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Standard 507, Edition 10

Standard for Electric Fans

UL Bulletin
Standard 507, Edition 10 Edition Date: March 07, 2018 $398.00-$497.00
Summary of Topics m0507_10_20180307_sum.html

Subject 507 (705)

Bulletin Dated: March 7, 2018


The following topics were discussed at the meeting of the Standards Technical Panel for Electric Fans and Power Ventilators:

1. Status Reports from STP 507 Task Groups

2. UL 507/UL 705 - Status of Recent Ballots

3. UL 507 - Revision of Existing Requirements for Fan Motor Failure Mode Analysis for Fans in Unattended Areas

4. UL 507 - Unattended Fans (Thermal Condition Performance Test)

5. UL 507 - Addition of End-of-Life Motor Testing for End Products

6. UL 507 - Detachable Cords

7. UL 507 - Deletion of Paragraph 21.6 for Detachable Power Supply Cords

8. UL 507 - Revision of the Temperature Test Frequency for Multiple Frequency Products

9. UL 507 - Modification of Dielectric Voltage Withstand Test

10. UL 507 - Obtaining 2-Volt dc Offset Potential

11. UL 507 - Marking Requirement for Evaporative Coolers Shipped Without Motors

12. UL 507 - Appliances for Use in “Other Spaces Used for Environmental Air”

13. UL 507 - Ceiling Fan Blade Bracket Test

14. UL 507 - Use of Electrical Connectors in Wall- and Ceiling-Insert Fans

15. UL 507 - Self-Ballasted LED Lamps in Rangehoods

16. UL 507 - Revision to Control Requirements

17. UL 507 - Discussion of Industry Input of Possible Future Adoption of/Harmonization with UL 60335-1 and UL 60335-2-31, -2-65, and -2-80

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