KRYKARD EH 31 SERIES 3/1 UPS
10 kVA & 20 kVA - Enterprise-grade three-phase input, single-phase output delivering superior protection for your mission-critical equipment.
Enterprise-Grade Power Protection
The KRYKARD EH 31 Series is designed for critical applications requiring robust three-phase input and single-phase output power protection. Its enterprise-grade design delivers superior protection for your mission-critical equipment.

Key Features & Advantages
Core capabilities and advantages of our premium UPS solutions
Key Features
Wide input voltage range (120 - 480 VAC)
Compact footprint
Front access maintenance
Frequency range (45 - 55 Hz)
Dual feed capability
Parallel capability
Super powerful DSP microcontroller
Full digital control
Advantages
Maintenance Bypass Switch (optional)
Current Generator Overload due to starting inrush currents
On-line double conversion & full Digital Frequency Converter
Built-in system protection diagnostic
Advance backfeed protection circuit design
Power operation function
Overvoltage protection (optional)
Automatic bypass
Technical Specifications
Comprehensive technical details for the EH 31 Series UPS line
Key Highlights
Standout features that make the EH 31 Series exceptional
Wide Input Voltage Range
Operates with input voltage range of 120-480 VAC, providing protection against unstable power conditions without switching to battery mode.
Compact Footprint Design
Smallest design for single and three phase UPS with front access maintenance for easier installation and service.
Advanced Parallel Capability
Connect up to 4 units in parallel for increased capacity or redundancy configuration, providing scalable power solutions.
High Efficiency Operation
Achieves up to 95% efficiency with transformerless design and power factor correction up to 0.99 for optimal performance.
Ideal Applications
Perfect solutions for these critical environments
Industrial Control
Medical Facilities
Data Centers
Telecom Infrastructure
Research Labs
Manufacturing
Server Rooms
Critical Systems
Ready for Reliable Power Protection?
Get in touch with our experts to find the perfect three-phase to single-phase UPS solution for your critical power protection needs.