Delta UPS HPH Integrated battery 40kVA 380/400/415V, 50/60Hz, ready for battery wiring included (GES403HH33B035)

The Delta Ultron HPH 40kVA Battery-Ready UPS (model GES403HH33B035) is a high-efficiency, double-conversion online UPS designed to deliver uninterrupted, clean power for mission-critical applications. Engineered with a battery-ready architecture, this UPS is optimized for external battery integration, providing flexible runtime scalability to meet diverse backup power requirements. It’s ideal for data centers, industrial systems, telecom installations, and other environments that demand consistent and reliable power protection.

Product Features

40kVA High-Capacity Power Output
Delivers dependable power for mid-sized critical infrastructure, ensuring seamless operation during outages and voltage disturbances.

Battery-Ready Design
Pre-configured for external battery wiring, enabling custom battery setups for tailored backup time and simplified installation.

True Double Conversion Online Topology
Protects connected equipment by isolating output from input anomalies such as surges, sags, spikes, and frequency variations.

High Input Power Quality
Achieves >0.99 power factor and <3% input current harmonic distortion (THDi), minimizing power losses and optimizing efficiency.

Wide Input Voltage Range
Accepts 305–478 VAC to ensure stable operation even under fluctuating grid conditions.

Auto-Sensing Input Frequency
Supports both 50Hz and 60Hz with auto-sensing capabilities, making it versatile across regions and industries.

User-Friendly LCD Display
Equipped with an intuitive LCD interface for local monitoring, real-time status updates, and system diagnostics.

Smart Communication Interfaces
Supports multiple communication protocols including RS-232, USB, RS-485, SNMP, and AS-400, facilitating remote monitoring, integration with BMS/EMS, and centralized control.

Product Specifications

• Model: GES403HH33B035
• Rated Power: 40 kVA
• Phase Configuration: Single-phase input / Single-phase output
• Input Voltage Range: 305–478 VAC
• Input Frequency: 50/60Hz ±10% (auto-sensing)
• Input Power Factor: > 0.99 (at full load)
• Input Current Harmonic Distortion (THDi): < 3%

Battery System

• Battery Type: External battery support (VRLA, lithium-ion, or customized)
• Charging Current: Dependent on external battery system

Output

• Topology: Online double conversion
• Voltage Regulation: ±1%
• Frequency Regulation: 50/60Hz ±0.05Hz
• Output Power Factor: 1.0

Efficiency

• Online Mode Efficiency: > 95% (typical)
• ECO Mode Efficiency: Up to 98% (if supported in configuration)

Communication and Interfaces

• Display: LCD screen with status indicators
• Interfaces:
  • RS-232
  • USB
  • RS-485
  • SNMP
  • AS-400 (relay card interface)