The Delta Ultron EH Series UPS is a reliable online double conversion UPS designed for IT rooms, small and medium businesses, telecommunications, banking, medical facilities and industrial power protection applications. Built as a 3 phase input and 1 phase output UPS, the Ultron EH Series provides stable backup power, precise voltage output and strong protection for critical electrical loads.
For organisations that need dependable power reliability with the best total cost of ownership, the Delta Ultron EH Series UPS offers a strong combination of true online double conversion technology, DSP-based control, N+X parallel redundancy, dual input design and built-in manual bypass. These features help protect sensitive equipment from power interruptions, voltage fluctuations and input power anomalies.
The Delta Ultron EH Series UPS is suitable for customers looking for an online double conversion UPS that can support business continuity, reduce downtime risk and improve power stability for critical operations. Its high flexibility, reliable battery management and remote monitoring support make it a practical choice for professional backup power environments.
Online Double Conversion UPS for Critical Power Protection
An online double conversion UPS is designed to isolate the output power from input power disturbances. This makes the Delta Ultron EH Series UPS suitable for applications where connected equipment requires clean, stable and continuous power.
In IT rooms, telecom sites, banks, medical facilities and industrial systems, unstable power can affect operations, equipment safety and service continuity. The Delta Ultron EH Series UPS helps reduce these risks by delivering precise voltage to the load and maintaining reliable backup power during power failure or electrical disturbance.
Key Features
True Online Double Conversion Technology
The Delta Ultron EH Series UPS uses true online double conversion technology to protect connected equipment from input power anomalies. This technology helps ensure that output power remains clean, stable and suitable for critical loads.
DSP-Based Technology
DSP-based technology supports rapid computation capability and a simplified control circuit. This helps improve system stability, enhance voltage precision and reduce the risk of control-related failures.
3 Phase Input and 1 Phase Output UPS Design
The Ultron EH Series is designed as a 3 phase input and 1 phase output UPS. This makes it suitable for facilities where three-phase power supply is available but critical single-phase loads need stable and reliable protection.
Dual Input Design
The dual input design allows different power supply sources for better availability. This supports improved system reliability in locations where higher backup power continuity is required.
Built-In Manual Bypass
The built-in manual bypass helps ensure continuous power to the load even when UPS maintenance is required or if the UPS faces a fault condition. This improves serviceability and supports critical load uptime.
Wide Input Voltage Range
The Delta Ultron EH Series UPS supports a wide input voltage range of up to 305V to 477V. This helps reduce unnecessary battery discharge, prolong battery life and improve performance in unstable electrical environments.
ECO Mode Efficiency
ECO mode efficiency of up to 96% helps reduce operating cost. This makes the Ultron EH Series a cost-effective online double conversion UPS for businesses that want reliable power protection with lower energy consumption.
Small Footprint Design
The UPS is designed with a small footprint to save installation space. This makes it suitable for IT rooms, telecom locations, office power rooms, medical facilities and other space-sensitive environments.
Parallel Expansion up to 4 Units
The Delta Ultron EH Series UPS supports parallel expansion and N+X redundancy up to 4 units without requiring additional cards or equipment. This allows users to increase power capacity and availability as business requirements grow.
N+X Parallel Redundancy
N+X parallel redundancy helps improve system availability by allowing redundant UPS capacity. This is useful for critical applications where downtime must be avoided.
Additional Charger Support
Additional charger and external charger box options provide flexible capacity expansion. This helps support longer backup time or larger battery configurations based on site requirements.
Emergency Power-Off Function
Remote and local emergency power-off functions allow quick UPS shutdown during emergency conditions. This helps improve safety and gives operators better control during critical situations.
Multi-Connectivity Interface
The multi-connectivity interface supports remote UPS monitoring and management. IT teams and facility managers can monitor UPS status, alarms and operating conditions more easily.
Advanced Management Software
Advanced management software provides event alert management, remote shutdown, event log tracking and system analysis. This helps users manage UPS performance, respond to alerts and review operating history.
Reliable Battery Management
Reliable battery management helps protect the battery system and improve backup readiness. Better battery protection supports longer battery life and more dependable UPS operation.
Suitable Applications
The Delta Ultron EH Series UPS is suitable for applications where reliable power protection, stable voltage and continuous availability are important.
Common applications include:
- IT rooms
- Small and medium businesses
- Telecommunications
- Banking systems
- Medical facilities
- Industrial equipment
- Server rooms
- Network rooms
- Critical office systems
- Security and monitoring systems
- Commercial power backup
- Control systems
- Emergency power applications
Product Benefits
The Delta Ultron EH Series UPS is designed for customers who need a dependable online double conversion UPS with reliability, efficiency, flexibility and easy management.
Key benefits include:
- Online double conversion UPS for critical power protection
- 3 phase input and 1 phase output UPS design
- Reliable protection for IT rooms and SMBs
- Suitable for telecom, banking, medical and industrial use
- DSP-based technology for enhanced stability
- Precise voltage output to connected loads
- Dual input design for better availability
- Built-in manual bypass for continuous power during maintenance
- Wide input voltage range to reduce battery discharge
- ECO mode efficiency up to 96%
- Small footprint for space-saving installation
- Parallel expansion up to 4 units
- N+X redundancy support
- Additional charger and external charger box options
- Remote and local emergency power-off functions
- Multi-connectivity interface for remote monitoring
- Advanced management software
- Reliable battery management for better battery protection
Reliable Online Double Conversion UPS for Business Continuity
The Delta Ultron EH Series UPS is a dependable solution for businesses and institutions that need stable backup power for critical loads. Its online double conversion design protects connected equipment from input anomalies, while DSP-based technology supports system stability and precise voltage delivery.
For IT rooms, SMBs, telecom networks, banking operations, medical facilities and industrial applications, the Delta Ultron EH Series UPS provides reliable power protection with flexible expansion, N+X redundancy, built-in manual bypass and easy remote management.
Choose Delta Ultron EH Series UPS
The Delta Ultron EH Series UPS is built for users who need an online double conversion UPS with high reliability, flexible configuration and lower operating cost. With dual input design, wide input voltage range, ECO mode efficiency, parallel expansion and advanced battery management, it supports critical operations where uninterrupted power is essential.
For customers looking for a reliable 3 phase input and 1 phase output UPS for IT rooms, telecom, banking, medical or industrial use, the Delta Ultron EH Series UPS offers a strong balance of performance, availability and total cost efficiency.
