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

September 12, 2025
Colombian energy supplier Celsia is seeking more than US$1.2 billion in investment to build wind and solar generation projects in Peru. 
September 12, 2025
German trade association BSW-Solar has called the German government for a simplified, standardised and more digitalised grid access for solar PV and energy storage operators.
September 12, 2025
ACME Venus Urja has secured INR3.8 billion (US$43 million) to develop and construct a solar-plus-storage project in Barmer, Rajasthan.
Premium
September 12, 2025
Vote Solar's Sean Garren tells PV Tech Premium that Georgia Power's latest IRP is 'skewed so heavily towards fossil fuels'.
September 11, 2025
Founder Group has won a RM10 million (US$2.3 million) engineering, procurement, construction and commissioning contract for a 30MW solar plant in Malaysia.
September 11, 2025
German renewable energy developer ib vogt has signed a 70MW solar PV virtual power purchase agreement (vPPA) in Romania.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
September 16, 2025
Athens, Greece
Solar Media Events
September 30, 2025
Seattle, USA
Solar Media Events
October 1, 2025
London, UK
Solar Media Events
October 2, 2025
London,UK
Solar Media Events
October 7, 2025
Manila, Philippines