors or capacitive loads. The product offers excellent EMC performance and complies with UL508, UL/IEC62368, EN62477, and IEC60664 standards.
Key Features
- Input voltage range: 3x320-550VAC/450-800VDC (two-phase operation possible)
- Input withstands 3x600VAC/5s
- Active PFC with PF value up to 0.95
- Operating temperature: -40℃ to +70℃ (50℃ full load)
- DIN rail installation
- High efficiency and reliability
- Output LED indicator
- 150% peak power for 3 seconds
- Comprehensive protection: short circuit, overcurrent, overvoltage, overtemperature
- DC OK function
- Double-sided three-proof paint
- Suitable for 5000m altitude applications
Selection Guide
| Model No. |
Output Power |
Nominal Output |
Output Voltage Range |
Efficiency |
Max. Capacitive Load |
| PRFT480-48A46S |
480W |
48V/10A |
48-55V |
95% |
10000μF |
Technical Specifications
Input Specifications:
| Item |
Operating Conditions |
Min. |
Typ. |
Max. |
Unit |
| Input Voltage Range |
Rated input (certified voltage) |
380 |
-- |
480 |
VAC |
| AC input |
|
320 |
-- |
550 |
|
| DC input |
|
450 |
-- |
800 |
VDC |
| Input Voltage Frequency |
|
47 |
-- |
63 |
Hz |
| Input Current |
400VAC |
-- |
-- |
0.85 |
A |
| Inrush Current |
400VAC Cold start |
-- |
50 |
-- |
|
Output Specifications:
| Item |
Operating Conditions |
Min. |
Typ. |
Max. |
Unit |
| Output Voltage Accuracy |
Full load range |
-- |
±1.0 |
-- |
% |
| Line Regulation |
Rated load |
-- |
±0.5 |
-- |
|
| Load Regulation |
0% - 100% load |
-- |
±1.0 |
-- |
|
| Ripple & Noise |
20MHz bandwidth (peak-peak value) |
-- |
-- |
150 |
mv |
Installation
Frequently Asked Questions
Q: Where is this product manufactured?
A: This product is manufactured in Guangdong, China.
Q: Does this product have any certifications?
A: Yes, this product is CE certified.
Q: What is the minimum order quantity for this product?
A: No MOQ.
Q: How is this product packaged?
A: This product is packaged in polybag packing, export carton.