117-UNT11 Series High Frequency Online UPS (1)

117-UNT11 Series High Frequency Online UPS (1)

8 month ago

36 0

Shenzhen Unitronic Power System Co., Ltd

 3 year year

Product details

UNT11 Series High Frequency Online UPS

1/2/3kVA

Overview

The UNT11 Series High Frequency Online UPS (1/2/3kVA) is designed to provide reliable, stable, and efficient power protection for sensitive equipment and mission-critical applications. With true online double conversion technology, unity power factor, and a wide input voltage range (110–300Vac), the UNT11 Series ensures continuous clean power even under unstable grid conditions.

A key product performance upgrade includes the addition of surge protection (SPD) on the rear panel, offering enhanced lightning protection and stronger security for connected devices. Combined with a built-in isolation transformer, the system delivers superior protection against surges, harmonics, and electrical interference, making it a trusted choice for UPS power solutions in IT and industrial environments.

① RS232

② Smart Slot

③ External battery port

④ USB

⑤ Input over current breaker

⑥ AC input

⑦ Output socket

⑧ EPO

⑨ Built-in isolation transformer

Key Features

⚡ True online double conversion UPS technology for clean, stable, and uninterrupted output power.

⚡ Unity output power factor (1.0) – full kVA equals full kW.

⚡ Digital charging design, adjustable from 1A to 12A, flexible for different battery setups.

⚡ Rear SPD panel – built-in surge protection for enhanced lightning safety.

⚡ High efficiency up to 93% (AC to AC), reducing energy loss.

⚡ Output isolation transformer for safer and more reliable protection of sensitive loads.

⚡ LCD + LED display for clear real-time system status.

⚡ ECO mode operation for energy savings.

⚡ Emergency Power Off (EPO) function for safety-critical environments.

⚡ Smart communication: RS232/USB ports standard, optional SNMP, RS485, AS401 card.

⚡ Generator compatible and supports cold start.

⚡ Auto fan speed adjustment for optimized cooling and reduced noise.

⚡ Advanced DSP control and PFC technology, input PF >99%.

Applications

The UNT11 Series single phase UPS is suitable for a wide range of industries and scenarios, including:

Data centers, network servers, and communication systems.

Industrial automation, laboratory, and medical equipment.

Banking, securities, and financial systems requiring uninterrupted power.

Office and IT infrastructure where stable UPS backup power is essential.

Remote sites and environments with unstable grids requiring online UPS solutions.

Advantages

✅ Enhanced protection – SPD panel and output isolation transformer ensure safe and reliable power delivery.

✅ High adaptability – wide input range and generator compatibility make it ideal for unstable grids.

✅ Energy efficiency – ECO mode and high AC-AC efficiency lower total operating costs.

✅ Flexible battery management – digital charging system adjustable up to 12A.

✅ Scalable communication – supports SNMP, RS485, and AS401 card for smart monitoring.

✅ Proven reliability – designed with advanced DSP technology and power factor correction.

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Shenzhen Unitronic Power System Co., Ltd

 Audited supplier

3 year

Address: Shenzhen, China

Main Product: Single Phase UPS, Three Phase UPS , Modular data center solutions, Solar inverter, PV and ESS solutions, Lithium Battery

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