RCT 3kVA 1.8kW Line-Interactive Tower UPS RCT-3000VAS

RCT 3kVA 1.8kW Line-Interactive Tower UPS

The RCT 3000VA Line Interactive UPS delivers high-capacity backup power and advanced voltage protection for demanding environments during load shedding, outages, and unstable power conditions.

Features

• 3000VA / 1800W high-capacity backup power
• Line Interactive UPS with Boost & Buck AVR
• Automatic voltage stabilisation
• Microprocessor-controlled for high reliability
• Auto restart when power returns
• Off-mode charging support
• Cold start function (power on without mains)
• Fast recharge time: 6 hours to 90% capacity
• Quiet operation: < 40dB
• Full protection: overload, discharge & overcharge

Designed for offices, IT setups, and high-demand home environments, it provides reliable support for multiple devices and higher wattage equipment.

With line-interactive technology and Automatic Voltage Regulation (AVR), the UPS stabilises incoming voltage without unnecessary battery switching, protecting connected equipment while extending battery lifespan.

Built with a compact yet powerful design, this unit includes advanced features such as auto-restart, off-mode charging, and cold start functionality, ensuring consistent performance even in unpredictable power conditions.

Important Usage Note

This UPS provides short-term backup power and is not intended for continuous use. Always ensure the total connected load does not exceed the rated capacity.

Technical Specifications:

Input Specifications

• Voltage Range:
• 85-145 VAC
• 170-280 VAC
• Frequency Range: 50 / 60 Hz (Auto sensing)

Output Specifications

• Output Voltage: 220 / 230 / 240 VAC
• Power Capacity: 3000VA / 1800W
• Voltage Regulation (Battery Mode): 10%
• Frequency (Battery Mode): 50 / 60 Hz 1 Hz
• Transfer Time: 2-6 ms
• Waveform: Simulated Sinewave

Battery Specifications

• Battery Type: 12V / 9Ah × 4
• Recharge Time: 6 hours to 90%

Ports & Connections

• USB Port (monitoring support)
• RJ-45 Surge Protection
• AC Input
• Circuit Breaker
• Output Receptacles (SA sockets)

Indicators & Alerts

• AC Mode: Green light
• Battery Mode: Flashing green
• Fault: Red light
• Alarm alerts:
  • Battery mode (every 10 sec)
  • Low battery (every 10 sec)
  • Overload (every 0.5 sec)
  • Fault (continuous)

Ideal Use Cases

• Office workstations & multi-device setups
• Networking equipment & IT infrastructure
• CCTV & security systems
• POS systems
• High-demand home or business backup

What's in the Box:

• 1 x RCT 3000VAS Line-Interactive UPS
• 1 x Power cable