VUS HB III 200-1200KVA

FEATURES

Multi-DSP design that ensures fast and reliable control and switching
Online double conversion architecture with strong load capacity
High efficiency up to 96.8%, reducing power loss
Input power factor up to 0.99, THDi < 3%
Wide input voltage range and 50 / 60 Hz auto-sensing frequency designed for harsh electrical environments
Soft-start technology improves generator matching up to 1:1.1
Two modes of frequency conversion: 50 Hz input / 60 Hz output and 60 Hz input / 50 Hz output
Input, output, bypass and maintenance switches are supplied as standard, power distribution system are integrated inside the UPS cabinet
Easy Installation and reducing total cost of ownership (TCO)
Intelligent hibernation mode upgrading enables UPS to operate efficiently at low load rate
Advanced multi-parallel technology, supporting 4 units connected in parallel for 4800 kVA of maximum capacity

Share battery pack in parallel operation, saving user’s battery cost
Flexible charging parameters setting and battery configurations
Intelligent load test mode, combination of power supply modes of mains power and battery power, independent full power charger, flexible energy storage solution, supporting lithium-ion batteries
Intelligent battery management (intelligent charge and discharge management and floating charge voltage temperature compensation) extending the battery life
Support cold start with battery and auto restart with mains power
Self-aging function to simplify debugging and test on site
N+1 redundancy design for fans, equipped with fault early warning function
Effective hardware and software protection, robust self-diagnosis function, abundant event log
7 inches LCD colorful touch screen, friendly human & machine interface
Advanced multi-platform communication: CAN, RS232, USB, RS485, LBS, RJ45, dry contacts, SNMP card, Wi-Fi card and GPRS card

APPLICATION