Eaton 15000VA 9E15KI 15kVA Online Tower UPS

The Eaton 15000VA 9E15KI 15kVA Online Tower UPS is a high-capacity online double-conversion uninterruptible power supply engineered to deliver continuous, clean, and reliable power for mission-critical applications. With a 15kVA / 12kW power capacity, it provides superior protection against power outages, voltage fluctuations, surges, spikes, and electrical noise. Designed for enterprise environments, the 9E15KI is ideal for data centers, server rooms, healthcare facilities, telecommunications, industrial automation, and other critical infrastructure requiring uninterrupted power.

Product Features

15kVA / 12kW High Power Capacity

Provides dependable backup power for enterprise servers, storage systems, networking equipment, industrial machinery, and other high-load applications.

Online Double-Conversion Technology

Continuously conditions incoming power by converting AC to DC and back to AC, delivering clean and stable power regardless of utility conditions.

Pure Sine Wave Output

Produces a pure sine wave output that is ideal for sensitive electronic equipment, ensuring stable operation and maximum equipment protection.

High Operating Efficiency

Delivers up to 93% efficiency in online mode and up to 97% efficiency in ECO mode, helping reduce energy consumption and operating costs.

LCD Monitoring Display

Features an intuitive LCD display that provides real-time information on UPS status, load level, battery condition, input/output voltage, and system alarms.

Intelligent Battery Management

Automatically performs battery testing, optimizes charging, and protects against deep discharge to maximize battery life and reliability.

Extended Battery Runtime

Supports up to four external battery modules, allowing extended backup time for longer power outages.

Internal Automatic Bypass

Ensures continuous power to connected equipment during maintenance or internal UPS faults, improving overall system availability.

Advanced Communication Interfaces

Includes USB, RS-232, remote power-off terminal, and an expansion slot for an optional communication card, enabling remote monitoring and management.

Comprehensive Power Protection

Protects connected equipment from overloads, short circuits, voltage sags, surges, spikes, frequency variations, and complete power failures.

Product Specifications

• Brand: Eaton
• Model: 9E15KI
• Product Type: Online Double-Conversion Tower UPS
• Capacity: 15000VA / 12kW
• Topology: Online Double-Conversion
• Input Phase: Three Phase
• Output Phase: Single Phase
• Output Waveform: Pure Sine Wave
• Input Voltage: 400V/230V AC
• Input Voltage Range: 176–276V AC (110–276V with derating for single-phase input)
• Input Frequency: 45–66 Hz
• Nominal Frequency: 50/60 Hz
• Output Voltage: 220V / 230V / 240V AC
• Output Voltage Regulation: ±2%
• Output Frequency: 50/60 Hz
• Output Power Factor:8
• Efficiency: Up to 93% (Online Mode), Up to 97% (ECO Mode)
• Display: LCD Status Display
• Communication Ports: USB (HID), RS-232, Remote Power-Off Terminal
• Communication Slot: One Optional Communication Card Slot
• Battery Type: Sealed Lead-Acid
• Battery Quantity: 40 × 12V / 7Ah Batteries
• Battery Management: Automatic Battery Test and Deep Discharge Protection
• Extended Battery Support: Yes (Up to 4 External Battery Modules)
• Internal Bypass: Yes
• Input Connection: Hardwired
• Output Connection: Hardwired
• Noise Level: Less than 55 dB
• Operating Temperature: 0°C to 40°C
• Operating Humidity: 0%–95% Non-Condensing
• Maximum Operating Altitude: 3,000 m
• Dimensions (H × W × D):5 × 350 × 706 mm
• Weight: Approximately 145.2 kg
• Applications: Data Centers, Enterprise Servers, Network Infrastructure, Telecommunications, Industrial Automation, Healthcare Facilities, Financial Institutions, Manufacturing Plants, and Mission-Critical Business Operations