100kVA three-phase low-frequency UPS for a Fujifilm Supria CT scanner in Guatemala

A hospital in Guatemala needed a dedicated UPS for a Fujifilm Supria series CT scanner. The CT room runs on a three-phase 380V supply and required power protection and backup during utility interruptions.

TAFENG supplied a 100kVA three-phase low-frequency online UPS with a 32 × 100Ah lead-acid battery bank. The battery system was sized to give the CT application approximately 15 minutes of backup power.

Project specifications

TAFENG solution

TAFENG provided a 100kVA three-phase low-frequency online UPS matched to the site's three-phase 380V electrical system.

The 32 × 100Ah battery bank was sized to provide approximately 15 minutes of backup power for the Fujifilm Supria CT application. That buffer keeps the scanner running through short utility interruptions and gives the facility time to transfer to a generator or shut the CT down safely.

The UPS delivers online double-conversion protection, so the CT receives clean, uninterrupted power whether the grid is up or down.

Power architecture:

Hospital utility → 100kVA UPS → CT power distribution → Fujifilm Supria CT

Installation

32 × 12V100Ah lead-acid battery system.	BLAZING POWER 100kVA three-phase low-frequency UPS.	TAFENG 100kVA low-frequency UPS installed for a Fujifilm Supria CT scanner.

Project result

For this hospital project, TAFENG supplied a 100kVA three-phase 380V low-frequency UPS with a 32 × 100Ah lead-acid battery bank, designed to provide approximately 15 minutes of backup power for the Fujifilm Supria CT system.

This project also shows that even a standard three-phase 380V UPS needs its battery bank sized to the imaging equipment's backup requirement — here 32 × 100Ah for approximately 15 minutes of CT operation.

Final configuration:

100kVA three-phase 380V low-frequency UPS + 32 × 100Ah lead-acid battery bank (~15 min backup)

Medical imaging UPS solutions

TAFENG configures UPS systems for CT, MRI, DR, and other medical imaging equipment based on the equipment's power requirement and the site's electrical conditions.

Planning power protection for a CT or MRI?

Send us:

• Imaging equipment model and power requirement
• Site voltage and frequency
• Required backup time
• Single-phase or three-phase supply
• Installation space and cooling conditions

Our engineering team can review these parameters and recommend a suitable UPS configuration.

BLAZING POWER is the UPS and power-conditioning brand of TAFENG, supplying low-frequency UPS, voltage stabilizers, and isolation transformers for medical and industrial applications.