These INGECON SUN PowerMax inverter models can be supplied with either two, three or four independent power blocks. Thanks to its modularity, the power blocks are easily replaceable. Nevertherless, its Master-Slave configuration indicates that these equipment feature only one MPPT. This equipment can guarantee maximum efficiency through the selective operation of its power blocks, based on the PV power available.
Through the use of innovative electronic conversion topologies, efficiency values of up to 99.1% can be achieved. An innovative air cooling system makes it possible to increase the operating temperature and to deliver its maximum power up to 45ºC (113ºF) ambient temperature. These inverters have been designed to guarantee a service life of more than 20 years. Furthermore, they allow to ground the PV array.
The input and output lines are integrated into the same cabinet, facilitating maintenance work, whilst still maintaining the highest safety level. For Ingeteam, safety is a priority. Thus, this inverter series is equipped with the main protection elements supplied as standard: a motorized DC switch, protection against reverse polarity, DC and AC overvoltages, insulation failures, output short-circuits and overloads, etc.
There are different enclosures for different equipment:
- Indoor inverters with an integrated DCAC cabinet.
- Indoor inverters with DC cabinet.
- Outdoor inverters with an integrated DCAC cabinet.
- Symmetrical indoor inverters with the connection cabinet on the opposite side to make it possible to install two inverters facing each other, with a common power supply point.