RENEWABLE ENERGY Delta to present its high efficiency FLEX Series three-phase string inverters
At Solar Solutions international, hosted at the Expo Haarlemmermeer, the Netherlands, Delta will showcase its full range of Flex Series string inverters, which are suitable for residential, commercial and industrial rooftop PV installations. In addition, Delta will demonstrate its PV inverter monitoring solution, along with its Integrated Bluetooth solution that enables smartphones to be connected to the inverter.
Commenting on its presence at Solar Solutions International 2023, Andreas Hoischen, Senior Director, Photovoltaic Inverters Business Unit, Delta EMEA, said: “Delta offers a wide range of solar inverters from residential to commercial and large scale applications, providing customers with a wider choice to fulfil their needs. Our inverters are compact designed and easy to transport and install. With the assurance of Delta’s decades of experience of developing solar inverters, further validation of our solutions comes from Holland Solar, the highly respected industry association for the Dutch solar energy sector, welcoming Delta as a member. Delta is keen to share its knowledge and expertise of both PV technology and installation techniques, adding to the existing talent pool, knowledge skills and professional understanding among the Holland Solar community.”
Achieving an optimized design for a 400W solar micro inverter
Delta’s full range of Flex products and solutions include the M15A/M20A/M30A Flex – for applications and environments that require low-noise levels - to the M50A/M70A/M100A Flex, for demanding, large rooftop systems. Highlights of the Flex Series include a compact design with a large front door, a uniform mounting plate and integrated type 2 surge arresters on both sides. The inverters are easy to combine, while setup and system monitoring and management are conducted conveniently via the internet through the MyDeltaSolar Cloud service.
Monitoring solutions for PV inverters
Delta’s PV inverter monitoring solution is the combination of the Data Collector and Power Meter (in single phase or three phase), designed for monitoring PV inverters and conducting export control/dynamic power control applications to ensure that solar energy is supplied based on the requirements of the power company, or to take into account the load on the grid connection. With its wired and wireless communication interface, the Data Collector offers connections to either the MyDeltaSolar or 3rd party cloud services to realise remote 1/2 management and optimise the efficiency of the PV system.
Integrated Bluetooth for easy commission
Delta’s Integrated Bluetooth enables users to connect their smartphone to the inverter for easy commissioning with the DeltaSolar app (for M50A and M70A). The products can be commissioned simply with the app on the smartphone without the hassle of using a laptop. This offers installers another convenient installation option.