Huawei ETP4830 A1 Power supply Huawei includes accessories (input and output lines and grounding wire) 48V communication power ETP4830 dual-module 30A support external battery pack with LCD display.
Huawei ETP4830 A1 Power Product Overview
Huawei ETP4830 A1 Power is a -48v embedded communication power supply system, which is mainly used in wireless base stations, access networks, transmission networks, corporate communication networks and other fields as communication power. etp4830-a1 output voltage: dc-48v, output current: 30a, maximum output power: 2000w. 1u high design, suitable for 19-inch rack or embedded cabinet installation.
Huawei ETP4830 A1 Power Product Pictures
Huawei ETP48150 A3 Power Product Specifications
Huawei ETP4830 A1 Power Product Specifications
| Brand |
Huawei |
| Model |
ETP4830 A1 |
| Dimension |
442(W)×255(D)×43.6(1u,H) |
| Weight |
≤8kg |
| Cooling method |
Natural cooling |
| Installation method |
19-inch rack or embedded cabinet installation |
| Route way |
Forward line |
| Maintenance method |
Front operation, front maintenance, support module-level replacement |
| Protection class |
ip20 |
| AC power distribution |
| Input mode |
Single-phase / three-phase / dual firewire |
| Input voltage |
220vac / 110vac |
| Input frequency |
45 ~ 66hz, rated value: 50hz / 60hz |
| Lightning protection |
5ka / 10ka, 8 / 20us |
| DC power distribution |
| output voltage |
42 ~ 58v dc, rated value: 53.5v dc |
| Maximum power |
2kw (2 × 1000w) |
| Battery branch |
1 × 20a (fuse) |
| Load branch |
2 × 20a (fuse) |
| Surroundings |
| Operating ambient temperature |
-40ºC~+70ºC |
| storage temperature |
-40ºC~+70ºC |
| Operating environment humidity |
5% ~ 95% (non-condensing) |
| altitude |
0~4000m |
Huawei ETP4830 A1 Power Product Features
- 85 ~ 300vac ultra-wide AC voltage input range
- Operating temperature range of rectifier module reaches -40 ~ + 75 ºC
- Support hot plug technology, convenient installation and maintenance
- Standard installation structure design, strong versatility
- Compact power supply structure saves space and installation costs
- High-efficiency rectifier module efficiency over 96%, energy-saving and emission reduction
- Complete module sleep function to further improve system efficiency
- Intelligent battery management and battery protection to extend battery life
- Supports environmental monitoring and remote management via dry contacts, serial ports or network interfaces
Huawei ETP4830 A1 Power Product Applications |
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