Must EH5500-H3KR 3KVA/3KW Rack-mount Online UPS

The Must EH5500-H3KR is a high-performance 3KVA/3KW True Online Double Conversion Rack-mount UPS with advanced DSP control and Active PFC technology. Designed in a standard 2U rack form factor with internal batteries, it provides zero transfer time and pure sine wave output, making it ideal for servers, data centers, networking equipment, and other critical applications requiring continuous clean power.

True Online Double Conversion Technology

With DSP digital control and high input power factor (≥0.99), the EH5500-H3KR delivers precise voltage regulation (±1%) and complete isolation from power disturbances. It offers 0ms transfer time to battery mode and an ultra-wide input voltage range (110-300VAC).

Built-in Battery & High Efficiency

Equipped with 6×12V/9Ah lead-acid batteries (72V system), this UPS supports full 3000W output with high efficiency up to 95.5% in AC mode. It features adjustable charging current, cold start function, and excellent generator compatibility.

2U Rack-mount Design & Advanced Monitoring

This compact 2U rack-mount model includes LCD+LED display, RS232/USB ports, optional SNMP, comprehensive protections, and low noise operation (≤45dB), ensuring maximum reliability and easy integration in server racks.

The Must EH5500-H3KR 3KVA/3KW Rack-mount Online UPS is a premium power protection solution for professional and enterprise use in Bangladesh.