Uninterruptible Power Supply

RackPower provides reliable UPS systems designed to protect data centres, IT infrastructure and critical environments, ensuring continuous power and dependable performance when reliability matters most.
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Your trusted UPS solutions partner

RackPower are specialists in reliable UPS systems for critical environments.
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More usable power

From low-volume orders to large-scale custom builds. Our UPS systems deliver a true output power factor of 1.0, providing more usable power for connected equipment.

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Higher operating efficiency

Industry leading power efficiency. Up to 96% in online mode.
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Local ownership 
and support

Decisions are made locally, support is direct and specifications are not driven by global product compromises.
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Long-life battery design

10 year design life batteries reduce replacement cycles and long term maintenance costs.

RackPower UPS systems

RackPower UPS systems are designed for environments where power quality, efficiency and response times matter. Our systems operate at a true output power factor of 1.0, meaning a 3kVA RackPower UPS delivers the full 3kW of usable power. Many alternatives rated at 0.9 or lower provide less real output for the same kVA rating.

We focus on delivering premium grade UPS performance at a mid market price point, without the overheads of global multinational brands.

As a New Zealand owned company, we design and supply UPS solutions that reflect local requirements, faster decision making and direct technical support. The result is a UPS range that delivers measurable performance advantages where it counts: usable power, efficiency, battery life and speed of support.

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UPS systems reference guide

Explore the full RackPower UPS range, sizing guidance, runtime information, maintenance advice and technical specifications in one comprehensive resource.
Download Guide
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Line Interactive UPS VS Online UPS

UPS systems can look similar on a datasheet, but the underlying design choices have a direct impact on protection, capacity and operating cost.
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Line Interactive UPS

Suitable for home offices and non-critical equipment.

Line Interactive UPS systems normally run equipment directly from mains power and switch to battery during an outage. While suitable for basic office or non-critical loads, they offer limited protection from voltage variation, noise and waveform distortion.

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Online Double Conversion UPS

Suitable for mission-critical environments.

An Online UPS continuously converts incoming AC power to DC and back to clean AC output. This provides constant isolation from the mains supply. Voltage fluctuations, frequency variation and electrical noise are corrected before reaching connected equipment.

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Trade pricing for industry partners

Are you a reseller, system integrator or installer? Contact our team to request partner pricing and project quotations for RackPower UPS solutions.

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UPS and battery maintenance and installation

Correct installation and regular maintenance are critical to achieving reliable UPS operation and full battery service life. The following guidelines apply to RackPower UPS systems and the lead-acid batteries supplied as standard.