heavy duty industrial solutions since 1973

performance • reliability • flexibility Battery charging rectifiers pg. 21 Batteries - Battery monitoring units pg. 35

Our production AUNILEC’S production is located in Verona Italy; thanks to a modern plant and automated processes we secure high production capabilities. Important investments have been made to meet customers’ most different needs and guarantee prompt delivery performances.

Customised solutions Thanking to 40 years acquired experience and technical know-how, our partner is offering customised solutions addressed to the industrial market. Customers’ specifications are expertly analysed since the proposal stage. Detailed and explanatory proposals are submitted for customer easy scrutiny. Our partner provides the following proposal estimation services: - Comprehensive technical and commercial offers - Consultancy and design studies - Drawing up of documentation upon request - Expediting and testing during installation - Final testing with customer attendance - Commissioning...

We have been supplying energy since 1973 Environmental sustainability is our main aim Our partner was founded in 1973 designing and We invest many resources to try minimize the environmental manufacturing AC/DC power supplies for industrial use. Since the beginning, the Company has been managed and products, transferring this experience to its customers to meet demanding requirements from prime Customers such us, Engineering Companies, both Italians and international. We, always Customer oriented: The capability of listening market requests, the progressive technology innovation, the selection...

Sturdiness and performances: Aunilec: when organisationour philosophy becomes efficiency Aunilec products are designed to stand the harshest operating and environmental conditions. We meet the strictest requirements in terms of quality, reliability and efficiency. Any kind of Client customisation request is implemented but to be in respect of International Standards and physical concepts too. Our Power Converters provide exceptional reliability and extraordinarily extended MTBF (Mean Time Between Failure) secured by the adoption of conservative design methods, control Flexibility and broadly...

Digital static UPS unit 1Ph or 3Ph Main features: Double rectifier 125 Vdc 1250A Double inverter 125 Vdc 100KVA Change over switchboard installed in Hassi R Mell Solar Plant (Algerian desert) High flexibility, allowing our equipment to adapt to all system features The DPS is suitable for a wide range of applications in the most demanding industrial environments. It allows to achieve complex system architectures to ensure maximum power availability with a wide range of accessories and optional. We can supply redundant N+1 or HOT STANDBY configurations. Thanks to the new our DIGITAL TECHNOLOGY,...

Battery management system: maximising life Low consumption levels Thanks to component sizing, the UPS systems can reach high efficiency levels even with low DC bus voltages. The selectable Line Interactive mode may be used in stable environments to achieve very high efficiency levels (~98%) in case of inverter power supply failure, and when synchronised with the mains it can take on the load in less than 1ms. When the system is powered by the mains, the UPS recharges the batteries. In case of mains failure power is supplied to the inverter from the batteries. Efficient battery management, therefore,...

Voltage Battery Output Voltage (Other size on request)

Input frequency Frequency range Input voltage Input voltage range Input THD Temperature compensation, 3 probes Ripple OUTPUT ELECTRIC PARAMETERS Overload 110/125/150% 2h/10'/10” Output sinusoid distortion<2% (VFI-SS-III class in compliance with the IEC/CEI EN 62040 standard) Dynamic stability -8%/+13% restoration to ±1% in 80ms Static switch switching <1ms Remote signalling Remote controls Communication Cooling Operating conditions Noise COMMUNICATIONS Voltage-free relays ON/OFF switches, Manual charging, Temp. probes Modbus protocol through RS485 DB9 serial port; TCP/IP ENVIRONMENT Forced -5/+40°C,...

Industrial uninterruptible power supply Main features: - 6 pulse SCR rectifier - IGBT inverter - Power output transformer - Low and stable ripple on battery for the highest battery conservation and life - Pure output sinusoidal wave VFI-SS-III in accordance with the CEI EN 62040 standards - Intelligent Fan Speed controller - charge mode for AGM, flooded batteries, GEL , Ni-Cd and Lithum - settable alarms thresholds - Voltage recharge with temperature compensation for an highest battery life - digital microprocessor controller, for the highest inverter reliability - full opto isolation on all...

Incoming VEGA includes a performing system for to be powered from generating sets. The input is optimized thanks to the softstart and constant monitoring of input factors. Fields of application VEGA is suitable for any kind of application, from computer industry to the most demanding industrial loads. Thanks to the wide range of fittings and options, is possible to achieve most difficult configurations and articulated architectures. Redundant, hot stand-by and parallel configurations are achievable to grant the maximum availability to the power supply. VEGA includes: - VFI double conversion,...

INPUT Rated Voltage Rated Voltage tolerance (%) Rated Frequency (Hz) Soft start Frequency tolerance Standard equipment BATTERIES Type Ripple Temperature compensation Typical charging current 380 - 400 - 415 Vac 3Ph 400 V + 20% /- 25% 45 f 65 Hz 0 f 100% in 30'' ± 2% Back Feed protection; separable bypass line; EPO lead, flooded, VRLA AGM / GEL; NiCd -- Lithium < 1% - 0.5 Vx°C 0.1 x C10 OUTPUT Rated output power (kVA) Active power (kW) Number of phases Rated voltage phase); 3Ph + N 400 Vac 3Ph + N (in single-phase VM versions, the ouput voltage is 230Vac single- Static stability Dynamic stability...

INPUT Rated Voltage Rated Voltage tolerance (%) Rated Frequency (Hz) Soft start Frequency tolerance Standard equipment BATTERIES Type Ripple Temperature compensation Typical charging current OUTPUT Rated power (kVA) Active power (kW) Number of phases Rated voltage Static stability Dynamic stability Voltage distortion Crest factor (lpeack/lrms) Frequency stability on battery Frequency Overload 380 - 400 - 415 Vac 3Ph 400 V + 20% /- 25% 45 f 65 Hz 0 f 100% in 30'' ± 2% Back Feed protection; separable bypass line; EPO lead, flooded, VRLA AGM / GEL; NiCd -- Lithium < 1% - 0.5 Vx°C 0.1 x C10 3Ph +...