Medical-grade online UPS systems for ICUs, operating theatres, diagnostic centres, and pharmacies. Zero transfer time. 4-hour emergency response. Pan-India installation and AMC.
In an ICU, OT, or NICU, every second of uninterrupted power can mean the difference between life and death. Ventilators, infusion pumps, anaesthesia machines, surgical lights, patient monitors — all must operate continuously without a single flicker.
India's power grid, while improving, still experiences frequent outages, voltage sags, and frequency deviations — particularly in tier-2 and tier-3 cities where many hospitals operate. Even hospitals connected to DG sets face a 10–20 second gap during generator startup that must be bridged by the UPS.
Online double conversion UPS is mandatory for any area where critical medical equipment operates. Unlike offline UPS (which takes 4–20 ms to switch), online UPS feeds loads continuously through its inverter — there is no switchover event at all.
Medical equipment standards (IEC 60601) recommend online UPS with output THD < 3% and frequency deviation < 1 Hz for life-support and diagnostic imaging equipment.
Every area where patient safety depends on continuous power needs a correctly sized and maintained UPS system.
Ventilators, infusion pumps, cardiac monitors, defibrillators — all life-support equipment requires zero-transfer-time UPS. We recommend 20–60 kVA online UPS per ICU cluster with minimum 60-minute runtime.
Surgical lights, electrosurgical units, anaesthesia machines, and patient monitoring systems in OT cannot tolerate even a millisecond of interruption. Dedicated UPS per OT with 60–90 min runtime recommended.
MRI machines cost ₹2–8 crore and are extremely sensitive to power quality. CT scanners and X-ray equipment also require clean, stable power. Online UPS with <3% THD prevents costly equipment damage and scan corruption.
Pathology analysers, centrifuges, and PCR machines require stable power to prevent sample corruption and equipment damage. A power failure mid-analysis wastes samples, reagents, and patient time.
Neonatal incubators, phototherapy units, and neonatal monitoring systems protect some of the most vulnerable patients. NICU UPS must be sized conservatively with generous runtime and redundant battery strings.
Pharmaceutical refrigerators and blood bank cold storage must maintain precise temperatures 24/7. A power failure can destroy temperature-sensitive medicines and blood components worth lakhs in minutes.
Single-phase to large three-phase systems for every area of your hospital.
For individual ICU beds, nurse stations, diagnostic equipment, and small OT areas. Rack-mount or tower form factor, SNMP optional, multiple output sockets.
For large hospital departments, MRI suites, and centralised UPS rooms feeding multiple critical areas. Three-phase input/output with static bypass and maintenance bypass panel.
For multi-speciality hospitals protecting all critical areas from a central UPS room. Modular UPS architecture with N+1 redundancy, extended battery strings, and SCADA integration.
Not all hospital areas have the same criticality level. A smart UPS architecture assigns higher redundancy to life-critical areas (ICU, OT) while using a more cost-effective approach for administrative areas.
We work with hospital engineering teams and biomedical departments to map load requirements, create a zone-based UPS plan, and specify the right system for each area — ensuring compliance with NABH and JCI standards.
All our hospital UPS installations include proper earthing, leakage current testing, and documentation required for hospital accreditation audits.
Hospitals cannot afford UPS failures. Our hospital AMC plans are designed specifically for the demands of healthcare environments.
Guaranteed on-site arrival within 4 hours of emergency call for hospital clients
Battery testing, thermal scan, connection check, and runtime verification four times per year
Maintenance certificates and test reports suitable for NABH / JCI accreditation documentation
Proactive battery replacement recommendations before failure — never discover a dead battery during a power cut
Hospitals require online double conversion UPS — the only type that provides zero transfer time (0 ms). This is critical because ventilators, anaesthesia machines, and ICU monitors cannot tolerate even a brief power interruption. Medical-grade UPS also provides pure sine wave output with low THD (Total Harmonic Distortion < 3%).
ICU equipment including ventilators, infusion pumps, patient monitors, and defibrillators must operate continuously without any interruption. Offline or line-interactive UPS have transfer times of 4–20 ms which, while tolerable for computers, can cause ICU equipment to reset or alarm — a potentially life-threatening situation. Online UPS has zero transfer time because the load never switches; it always runs on the inverter.
This depends on what equipment is being protected. A single ICU with 6 beds typically requires 20–40 kVA. An OT with imaging support may need 30–80 kVA. Large multi-speciality hospitals protecting all critical areas often require 100–500 kVA of three-phase online UPS. We provide free load assessment for all hospital projects — simply share your equipment list and floor plan.
Yes. Our hospital AMC plans include a 4-hour emergency response SLA — we guarantee that a qualified engineer will be on-site within 4 hours of a reported emergency, 365 days a year. For hospitals, we also stock critical spare parts locally to minimise repair time and prevent prolonged equipment downtime.
MRI, CT scanner, and digital X-ray equipment are extremely sensitive to power quality. These require online double conversion UPS with low output THD (less than 3%) and stable frequency regulation. We recommend Eaton 9355 or Vertiv Liebert GXT series for imaging rooms, sized to handle the equipment's peak kVA draw — which is typically 1.5–2x the running watts due to high startup current.
We work with hospital biomedical and engineering teams to design the right UPS architecture for every area. Free site visit included for hospitals with 50+ beds.
Don't leave critical power protection to chance. Contact Sukhai UPS Solutions for a comprehensive hospital power backup assessment — free for facilities with 50+ beds.