SI48L-1U2-301-ET-150-LFP
DC power system 1U / 48 V / 30 A with LiFePO4 150Ah batteries
- Compact 1U/19" rack-mount unit with a depth of 341 mm, designed to save space in the installation
- Compatibility with LiFePO4 batteries – stability, long service life, and resistance to extreme conditions
- Output current 30A, output power 1600W, 1 rectifier, 150Ah LiFePO4 battery
- Supports up to eight batteries connected in parallel, with flexible configuration and capacity options
- Built-in active PFC circuits, high efficiency >93%
- Single-phase or three-phase power supply, factory settings optimized for LiFePO4
- Advanced digital communication: USB, Ethernet, Web/SNMP, and remote event signaling
- Operation temperature range: -33°C ~ 55°C
Product description
The SI48L-1U2-301-ET-150-LFP DC power system provides a reliable 48 V DC power supply for equipment. It offers an output current of 30 A and a power output of 1600 W. The unit is housed in a standard 19″ rack-mount chassis with a height of 1U and a depth of 341 mm, which helps save space in telecommunications cabinets. The DC power system is equipped with single rectifier and a LiFePO4 battery with a capacity of 150 Ah and an energy storage of 7200 Wh. The factory settings are optimized for LiFePO4 batteries, and the design allows for compatibility with batteries of various capacities and up to eight sets connected in parallel. Built-in active PFC circuits and high efficiency exceeding 93% ensure high energy efficiency. The DC power system can be powered from a single phase or three phases. USB and Ethernet interfaces with web and SNMP support enable local configuration, remote supervision, and event monitoring. LiFePO4 batteries ensure a long service life, stable operation, and high resistance to demanding operating conditions.
Technical specification
| AC supply voltage |
230 V |
| DC supply voltage |
220 V |
| DC output voltage |
54,2 |
| Maximum output current |
30 A |
| Maximum output power |
1600 W |
| Battery capacity (Ah) |
150 |
| Communication |
Ethernet RS485 USB |
| Installation |
19'' rack |
Application
- telecommunications networks
- data transmission systems
- power industry
- industrial automation
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