This 3kVA UPS is perfect for IT administrators and small-to-medium businesses who need reliable server rack battery backup with flexible installation options. Our Lenovo RT3kVA 55943AX delivers:
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2U rack mount UPS design that fits standard 19-inch server racks
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Line interactive UPS technology for efficient power protection
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Tower UPS option for flexible floor-standing installations
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Server rack battery backup with extended runtime capabilities
Key Features
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3kVA UPS capacity for medium server loads and network equipment
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2U rack mount UPS form factor for space-efficient rack installations
- Advanced line interactive UPS topology for voltage regulation
- Dual configuration as tower UPS or rack mount unit
- Reliable uninterruptible power supply with LCD display monitoring
- Hot-swappable battery design for server rack battery backup maintenance
- Network management capabilities for remote UPS monitoring
Technical Specifications
| Manufacturer |
Lenovo |
| Model Number |
55943AX |
| Type |
3kVA UPS Line Interactive |
| Power Capacity |
3000VA / 2100W |
| Input Voltage |
100-125VAC |
| Form Factor |
2U Rack Mount or Tower |
| Topology |
Line Interactive with AVR |
| Display |
LCD with battery status and load information |
| Runtime |
Variable based on load configuration |
| Compatible Systems |
Servers, network equipment, workstations |
Frequently Asked Questions
Q: What makes this 3kVA UPS ideal for server environments?
A: This line interactive UPS provides automatic voltage regulation and battery backup protection in a compact 2U form factor, making it perfect for protecting servers and network equipment in rack environments.
Q: Can this be used as both rack mount and tower configuration?
A: Yes, this 2U rack mount UPS includes mounting hardware for standard 19-inch racks and can also be configured as a tower UPS for floor-standing installations.
Q: How does line interactive technology benefit my equipment?
A: The line interactive UPS topology provides automatic voltage regulation (AVR) without switching to battery power, extending battery life while protecting against voltage fluctuations and power outages.
Q: What runtime can I expect from this server rack battery backup?
A: Runtime varies based on connected load. At 50% load, this uninterruptible power supply typically provides 15-20 minutes of backup time, with extended runtime options available through external battery packs.
3kVA UPS with 2U rack mount or tower design. Lenovo RT3kVA line interactive UPS provides reliable server rack battery backup for enterprise equipment.
