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Standard 979, Edition 2

Standard for Water Treatment Appliances

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Standard 979, Edition 2 Edition Date: March 04, 2019 $0.00
Summary of Topics b0979_2_20190304_sum.html

Subject 979

Bulletin Dated: March 4, 2019

SUMMARY OF TOPICS

The following changes in requirements to the Standard for Safety for Water Treatment Appliances, UL 979, are being proposed:

1. Addition of New Reference Standard UL 62368-1 for Battery Chargers and Power Supplies

2. Revisions to the Control Requirements to updated standards and updated field strength value for radiated EMI from 3 V/m to 10 V/m to correlate with IEC 60730-1 and IEC 60335-1

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