Inverters and AC UPS Systems- Type ACU1/ACU3 Single or Double Lines Configurations PWM Transistor and IGBT technology Single-Phase AC UPS Systems, 5kVA to 150 kVA Three-Phase AC UPS Systems, 5kVA to 500kVA Rectifier Battery Charger – Type UBC Manufacturer of single – phase and three- phase 24 – 48 – 110 - 220Vdc rectifier battery chargers, 25A to 2500A with electronic control in single or double branch versions, with drop cells and/or electric stabilizer DC– AC Inverter Systems- type UIM Compact Design AC UPS Systems, Single Phase – Type CM2008 Compact Design AC UPS Systems Three Phase Type CT2008 Compact Design Battery Chargers – Type VEGA Frequency Convectors -Up to 400KVA, 50-400 Hz Transportable 50A to 1000A Battery Dischargers Electronic Microprocessor Device for Battery Discharging test Type MDB-11 HV Composite Insulators Products