The Eaton 9355 15 KVA UPS is engineered for mission-critical environments including datacenters, industrial facilities, and enterprise operations requiring premium double conversion UPS protection. This 15kVA enterprise UPS solution delivers:
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True double conversion topology providing zero transfer time and complete electrical isolation
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High availability design ensuring 99.9%+ uptime for critical systems and infrastructure
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Enterprise-grade power protection with advanced power conditioning and harmonic mitigation
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Intelligent UPS management featuring comprehensive monitoring and predictive diagnostics
Key Features
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Double conversion online topology delivering pure sine wave output with zero transfer time
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15 KVA/12 kW power capacity supporting substantial critical loads and equipment
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Extended battery configurations providing customizable runtime for mission-critical applications
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Advanced power conditioning eliminating voltage fluctuations, frequency variations, and harmonics
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Hot-swappable components enabling maintenance without system downtime
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Networkable UPS management with SNMP and web-based monitoring capabilities
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High efficiency operation reducing energy costs and environmental impact
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Parallel redundancy capability for N+1 system configurations
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Comprehensive fault protection safeguarding against power anomalies and equipment damage
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Scalable architecture accommodating future power requirements and expansion
Technical Specifications
| Manufacturer |
Eaton Corporation |
| Model Number |
9355 15 KVA W 32-BATTERY 2HIG |
| Type |
Double Conversion Online UPS |
| Capacity |
15 KVA / 12 kW |
| Topology |
True double conversion with zero transfer time |
| Input Voltage |
380/400/415V 3-phase with wide operating range |
| Output Voltage |
380/400/415V 3-phase pure sine wave |
| Frequency |
50/60 Hz with automatic frequency detection |
| Battery Configuration |
32-battery system for extended runtime capability |
| Efficiency |
Up to 94% in double conversion mode for energy savings |
| Power Factor |
0.8 leading to 0.8 lagging for versatile load compatibility |
| Display |
Advanced LCD interface with comprehensive status monitoring |
| Communication |
RS-232, USB, and optional network management cards
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| Parallel Operation |
Up to 4 units for high availability configurations
|
| Operating Temperature |
0°C to 40°C (32°F to 104°F) ambient |
| Certifications |
CE marked, UL Listed, Energy Star qualified |
| Compatible Systems |
Datacenter infrastructure, industrial equipment, critical facility loads |
Frequently Asked Questions
Q: What are the advantages of double conversion topology over other UPS types?
A: Double conversion UPS technology in the Eaton 9355 provides continuous power conditioning by converting incoming AC power to DC, then back to clean AC output. This eliminates all power quality issues including voltage fluctuations, frequency variations, and harmonic distortion while ensuring zero transfer time during utility power failures. This makes it ideal for critical power protection applications requiring the highest level of power quality.
Q: How does the 32-battery configuration enhance system reliability?
A: The 32-battery system provides extended runtime capabilities and enhanced redundancy for mission-critical applications. This configuration allows for longer backup times during extended outages and supports modular battery replacement strategies. The intelligent battery management system monitors individual battery health and provides predictive replacement notifications, maximizing high availability performance.
Q: Can this UPS be integrated into existing datacenter monitoring systems?
A: Yes, the Eaton 9355 15 KVA UPS features comprehensive networkable UPS capabilities including SNMP support, web-based management interfaces, and optional network management cards. This enables seamless integration with existing datacenter infrastructure management (DCIM) systems, building management systems (BMS), and enterprise monitoring platforms for centralized intelligent UPS management.
Q: What parallel configurations are supported for high availability?
A: The Eaton 9355 supports parallel operation of up to 4 units, enabling N+1 redundancy configurations for maximum high availability. This allows for hot-swappable maintenance, load sharing, and system expansion without compromising power protection. The parallel system provides automatic load balancing and seamless failover capabilities for enterprise power protection applications.
Eaton 9355 15 KVA double conversion UPS with 32-battery configuration delivering enterprise-grade critical power protection and high availability for datacenters.
