HPi 33 EVO

HPi 33 EVO is a true online double-conversion UPS with an IGBT design that delivers unity output power factor. With up to 96% efficiency and a compact footprint, it gives mission-critical operations maximum power availability at the lowest total cost of ownership. HPi 33 EVO is the ideal solution for mission-critical applications across diverse industries.

Unity output power factor (kVA = kW)
Up to 96% efficiency, >98% in ECO mode
Up to 30% more compact footprint
Low input harmonics (THDi)

Best Suited For

Data CenterIT/ITesHealthcareInfrastructureManufacturingBFSIEducationCommercial

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Maximum Usable Power Unity

output power factor means kVA equals kW - a 40 kVA unit delivers a full 40 kW, with no capacity lost to derating.

Lower Energy Cost

Up to 96% efficiency in double conversion and above 98% in ECO mode reduce consumption and total cost of ownership.

Smaller Footprint

A design up to 30% more compact than conventional UPS cuts the floor space and real-estate cost of every kW.

Higher Availability

N+X redundancy with up to 4 units in parallel and common-battery operation eliminate single points of failure.

Longer Battery Life

Temperature-compensated charging, adjustable charge current and a flexible DC bus extend battery life and runtime.

Reliable in Tough Conditions

A wide input window, phase-reversal correction, conformal-coated boards and a dust filter sustain operation through unstable, harsh power.

Frequently Asked Questions

Unity output power factor means kVA equals kW - a 40 kVA HPi 33 EVO delivers a full 40 kW of usable power to the load, with no capacity lost to derating.

Yes. A wide input voltage window of 320-476 VAC, automatic phase-reversal correction, conformal-coated boards and a built-in dust filter keep the UPS running through poor supply quality and harsh site conditions.

Yes. Up to 4 HPi 33 EVO units can be paralleled to provide additional capacity or N+X redundancy.

Yes. In online mode, HPi 33 EVO sustains 110% load for 1 hour, 125% for 10 minutes and 150% for 1 minute, absorbing overload conditions without transferring to bypass.

HPi 33 EVO is designed and tested to IEC 62040-1 (safety), IEC 62040-2 (EMC) and IEC 62040-3 (performance), and carries CE and RoHS declarations of conformity.