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Standard for Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources

UL CSDS Proposal
Standard 1741, Edition 2 Edition Date: August 12, 2011
Summary of Topics b1741_2_20110812_sum.html

Subject 1741

Bulletin Dated: August 12, 2011

SUMMARY OF TOPICS

The following changes in requirements to the Standard for Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources, UL 1741, are being proposed for preliminary review and comment only:

1. For Preliminary Review Only: Addition of Requirements for Arc Fault Circuit Protection.

2. For Preliminary Review Only: Additional Exception for Acceptable Barrier Materials and Thicknesses in Paragraph 26.2.1.

Back to Standard 1741, Edition 2

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