Wavestek Power Solutions

Online UPS — Single Phase 1–3 KVA

Online UPS — Single Phase 1–3 KVA

Wavestek single-phase online UPS systems from 1 kVA to 3 kVA are designed for computers, servers, medical equipment, and small office loads.

Our 1–3 kVA Single Phase Online UPS delivers true double-conversion protection, ensuring your critical equipment receives clean and stable power at all times. Manufactured in our Chennai facility, these units feature high-efficiency operation, wide input voltage range, and built-in surge protection.

Ideal for small servers, workstations, POS systems, medical instruments, and home office setups. Backed by Wavestek’s 24/7 service support across India.

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UNIL 1kVA–3kVA Single Phase UPS – Reliable Power Backup

The UNIL 1kVA–3kVA Single Phase UPS is designed to provide reliable and uninterrupted power protection for environments that require stable electrical supply. It is suitable for offices, small data centers, retail setups, and home systems where consistent power is essential.

With advanced voltage regulation, the UPS maintains stable output voltage and protects connected equipment from sudden spikes or drops in power. This helps ensure safe operation of sensitive electronic devices.

The system also includes an intelligent battery management feature that improves battery efficiency and extends battery life, providing dependable backup during power outages.

A built-in LCD display allows users to easily monitor important information such as battery status, load level, and input or output voltage in real time.

For enhanced protection, the UPS includes overload protection, short circuit safety, and automatic shutdown during extended outages. An integrated Eco Mode helps reduce power consumption during low-load conditions.

Key Features

  • 1kVA–3kVA single phase UPS
  • Voltage regulation for stable power output
  • Battery management system for improved battery life
  • LCD display for system monitoring
  • Multiple output sockets
  • Overload and short circuit protection
  • Automatic shutdown during long outages
  • Eco Mode for energy efficiency

The UNIL 1kVA–3kVA Single Phase UPS is a dependable solution for protecting critical equipment and maintaining stable power in both residential and small business environments.

Need This Product?

Contact us for custom configurations, bulk pricing and fast delivery across India.

  • Pan-India Delivery
  • 24/7 After-Sales Support
  • Installation Included

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Control Technology

DSP (Digital Signal Processing) control technology

Output Power Factor

0.9

Power Factor Correction

Active Power Factor Correction (APFC)

Input Power Factor

Up to 0.99

Hot Standby Feature

Available

Power Management

Programmable power management outlet

Advanced Management

Advanced Battery Management (ABM)

Rated Voltage

208/220/230/240 Vac

Voltage Range

110−176 Vac (linear derating between 50% and 100% load); 176−280 Vac (no derating); 280−300 Vac (derating 50%)

Wide Input Voltage Range

(110Vac−300Vac)

Rated Input Frequency

50/60 Hz (±5 Hz auto-sensing)

Frequency Synchronization

Fixed output frequency can be synchronized with the input frequency

Voltage (Output)

208/220/230/240 Vac (settable via LCD)

Output Frequency

45−55 Hz or 55−65 Hz (synchronized range); 50/60 Hz±0.1 Hz (battery mode)

Waveform

Sinusoidal

Capacity

1 kVA/.9 kW /1 kVA/.9 kW / 3 kVA/2.7 kW

Mains Mode Efficiency

≥93.5% / ≥94.5%/≥95.5%

Battery Mode Efficiency

≥89%, ≥91% (for 2KS (DC48V)/2KH/3KH), ≥92.5% (for 2KS (DC72V)/3KS) / ≥93%

ECO Mode Efficiency

≥98.5% / ≥99% /≥99%

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