

- Liebert UPS Systems
- ITON
- Liebert NXa UPS
- TVSS
- Super 400D
- Liebert GXT 2
- Liebert GXT-MT
- Powerbank
- Super 400
- Series 7400M
- Series 7400
- iTrust
- Hipulse
- Liebert GXT 2U
- Solar Water Heating Systems
- Solar PV Modules



Series 7400
The Series 7400 UPS offers True On-line Field Proven UPS system to maximize Uptime of your Critical Application. The Series 7400 offers a wide range from 10 kVA to 750 kVA single phase systems.
The Series 7400 UPS System has a proven track - record of unmatched reliability to support your sensitive and costly equipment, offering maximum availability to virtually any application
- The Series 7400 is suited for the following applications
- Information Technology Applications(Server Farms, ERP etc.)
- Telecommunication Applications(- Basic and Wireless in Local Loop (WILL), Cellular, Broadband, VSAT Hub stations, Satellite Uplinking Stations etc.)
- Industrial Equipment and Process Applications
- Medical Diagnostic Equipment (CTScan, MRI, Cath Lab)
The Series 7400 is carefully designed to address the “load power factor” (0.7 lagging upwards) and “non linearity” that critical applications demand.
In-built output isolation transformer:
To offer galvanic isolation between your critical application and the Mains, while feeding the load through the Inverter.
Battery Circuit Breaker (BCB):
To ensure “Safety” and to protect your “Battery Life”, unlike using DC Isolator. Usage of BCB is much safer in terms of personal hazards on a running system than a DC Isolator. Under Voltage Trip coil of BCB prevents deep-discharging of battery, which
cannot be achieved by a DC Isolator.
RS-232 Serial port :
For carrying out on-line monitoring of Alarm and Status. Optional attachments such as IBM-AS 400 Interface Card/ Relay Interface Card help you to integrate the UPS with your network effectively.
Compact foot print :
Saving your precious floor space and room cost and generally requires front access for maintenance.
- Some other salient Features of the Series 7400:
- High Performance IGBT.
- PWM(Pulse Wave Modification) Technology for pure sine wave output.
- LBS Configuration for Super Critical Loads.
- True Parallelability upto 6 modules.
- Netcom kit for Remote Monitoring.
- BMS Connectivity through Modbus.
- Remote Alarm Monitor (RAM).
- Hardware for Fault Diagnostic Unit (FDU), Data Logger and Power Monitoring Software.
- Communication Card for Dial-up Monitoring







