EVI 10000VA / 9000W Tower Online 3 Phase UPS

The EVI 10000VA / 9000W Tower Online 3 Phase UPS (EP-UPS10000Y33OT) is a high-performance power backup solution designed to provide continuous, clean, and stable power for data centers, server rooms, telecommunications infrastructure, medical equipment, industrial automation systems, and other mission-critical environments. Utilizing true online double-conversion technology with advanced DSP control, this UPS eliminates power disturbances and ensures connected equipment receives uninterrupted, regulated power at all times.

With a robust 10kVA / 9kW power capacity, three-phase input and output architecture, and intelligent battery management system, the EVI UPS delivers exceptional reliability, energy efficiency, and scalability for growing organizations.

Advanced Double-Conversion Technology

The EVI 10kVA UPS continuously converts incoming AC power to DC and then back to AC, ensuring complete isolation from utility power fluctuations.

Benefits Include:

• Zero transfer time (0ms) during power failures
• Complete protection against voltage spikes and surges
• Stable output voltage and frequency
• Enhanced protection for sensitive electronic equipment
• Reduced risk of downtime and data loss

Powerful 10kVA / 9kW Capacity

With an impressive 10000VA / 9000W output, this UPS is ideal for supporting:

• Enterprise servers
• Network infrastructure
• Data centers
• Industrial equipment
• Security systems
• Medical devices
• Telecommunications equipment

The high 0.9 output power factor allows greater usable power output compared to conventional UPS systems.

N+X Parallel Redundancy for Maximum Reliability

Designed for enterprise-level availability, the UPS supports:

• N+X redundancy configuration
• Parallel operation of up to 4 units
• Increased system reliability
• Higher power scalability
• Reduced single points of failure

This feature makes it ideal for organizations requiring continuous operation and maximum uptime.

Wide Input Voltage and Frequency Range

The EVI UPS is engineered to operate efficiently even in unstable power environments.

Input Voltage Range

• 208V – 478Vac

Input Frequency Range

• 40Hz – 70Hz

Benefits include:

• Reduced battery usage during voltage fluctuations
• Longer battery lifespan
• Improved operational stability
• Reliable performance in areas with inconsistent utility power

Intelligent Digital Control System

Featuring fully digital control technology for:

• Rectifier management
• Inverter control
• Charging system optimization

The advanced DSP architecture ensures:

• Improved system accuracy
• Faster processing speeds
• Enhanced reliability
• Better power quality management

High-Efficiency PFC Technology

The integrated Power Factor Correction (PFC) technology minimizes power losses and improves electrical efficiency.

Key Advantages:

• Input current harmonic distortion ≤ 3%
• Reduced strain on electrical infrastructure
• Lower operating costs
• Improved overall system efficiency

Intelligent Battery Management

The UPS comes with:

• Inbuilt batteries
• Intelligent charging management
• Battery health monitoring
• Optimized charging cycles
• Extended battery lifespan

For longer backup requirements, the system also supports an optional external battery pack, providing extended runtime for critical applications.

User-Friendly 7-Inch Touch LCD Display

The large 7-inch Touch LCD Display provides real-time system monitoring and management.

Display Information:

• Input voltage
• Output voltage
• Load percentage
• Battery status
• UPS operating mode
• Alarm notifications
• System diagnostics

The intuitive interface enables easy operation and maintenance.

Multiple Communication and Monitoring Options

The EVI UPS offers extensive connectivity options for remote monitoring and management.

Standard Communication Ports:

• USB
• RS232
• RS485
• Parallel Port
• Dry Contact Interface

Optional Accessories:

• SNMP Card
• Relay Card

These features allow seamless integration into network management systems and remote monitoring platforms.

Enhanced Safety Features

For complete protection, the UPS includes:

• Emergency Power Off (EPO) function
• Overload protection
• Short-circuit protection
• Battery protection
• Over-temperature protection
• Intelligent fault diagnostics

These safety mechanisms ensure maximum equipment protection and operational reliability.

Key Specifications

Model

• EVI EP-UPS10000Y33OT

Capacity

• 10000VA / 9000W

UPS Topology

• Online Double Conversion

Input / Output

• 3 Phase Input
• 3 Phase Output

Output Transfer Time

• 0ms

Output Power Factor

• 0.9

Input Voltage Range

• 208 – 478Vac

Input Frequency Range

• 40 – 70Hz

Parallel Capability

• Up to 4 Units

Harmonic Distortion

• ≤ 3%

Display

• 7” Touch LCD

Communication

• USB
• RS232
• RS485
• Parallel Port
• Dry Contact

Optional Accessories

• SNMP Card
• Relay Card
• External Battery Pack

Warranty

• 2 Years UPS Warranty
• 1 Year Battery Warranty

Why Choose the EVI 10000VA Online UPS?

The EVI EP-UPS10000Y33OT 10kV combines advanced double-conversion technology, intelligent battery management, N+X redundancy, high power efficiency, and enterprise-grade reliability into a single solution. Whether protecting a data center, industrial facility, or critical IT infrastructure, this UPS delivers dependable power protection, maximum uptime, and peace of mind fA Online UPSor businesses that cannot afford interruptions.