What Certifications Do a Solar Inverter Supplier Need?
A solar inverter supplier needs various certifications to ensure safety, quality, and compatibility with industry standards. Key certifications include UL (Underwriters Laboratories) standards like UL 1741, IEC (International Electrotechnical Commission) standards such as IEC 62109, ISO (International Organization for Standardization) certifications, and specific regional certifications like TÜV (Technischer Überwachungsverein) for Europe and CEC (California Energy Commission) for the U.S.