At Intersolar 2021, Delta presents new high-performance solar inverters M250HV and extremely environment friendly 3-phase inverters of the Flex collection – Course of & Management At this time

Delta, a leading global provider of energy and thermal management solutions, will be exhibiting its new photovoltaic inverters at Intersolar 2021 in Munich from October 6th to 8th. The highlight of the booth is the brand new M250HV with input voltages from 550 to 1500 VDC, especially for large open-air PV systems; and the new Flex series with four new inverters: M15A, M20A, M30A, M50A, which are very reliable and compatible to meet various application needs from residential to commercial.

M250HV – The perfect choice for super-large ground-mounted PV systems
The new 250 kW string inverter with input voltages from 550 to 1500 VDC is specially designed for large-scale ground-mounted PV systems in the upper megawatt range. Up to 30 DC strings can be connected to its 12 MPP trackers. The spacious AC connection box is designed to make handling the heavy AC cable as easy as possible. "Our extensive experience in the field of inverters for photovoltaic systems in the supply sector has flowed into the development of the M250HV," says Andreas Hoischen, Senior Director of the Photovoltaic Inverters Business Unit at Delta Electronics EMEA. "The result is a compact, easy-to-install and low-maintenance inverter that works reliably even under the toughest environmental conditions." Additional functions such as anti-PID and Pro-EL (electroluminescence) functionality for detecting problems with PV modules help EPCs to operate your PV systems at the highest level.

Comprehensive range of three-phase inverters in the Flex series for various applications
The Flex series is being expanded with four new three-phase inverters: M15A, M20A, M30A, M50A. The new inverters are an extension of the Flex series, the design concept of which has been adopted from the M70A Flex and makes the entire series extremely reliable and compatible. The M50A is a technological twin of the M70A, which means that both inverters can be easily integrated into large rooftop systems. Other important features are 6 MPP trackers for up to 12 DC strings for the M50A, optional DC-SPD type 1 + 2 and floor mounting as well as a wide input voltage range and more.
The M15A, M20A, M30A Flex inverters have an AC plug solution for quick installation, Wi-Fi connectivity for easy integration into a WLAN and three MPP trackers for more flexibility in the design of the PV generator. These properties make them an ideal choice for residential and small commercial PV system applications.

Visit Delta in hall B5, booth 120

To see the full range of solar solutions from Delta, please visit the Delta booth in Hall B5, Booth 120 at Messe München from October 6th to 8th. For more information on Delta's full range of solar products, please visit

Request FREE information from the supplier about the products in this article

Login or register

Process and Control Today is not responsible for the content of submitted or externally created articles and images. Click here to email us about any errors or omissions in this article.

Comments are closed.