Why Should a Solar Manufacturer Care about California Rule 21?

In this video, Tom Tansy, Chairman of the SunSpec Alliance, talks about why a solar manufacturer should care and ultimately comply with the new California Rule 21 standards.

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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 is the information standards and certification organization for the Distributed Energy Resource (DER) industry. SunSpec communication standards address operational requirements of solar and energy storage on the smart grid.