The Powerware PW9155 12 kVA system is perfect for data center managers and IT professionals who need reliable online backup power protection for mission-critical applications. This enterprise-grade solution offers:
- Smart UPS technology with advanced power management and monitoring capabilities
- Scalable battery runtime configuration for extended protection during power outages
- Server rack battery backup compatibility for seamless integration with existing infrastructure
- Enterprise UPS reliability designed for 24/7 continuous operation
Key Features
- Online double conversion technology providing zero transfer time protection
- Scalable battery runtime with 32-battery configuration for extended backup time
- Advanced power management software for intelligent monitoring and control
- Hot-swappable batteries enabling maintenance without system shutdown
- Network connectivity for remote monitoring and management
- High-efficiency operation reducing energy costs and heat generation
- Pure sine wave output ensuring compatibility with sensitive equipment
Technical Specifications
| Manufacturer |
Powerware (Eaton) |
| Model Number |
K41211000000000 |
| Type |
Online Smart UPS System |
| Power Rating |
12 kVA / 8400W |
| Configuration |
3-Phase Input/Output |
| Battery Configuration |
32 Battery (2-high) External |
| Runtime |
6 minutes at full load |
| Input Voltage |
208V AC ±15% |
| Output Voltage |
208V AC ±3% |
| Transfer Time |
Zero (Online Double Conversion) |
| Compatible Systems |
Enterprise servers, storage arrays, network equipment |
| Network Interface |
RS-232, SNMP, USB connectivity |
| Dimensions |
Tower/Rack convertible design |
Frequently Asked Questions
Q: What type of applications is this Powerware UPS best suited for?
A: This enterprise UPS is ideal for data centers, server rooms, and critical infrastructure requiring online backup power protection. It's perfect for protecting servers, storage systems, and network equipment.
Q: How does the scalable battery runtime work?
A: The system supports scalable battery runtime through external battery cabinets. The 32-battery configuration provides 6 minutes at full load, with options to extend runtime by adding additional battery modules.
Q: Can this UPS be monitored remotely?
A: Yes. This smart UPS includes comprehensive network connectivity options including SNMP, RS-232, and USB interfaces for remote monitoring, management, and automated shutdown capabilities.
Q: What makes this an online UPS system?
A: The PW9155 uses online double conversion technology, continuously conditioning power and providing zero transfer time protection. This ensures your equipment receives clean, stable power at all times.
Q: Is this UPS suitable for 3-phase power environments?
A: Absolutely. The PW9155 is designed for 3-phase 208V applications, making it ideal for enterprise and industrial environments with higher power requirements than single-phase systems.
Powerware PW9155 12kVA smart UPS with online backup power. Enterprise-grade protection with scalable battery runtime for data centers.
