Category: Inverters
Manufacturer: ABB

On-Grid Inverter

Aurora® Inverters utilize high-efficiency power-conversion technologies, and high-speed independent Maximum Power Point Tracking (MPPT) channels, to increase the amount of usable power that is available from renewable-energy installations. This optimized energy harvesting can significantly increase the ROI of residential and commercial solar-power plants.

Tecnical details:

  • Dual input section to process two strings with independent MPPT, optimize energy harvesting from multiple arrays oriented in different directions
  • High speed (1 sec) and precise (>99,,9%) MPPT algorithm for real time power tracking and improved energy harvesting
  • High efficiencies deliver more energy - up to 96,5% (Euro 96%). Flat efficiency curves to ensure consistent and stable performance across the whole input voltage and output power range
  • True 3-phase bridge topology for DC/AC output converter
  • Efficiency is optimized at the middle of the input voltage and output power range to ensure better performance under real operating conditions
  • Watertight IP65 enclosure and full rated power available up to 40°C ambient temperature. Uncompromized performance under the harshest environmental conditions
  • Front-panel mounted LCD display with 4-button keypad provides real-time updates for all operating parameters and laptop-free inverter set-up
  • RS-485 communication interface (for connection to laptop or datalogger)
  • Compatible with PVI-RADIOMODULE for wireless communication with Aurora PVI-DESKTOP
  • Integrated DC switch in compliance with VDE 0100-712 (Germany) and CEI 64-8 V4 (Italy) (PVI-10.0-I-OUTD-S), also in combination with series string fuses (PVI-10.0-I-OUTD-FS)
  • Input transient overvoltage protection by means of thermally-protected varistors
  • Standard DC Multi-Contact terminals (model MC4) with mating cable connectors included

New features:

  • High frequency transformer-isolated topology
  • Optimized for use in applications with negative-grounded or positive-grounded PV arrays (thin film modules or “all-back contact” technologies)
  • Integrated fuse grounding kit with ground fault detection and interruption (GFDI in acc. to UL1741). Field-configurable for positive or negative grounding during installation
  • Low leakage current topology. Can be used with high capacitance modules, including thin film laminates on metal substrate and ungrounded PV arrays
  • One model for ALL countries, the Internation inverter. Direct field set-up of the specific configuration in accordance to local regulation is available for all major countries
Max. AC power 12,5 kW
Number of independent MPPT inputs 1 MPPT
Rated power 12,0 kW
Inverter Type three-phase
Protective devices Switch
Comunication RS485
Trasformer High Frequenz Trasformer
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