CUHD-AⅡ/302Ⅱ-2 Marine AC Uninterruptible Power Supply

This series of products comply with the specifications and standards of domestic and international marine industry related electrical equipment.

On-line double conversion design provides the best power supply quality and protection for the load.

1. Adopt DSP digital control technology, fast control response and high reliability.

2. Built-in isolation transformer design, strong shock resistance, can effectively suppress high frequency noise and ensure reliable operation of the load; isolate dangerous voltages to ensure personnel safety

3. The structure adopts the forward wind and the wind, and the front maintenance design makes testing and maintenance more convenient.

4. Intelligent heat dissipation design: The fan automatically matches the speed with the load, effectively reducing noise and extending the life of the fan.

5. Multiple passive dry contact outputs can monitor all states that may occur during UPS operation.

6. All-round protection function: with input overvoltage and undervoltage, phase loss, output overload, short circuit, battery overvoltage, overtemperature and other protection functions.

7. Rich intelligent communication interface: RS232, RS485, SNMP intelligent slot.

8. This series of products can provide all elements of function, size and installation.

9. All series of AC UPS power supplies have been approved by China Classification Society.