Telecommunications -IT
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48vdc 90A 2U Rack rectifier system
AC input voltage range: 90VAC-285VAC<br>
DC input voltage range: 100DC-400VDC<br>
Maximum input current: 20A<br>
Input frequency range: 45Hz-66Hz<br>
Power Factor: ≥0.99<br>
effectiveness: ≥92%<br>
Rated output voltage: 48VDC<br>
Rated output voltage range: 43VDC-58VDC<br>
Output rated current: 0A-90A
- Small size, height 2U, 3 *30A rectifier module
- 2. Configurable module: 10A, 15A, 20A, 30A for option
- 3. The standard 19-inch installation
- 4. The product of 48vdc 90A 2U power rectifier system can improve monitoring and management and battery management
- 5. Provide RS485 communication interface
- 6. 4 channel load output, 1 channel battery input
- 7. Battery anti-reverse function
- 8. Under electrical function
- 9.The product of 48vdc 90A 2U power rectifier system can support hot-swappable
- 10.The energy-saving sleep function
- 11.The independent design of lightning protection unit (optional)
- 12.The power supply of 48vdc 90A 2U power rectifier system can be installed in any 19-inch rack independently
- 13.6- channel dry contact output
Small scale program controlled exchanges
- Access network
- Transmission equipment
- Mobile communication
- Satellite communication ground station
- Microwave communication
|
AC input voltage range |
90VAC-285VAC |
|
DC input voltage range |
100DC-400VDC |
|
Maximum input current |
20A |
|
Input frequency range |
45Hz-66Hz |
|
Power Factor |
≥0.99 |
|
effectiveness |
≥92% |
|
Rated output voltage |
48VDC |
|
Rated output voltage range |
43VDC-58VDC |
|
Output rated current |
0A-90A |
|
Regulation accuracy |
≤±0.6 |
|
Peak to peak |
≤200mV |
|
Equal current |
≤5% |
|
Dimensions |
482.6mm*88*280mm |
Other
Converter 24VDC to 48VDC, type 10A
- Product Model : YK-DD24S4810
- Product Information :
1.specially designed for all kinds of communication equipments，electric power departments.
2.high accuracy voltage stabilizing low output noise strong capacity of resisting disturbance
small volume light weight beautiful external shape, etc.
48vdc 150A 3U Rack rectifier system
AC input voltage range: 90VAC-285VAC
DC input voltage range: 100DC-400VDC
48vdc 60a 1U Rack rectifier system
AC input voltage range: 90VAC-285VAC
DC input voltage range: 100DC-400VDC
Maximum input current: 20A
48vdc 200A 6U Rack rectifier system
AC input voltage range: 90VAC-285VAC
DC input voltage range: 100DC-400VDC
Maximum input current: 60A
220vdc-48vdc 30A
Specially designed for all kinds of communication equipments，electric power departments.
DC converter 220VDC-24VDC 50A
Specially designed for all kinds of communication equipments，electric power departments.