Xtreme Power Conversion UPS Systems

Xtreme Power Conversion UPS systems

Xtreme Power Conversion (XPC) builds uninterruptible power supplies for IT, network, and facility loads that need clean, continuous power. This collection covers the XPC UPS lineup we stock in Canada, from 350 VA standby units to 40 kVA three-phase systems. Most models are online double-conversion (zero transfer time, fully conditioned output), built for sensitive loads: servers, storage, network closets, point-of-sale, medical and industrial equipment, and small data-center racks. The lineup spans the T91 and P91 families (including P91g Lithium-Ion models) and the TX91 isolated-output family with a built-in isolation transformer. The A60 and J60 standby units and the S71, P80 and P80g line-interactive models cover desktops and small closets, the J90 adds lithium-ion online units, and the E91 covers three-phase loads up to 40 kVA.

Models at a glance

The collection is large, so the table below shows representative models actually stocked in this collection. See the full range below for every variant, including extended-battery (-KB / -KTB) configurations and the long-runtime TX91L and extended-runtime TX91-XR units.

Runtime and outlet counts vary by exact configuration and by how many extended-runtime battery packs are attached; check the individual product page for the model you are sizing.

How to choose

Size by watts, not just VA

Add up the wattage of everything the UPS must carry, then pick a model whose watt rating clears that total with headroom : not just the VA rating. XPC online models in this collection run at or near unity power factor on the larger units (for example the T91i-3000 is rated 3,000 VA / 3,000 W), so VA and watts are close on those models. On the 120V units the watt figure trails the VA (T91-2000 = 2,000 VA / 1,930 W; T91-3000 = 3,000 VA / 2,880 W), so always confirm the watt column.

Runtime expectations

Internal batteries give ride-through for a clean shutdown. When you need minutes-to-hours of runtime, these online families accept stackable extended-runtime battery packs (the T91-BP, J90-EBP, BPXR and TX91-BP packs, sold separately), and the TX91L long-runtime models ship configured for extended autonomy. Plan runtime around the actual load, not the maximum rating : a unit loaded to half capacity runs considerably longer than one at full load.

Standard online vs. isolated (TX91)

The T91, P91, J90, TX91 and E91 families are online double-conversion : the output is fully regenerated with zero transfer time, best for sensitive servers, storage, medical, telecom, and industrial controls. The TX91 isolated models add a built-in isolation transformer for noisy or grounding-sensitive environments; TX91L variants are configured for long runtime and TX91-XR for extended runtime.

Rack vs. tower

Most T91 and P91 models in this collection are tower/rack convertible, so the same unit mounts upright on the floor or horizontally in a rack. The larger TX91 isolated units are rack-oriented.

Why this collection

• Coverage from 350 VA to 40 kVA : one brand from a desktop standby unit up to a three-phase E91 system.
• True online double-conversion across the T91, P91 and TX91 families with zero transfer time and conditioned output.
• Isolated-output TX91 models with a built-in isolation transformer for grounding-sensitive environments.
• Scalable runtime via stackable extended-runtime battery packs and the long-runtime TX91L models.
• Lithium-Ion options (P91g Li) using LiFePO₄ chemistry for longer service life and a smaller footprint.
• 120V, 208V and 230V output options to match North American and high-voltage rack distribution.

Warranty, Canadian shipping & support

Every Xtreme Power Conversion UPS in this collection is XPC hardware backed by the manufacturer's warranty and shipped from Canada, with Canadian pricing, duties handled, and local support. Need help sizing a unit or building an extended-runtime configuration? Contact us before you order and we will spec it with you.

Related

Already own an XPC unit and need cells? See our Xtreme Power Conversion replacement batteries hub for matching battery packs and cartridges, or browse everything on the Xtreme Power Conversion brand page.

Frequently asked questions

What is the difference between the T91 and P91 series?

Both are online double-conversion UPS systems with zero transfer time and fully conditioned output. The T91 family covers the smaller 700 VA–3,000 VA range (largely 120V), while the P91 family scales up through 5,000–10,000 VA rack systems and includes the P91g Lithium-Ion models.

How big a UPS do I need?

Total the wattage of the equipment you are protecting and choose a model whose watt rating clears that total with headroom. On the larger online XPC models VA and watts are close (near unity power factor); on the 120V T91 units the watt rating is a little lower than the VA, so size to watts.

Can I extend the runtime?

Yes. These online families accept stackable extended-runtime battery packs (the T91-BP, J90-EBP, BPXR and TX91-BP packs, sold separately), and the TX91L models are configured for long runtime. Runtime scales with the number of packs and the actual load on the unit.

Are lithium-ion options available?

Yes : the P91g Lithium-Ion models (P91g-2KLi, P91g-3kLi) use LiFePO₄ lithium-iron-phosphate batteries for longer life and a smaller footprint than equivalent lead-acid units.

What are the TX91 units for?

The TX91 family is online double-conversion with a built-in isolation transformer for noisy or grounding-sensitive environments (TX91L for long runtime, TX91-XR for extended runtime).

Do these ship to Canada with Canadian support?

Yes. Every unit is Xtreme Power Conversion hardware shipped from Canada with Canadian pricing and local support.

UPSPLUSBATTERY is a Canadian supplier of Xtreme Power Conversion UPS systems. Model names and trademarks belong to their respective owners.