FR-UK33A Series

Transformer-based UPS FR-UK33A Series (10-200kVA)

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Product Description

Transformer-based UPS FR-UK33A Series (10-200kVA)

3 Phase Online Transformer-based UPS (Low Voltage) (10-200kVA)

The KEHUA FR-UK series medium/high power UPS uses the industry’s tried and tested phase-controlled rectification technology and power components and inverter module with excellent performance, as well as smart multi-mode battery management technology and a variety of power management software along with a reinforced combination cabinet structure to provide high quality and highly reliable uninterruptible sine wave power to loads and is cost effective and has a good user base.



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Advanced Technology:

• Online Double Conversion

• Wide input voltage range

• IGBT inverter and output isolation transformer

• Advanced battery charging management

• Advanced no-master-slave parallel technology (optional)

Green & Reliability:

• High reliability DSP control

• Intelligent fan speed control

• Full protection function

• ECO mode and EPO function

• Efficiency 98% at ECO-mode

• 10,000 events logs

• Battery self-test function

• 12 Pulse rectifier (optional)

• Bypass isolation transformer (optional)

Excellent Flexibility:

• Allow 100% three phase unbalance load

• Intelligent RS232/RS485&DB9 dry contact communication port

• DC cold start function (Optional)

• Intelligent battery monitor system-MMBM (optional)

• MODBUS & SNMP adapter (optional)