ICARELIFE · Power, Control & Utilities

Integrated IT-UPS Cabinet

Q: What is an integrated IT-UPS cabinet?

An integrated IT-UPS cabinet combines an uninterruptible power supply (UPS) and a medical isolation transformer (IT) in one enclosure. The UPS provides battery backup during mains failure; the IT creates an isolated power system that limits leakage current and improves patient safety in operating rooms and critical-care areas.

Q: Why combine the UPS and isolation transformer in one cabinet?

Combining both systems saves floor space, reduces installation wiring, simplifies maintenance access and ensures the UPS and isolation monitor share a single control and alarm interface. It is typically easier to commission than two separate units.

Q: Which standards apply to this cabinet?

The live page cites IEC 61326-2-4 for electromagnetic compatibility and a 3C safety certification. For medical IT systems, also verify compliance with IEC 61558 / IEC 60364-7-710 and your country's hospital electrical-installation code before specification.

Medical-grade power protection that combines an uninterruptible power supply with an isolation transformer in one wall-mount cabinet — built for operating rooms, ICUs and critical-care areas.

Available in 3KVA, 6KVA and 10KVA capacities, the cabinet delivers isolated, uninterrupted power with real-time insulation monitoring, leakage-current protection and Modbus remote monitoring.

UPS + isolation transformer in one cabinet Real-time insulation monitoring Wall-mount, fireproof glass door

View specifications →

Capacity range3KVA / 6KVA / 10KVA

Output circuitsUp to 8

Backup time30 minutes (10KVA)

CertificationIEC 61326-2-4 / 3C

Product range

Integrated IT-UPS Cabinet

One cabinet combines UPS backup power and medical-grade isolation power. Three capacity levels cover small procedure rooms through large operating theatres, all with the same 750 × 400 × 1800 mm footprint and wall-mount installation.

Construction & specifications

UPS and isolation power in one enclosure

The cabinet integrates a high-frequency online UPS, medical isolation transformer, intelligent insulation monitor, battery bank, output distribution breakers and a 7-inch LCD control panel. Flameproof glass front panels and a sprayed-steel/aluminum-frame enclosure keep the system compact, visible and safe in clinical environments.

Specification	Detail
UPS system	High-frequency online UPS with bypass and maintenance functions; zero transfer time; overload capacity 150% for 10 min or 130% for 1 min
Isolation system	Medical isolation transformer with real-time insulation-resistance monitoring (50–999 kΩ), transformer temperature monitoring and load monitoring
Safety & monitoring	Leakage current detection < 50 μA; alarm response < 2 s; temperature detection −50 °C to +200 °C with PT100 sensors; smoke and over-temperature alarms
Communication	RS-485 interface with Modbus protocol for remote monitoring, alarm logging and BMS integration

IT-UPS cabinet interior: output breakers, AIM-M100 insulation monitor, 7-inch LCD panel and battery compartments — Cabinet interior: output breakers, medical insulation monitor, 7-inch LCD control panel and modular battery compartments, behind the fireproof glass door.

Model comparison

Three capacities, one cabinet footprint

Specification	IT-UPS-3K	IT-UPS-6K	IT-UPS-10K
UPS capacity	3 KVA	6 KVA	10 KVA
Isolation transformer	Matched to load	Matched to load	8 KVA
Battery configuration	Per load / runtime	Per load / runtime	16 × 26 AH 12 V lead-acid
Typical backup time	Project-specific	Project-specific	30 minutes
Output circuits	Up to 4	Up to 6	Up to 8
Cabinet dimensions	750 × 400 × 1800 mm (W × D × H)
Communication	RS-485 / Modbus remote monitoring

10KVA standard configuration

Main components inside the cabinet

The 10KVA cabinet ships with the following key components installed, wired and tested. Exact quantities and ratings may be adjusted for your protected-power schedule.

IT-UPS cabinet exterior and internal layout diagram, 750 mm wide enclosure — Cabinet exterior (fireproof glass door, ventilation plinth) and internal layout — 750 mm wide, 1800 mm high enclosure.

Item	Component	Specification	Qty
1	Load isolation switch	Interpact INS80	1
2	Circuit breaker	IC65N 4P C20A	1
3	Surge protector	IPR20 20KA 3P+N	1
4	Combiner box	RT18-32/6	1
5	Medical insulation monitor	AIM-M100	1
6	Medical DC power supply	HDR-60-24	1
7	Leakage circuit protector	IC65N 4P C20A vigi A 30 mA ELM	1
8	Leakage circuit protector	IC65N 4P C16A vigi A 30 mA ELM	3
9	Circuit breaker	IC65N 10A 1P	5
10	Circuit breaker	IC65N 2P 50A	2
11	Circuit breaker	IC65L MA 2P 25A	8
12	Isolation transformer	AITR1000S	1
13	Cooling fan	KA1238HA2BAT	1
14	Control panel	7-inch LCD	1
15	Medical battery	26 AH 12 V lead-acid	16

Project coordination: IT-UPS cabinets are life-safety equipment and must be specified against the hospital's protected-power schedule, fault-current requirements and local electrical code. Verify the required KVA rating, backup-time target and isolation-transformer standard (IEC 61558 / IEC 60364-7-710) before specification.

How to specify

How to specify your IT-UPS cabinet

Load capacity3KVA / 6KVA / 10KVA; match to the protected load and inrush current of surgical equipment

Backup time30 minutes at 10KVA standard; longer runtimes available with larger battery banks

Output circuitsUp to 8 output circuits for 10KVA; fewer circuits for smaller capacities

Isolation monitoringAIM-M100 medical insulation monitor with 50–999 kΩ alarm range and <2 s response

InstallationWall-mount cabinet 750 × 400 × 1800 mm; coordinate wall structure and cable routes

IntegrationRS-485 / Modbus output for connection to the OR control panel or hospital BMS

FAQ

Frequently asked questions

What is an integrated IT-UPS cabinet?

An integrated IT-UPS cabinet combines an uninterruptible power supply (UPS) and a medical isolation transformer (IT) in one enclosure. The UPS provides battery backup during mains failure; the IT creates an isolated power system that limits leakage current and improves patient safety in operating rooms and critical-care areas.

Why combine the UPS and isolation transformer in one cabinet?

Combining both systems saves floor space, reduces installation wiring, simplifies maintenance access and ensures the UPS and isolation monitor share a single control and alarm interface. It is typically easier to commission than two separate units.

Which standards apply to this cabinet?

The live page cites IEC 61326-2-4 for electromagnetic compatibility and a 3C safety certification. For medical IT systems, also verify compliance with IEC 61558 / IEC 60364-7-710 and your country's hospital electrical-installation code before specification.