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3kW Zero-Transfer Uninterrupted Power Supply (UPS) System with 4.8kWh energy storage

3kW Zero-Transfer Uninterrupted Power Supply (UPS) System with 4.8kWh energy storage

SKU:UPS-ZT3K-24

Regular price £1,839.99 GBP
Regular price Sale price £1,839.99 GBP
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UPS-ZT3K-24 Zero-Transfer Hybrid Inverter

3000W / 3kVA Pure Sine Wave 24V System

The Solarika UPS-ZT3K-24 is a professional-grade 3kW Zero-Transfer Uninterrupted Power Supply (UPS) Hybrid Inverter designed for applications where power reliability is non-negotiable. Unlike standard off-grid inverters that have a 10ms to 20ms delay when switching from mains to battery, this unit features Zero-Transfer technology (0ms). This ensures that sensitive equipment—such as servers, workstations, and high-end electronics—remains powered without a single reboot or flicker during a power outage.

ADVANCED PERFORMANCE: Equipped with a powerful 60A MPPT solar charge controller and a pure sine wave output to ensure clean, stable power delivery for all household and commercial appliances.

Key Features

  • 0ms Transfer Time: Instant switching for critical electronics.
  • Pure Sine Wave: Clean output for sensitive loads.
  • Built-in 60A MPPT: High-efficiency solar charging.
  • Parallel Ready: Can be scaled up for larger power requirements.
  • Multi-Function: Combined Inverter, Solar, and AC Charger.

Technical Specs

Rated Power 3000W / 3000VA
Nominal DC Voltage 24V
Surge Power 6000VA
Max Solar Input 1500W
Max Solar Voltage (VOC) 145V DC
MPPT Range 30 - 115V DC
Transfer Time 0ms (Zero)
Weight 13 kg

Compatibility / Fitment Guide

Application Type Recommended Configuration Notes
Battery System 24V DC Banks Supports AGM, Gel, and Lead-Acid.
Solar Array Up to 1500W PV Ensure VOC is below 145V.
Critical Backup IT / Medical / Labs Ideal for items requiring 0ms transfer.

OEM Cross Reference

Photonic Universe UPS-ZT3K-24
Stoves & Solar PHUN-UPS-ZT3K-24
SKU Reference ZT3K-24V-UPS

Installation Notes

Installation requires a 24V battery bank. The unit must be installed in a well-ventilated area. Safety Note: This is an off-grid inverter system. External AC sources (Grid or Generator) must be connected strictly to the AC Input terminals and must remain isolated from the AC Output to prevent internal damage.

Questions & Answers

Is this a genuine original part?

This is a premium quality Photonic Universe series hybrid inverter, supplied by Solarika, built to exact OEM specifications for the ZT-series hardware.

How do I know if it is compatible?

Check your existing unit for the SKU "UPS-ZT3K-24". This unit is designed for 24V battery systems. If you are replacing a standard inverter, ensure your battery bank is 24V (typically 2x 12V batteries in series).

Can I run my computer server on this without it crashing during a power cut?

Yes. Because this unit uses Zero-Transfer technology (0ms delay), the power flow is truly uninterrupted. Standard inverters have a 10-20ms lag which can cause some servers to reboot, but the ZT-series prevents this entirely.

Note: Please verify your original part number and system voltage (24V) against the specifications above before purchasing.

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