Power source for emergency lighting AESATM 10-40kVA, AESATT 10-80kVA

Optimal protection with highest efficiency

The power sources Aunilec ensure the highest protection and maximum quality of energy for all charges, including for industrial, security systems, electro-medical systems, industrial processes and telecommunications.

The range AESA-TM / TT has an on-line double conversion technology (VFI) making it impossible to interrupt the power supply to the transformer output of the inverter as stipulated by the VFI-SS-111 classification and accordance with IEC EN 62040-3.

The range AESA-TM / TT consists of a three phase input and single phase output from 10 to 40 kVA and three phase input and output 10-80 with IGBT rectifier and input power correction factor.

Inverter with transformer: full galvanic isolation

The output isolation transformer on the inverter, inside the UPS cabinet, provides galvanic isolation for the critical load improving versatility in system application:

• Power supply 400Vac Tri + N (three phase without neutral on request)

• IT neutral regime for powering emergency lighting in accordance with the standard.

• Battery Start

Intelligent battery care: best battery performances

The battery care system consists of several features to optimize the battery performances and operating life, for example:

• Dual level charging to reduce the charging time.

• Deep discharging protection to reduce the ageing.

• Temperature compensation.

• Automatic and Manual Battery test.

• Charge blocking system to reduce electrolyte consumption.

It can operate with Open Vented and VRLA, Gel, Ni-Cd batteries.