Intersolar 2015: Sungrow expands 99% peak efficiency string inverter range

Facebook
Twitter
LinkedIn
Reddit
Email

Major PV inverter manufacturer Sungrow Power Supply is expanding both its 99% peak efficiency string inverter range as well as placing greater emphasis on international markets as it plans to showcase the new products as Intersolar Europe. 

Sungrow said it was displaying its SG20KTL, SG33/40KTL-M and SG80KTL string inverters, suitable for installations on commercial buildings as well as utility-scale applications, which have peak efficiency of 99% and were developed by Sungrow’s in house R&D team. Certification for the efficiency reached comes from the Austrian Institute of Technology.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Sungrow’s first 99% peak efficiency string inverter, the SG60KTL was launched at SNEC in Shanghai in 2014.

Well know for its central inverter range in Asia, notably China, Sungrow is also showcasing its SG500/630MX and SG2500-MV central inverters for utility-scale PV projects. 

The SG2500-MV is a 20-foot container solution with a total capacity of 2.5MW. The turnkey system solution is said to be able to provide high power yield with 4MPPT design.

“With our scientific background and the reliable performance of our inverters we have won the trust of customers around the globe, and currently have approximately 12GW of inverters installed worldwide,” noted Renxian Cao, founder and CEO of Sungrow. “We have a firm determination to explore Europe and other global markets and have achieved great results so far.”

Sungrow recently reported 2014 financial results, which highlighted PV inverter shipments outside China had increased around 45.5% to 426MW, up from shipments of 293MW in the previous year. 

Read Next

August 28, 2026
The Spanish government has unveiled plans to require data centres to have at least 80% of their hourly generation be powered by renewable energy.
August 28, 2026
Importing solar modules to the US will “no longer make any economic sense” under new Section 232 tariffs for polysilicon-based products, according to Intertek CEA.
August 28, 2026
Solar cell and module manufacturer Canadian Solar has shipped 3.1GW of modules in the second quarter of 2026, a 60% year-on-year decrease.
Premium
August 28, 2026
Complex site topography can have a crucial bearing on a PV system’s energy yield writes Solargis CEO Marcel Suri.
August 28, 2026
Deep Patel at Gigawatt Inc. writes about the emergence of FEOC restrictions that are reconfiguring the supply chain.
August 28, 2026
Hawke's Bay Airport has opened an EOI process for the delivery & co-investment partners for a proposed 12-17MW solar PV plant in New Zealand.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK