HM-A Series Modular Online UPS 30-300KVA

FEATURE

Digital Control

• "All parts of this series of UPS adopt digital control,each performance index of UPS is very excellent, and the control system is more stableand reliable.
• Each module has built-in automatic bypass switch and corresponding bypass current equalizing inductor, providing good bypass power supply equalization performance."

High Power Density Modular Design

• The capacity of each single module is 30kVA, and the height is 3U:UPS modules can be added and removed online to achieve zero maintenance time.

N+X Parallel Redundancy

• "The quantity of redundant module can be set accordingly.
• When the redundant module reaches more than 2 hours, the system availability achieves 99.99%, MTBF(Mean Time Between Failures) lasts more than 250,000 hours, Supporting parallel connection between cabinets.
• Amaximum of four cabinets can be parallel,and battery pack can be shared when UPS cabinet in parallel."

Color LCD Display Screen

• Super large LCD display with touching function. Chinese/English bilingual option, Single module LCD/LED display.

Intelligent Battery Management

• Users can set the charging current, constant current, constant voltage and floating charging modes can be automatically and smoothly switched, Battery voltage can be set ±192Vdc/+240Vdc/+216Vdc/+228Vdc/+240Vdc (32/34/36/38/40 pcs optional).

Standard Cabinet Design

• The appearance of the standard cabinetis beautiful and generous,which can perfectly match the use environment of the computer room and save the space.

Safe and Easy to Maintain

• "When an emergency occurs,users can switch to the maintenance bypass to supply power, and maintenance personnel can safely perform online maintenance, Press EPO button to shutdown in emergent situation, and also have REPO function."

Intelligent Management

• Centralized monitoring module (with hot-swap function), RS232/RS485 communication interface/SNMP card (optional),can realize remote monitoring of UPS, relay card is optional.