Delta has been participating at Intersolar for many years, as it is an ideal platform to present its latest solar and e-mobility solutions. Although this year’s exhibition was cancelled, Delta is still keen to engage with the delegates that would have attended, to offer them the opportunity to see its latest products.
In order to do so in a safe and convenient way, Delta has created a virtual tradeshow, which is now live and will be online until July 17. Helping to capture the audience’s attention, is a 360 degree stand tour and video on-demand feature. The starting point for the tour can be found here: https://virtual.delta-emea.com
Thanks to Delta’s virtual tradeshow, visitors can view photovoltaic and e-mobility solutions for residential, commercial, public and utility applications. The highlights on display, include:
M250HV string inverter for ground-mounted solar arrays
One of Delta’s solutions to be featured, is its M250HV string inverter. With a maximum output power of 250 kVA and an input voltage range from 550 to 1500 V DC, this high-performance inverter is particularly well-suited to large, megawatt-scale ground-mounted solar plants. The M250HV optimises electrical generation for photovoltaic systems with its peak efficiency of 99 percent. In addition, the higher input voltage results in lower current, which allows for smaller cable diameters and reduces energy loss during operation.
Furthermore, a sophisticated cooling system ensures that the operating temperatures are always within the optimum range for the electronics. A combination of natural convection and fans is used to ensure air flow through the device, and to prevent hotspots from forming inside the housing. This makes the M250HV ideal for use in areas with very high outdoor temperatures.
M50A for ground-mounted and commercial rooftop arrays
Another highlight of Delta’s virtual tradeshow, is the new M50A three-phase string solar inverter with 55 kVA maximum AC apparent power for ground-mounted and commercial rooftop systems. Thanks to its compact design and low weight, the M50A is easy to transport and install.
Meanwhile, the six MPP trackers give the system planner more flexibility when arranging the module strings, helping to maximise yields. With ground-mounted systems, module rows can be set up with minimal spacing. Potential shadowing can be compensated by smart allocation of the MPP trackers. Even complex rooftop systems that have multiple sections with different alignments can be easily implemented using the M50A.
