Delta Ultron Series HPH 40 kVA UPS (GES403HH330035)

The Delta Ultron HPH 40kVA UPS (model GES403HH330035) is a high-efficiency, three-phase online uninterruptible power supply system engineered for mission-critical environments such as data centers, industrial systems, and enterprise IT infrastructure. Designed without internal batteries, this model is ideal for custom backup configurations using external battery banks to meet extended runtime needs. With true double-conversion technology, advanced digital signal processing (DSP), and flexible system scalability, it delivers reliable, clean, and uninterrupted power while optimizing energy use and long-term system reliability.

Product Features

True kVA = kW power output for full load support This UPS delivers 40 kW of real power, allowing it to support both active and reactive loads efficiently across the full capacity range without derating. High efficiency and reduced operational costs Achieves up to 96% efficiency in online mode and 99% in economy mode (ECO), helping businesses cut energy costs and reduce carbon footprint without compromising power quality. Advanced input performance for stable operation Boasts a high input power factor (>0.99) and low input total harmonic distortion (iTHD <3%), minimizing the need for additional harmonic filters and reducing electrical stress on upstream equipment. Wide input voltage range for unreliable power conditions Operates stably under a wide input voltage window, minimizing unnecessary battery discharges, thus extending battery lifespan and enhancing system resilience. Digital Signal Processing (DSP) for increased reliability DSP technology minimizes the number of components in the control circuit, which improves reliability, reduces points of failure, and streamlines maintenance. Redundant power supply design with watchdog circuit Equipped with redundant auxiliary power and a watchdog circuit, the system ensures greater fault tolerance and reliability, reducing risk from single-point failures. Manual bypass switch for maintenance flexibility A built-in manual bypass enables uninterrupted power to connected loads during maintenance, ensuring uptime without needing to shut down systems. Scalable and flexible battery configuration Supports battery configurations ranging from 34 to 50 blocks, enabling cost optimization and compatibility with various battery types through adjustable charging settings. Multiple communication interfaces and remote management Includes comprehensive interface options for monitoring and control, with support for remote shutdown, event log analysis, and integration with facility management systems.

Product Specifications

• Manufacturer: Delta Electronics
• Model: Ultron HPH 40kVA (GES403HH330035)
• UPS type: Online double-conversion
• Rated apparent power: 40 kVA
• Rated active power: 40 kW
• Input phases: 3-phase
• Output phases: 3-phase
• Input voltage range: Wide range (suitable for unstable grids)
• Input power factor: > 0.99
• Input total harmonic distortion (THDi): < 3%
• Output voltage: 380/400/415V AC (adjustable)
• Output frequency: 50/60Hz ±0.05Hz
• Output voltage regulation: ±1%
• Output harmonic distortion (linear load): < 1.5%
• Efficiency (online mode): Up to 96%
• Efficiency (economy mode): Up to 99%
• Battery configuration: External (supports 34–50 blocks)
• Battery charging: Adjustable voltage and current
• Parallel capability: N+X redundancy and hot standby supported
• Communication ports: RS232, REPO, dry contacts, SMART/MINI slots
• Software support: Remote shutdown, log viewing, monitoring tools
• Working temperature: 0~40°C
• Relative humidity: 5%–95% (non-condensing)
• Noise level: < 60 dB(A)
• Degree of protection: IP21
• Dimensions (W x D x H): 380 x 800 x 800 mm
• Weight: 86.5 kg
• Installation: Floor-mounted
• Application: Data centers, industrial systems, critical IT infrastructure