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Get Ready for the Countdown to UL 1741 Certification: The Deadline is Approaching

The Electric Power Research Institute (EPRI) reported that U.S. states with substantial DER markets will mandate product compliance starting as soon as mid-2022. For smart inverter manufacturers, this marks a 12-month countdown to complete IEEE 1547 testing and achieve UL 1741 SB certification. 

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Smart Grid International Research Facility Network (SIRFN) Colabs with SunSpec for Interoperability Testing

Original article published by the International Smart Grid Action Network (ISGAN)  The Smart Grid International Research Facility Network (SIRFN) is a network of smart grid researchers with test-bed facilities in countries participating in the Implementing Agreement...

Getting Ready for the Countdown to UL 1741 Certification: The Race to Market

The Race to Market   As the deadline to IEEE 1547.1 compliance nears, manufacturers of smart inverters will be racing to complete their UL 1741 SB certifications. With 50 companies, 1000 products, and a turn around time of 10-12 weeks to complete functional...

Get Ready for the Countdown to UL 1741 Certification

The Deadline is Approaching!   Smart inverters are becoming a key component for ensuring a safe and reliable energy grid in the U.S. and states such as California, Hawaii, New York, and Pennsylvania are mobilizing to adopt IEEE 1547-2018, the national grid...

SunSpec Alliance Announces Partnership with the Resilient Infrastructure + Secure Energy (RISE) Consortium

The SunSpec Alliance is proud to announce its partnership with the Resilient Infrastructure + Secure Energy (RISE) Consortium™, a collaboration of industry and academic research institutions working together to identify challenges, needs, and opportunities in...


Click to open Newsletter June 2021


Click to open Newsletter May 2021

SunSpec Modbus 700 Series DER Information Models are now APPROVED

Referenced in IEEE 1547-2018, the SunSpec Modbus 701-712 Series DER Information Models have officially been promoted from TEST status to APPROVED status, thus superseding the SunSpec Modbus 100 Series Models that were first introduced in 2009. Also now promoted from...

SunSpec Ecosystem Monthly Newsletter April 2021

Click to open Newsletter April 2021

SunSpec Offers Response to CALSSA Letter About IEEE 1547-2018 Compliance Date

In a recent letter to the CPUC Energy Division by Brad Heavner, Policy Director for California Solar + Storage Association (CALSSA), the organization protested Advice Letters (ALs) by Pacific Gas and Electric (PG&E), Southern California Edison (SCE), and San Diego...

SunSpec Ecosystem Monthly Newsletter March 2021

Click to open Newsletter March 2021


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