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UL 863:8ED 2007-11-16
Current
The latest, up-to-date edition.
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Standard for Time-Indicating and -Recording Appliances
Hardcopy
English
16-11-2007
FOREWORD
INTRODUCTION
1. Scope
2. General
CONSTRUCTION
3. General
4. Frame and Enclosure
5. Protection Against Corrosion
6. Mechanical Assembly
7. Supply Connections - Core-Connected Appliances
8. Supply Connections - Permanently Connected Appliances
9. External Interconnections
10. Internal Wiring
12. Coil Windings
13. Separation of Circuits
14. Spacings
15. Outdoor-Use Appliances
PERFORMANCE
16. Current Input Test
17. Normal Temperature Test
18. Overload Test
19. Endurance Test
20. Burnout Test
21. Dielectric Voltage-Withstand Test
22. Crossover Lead Dielectric Voltage-Withstand Test
23. Strain Relief Test
24. Test for Resistance to Rain
25. Gasket Aging Test
MANUFACTURING AND PRODUCTION TESTS
26. Production-Line Dielectric Voltage-Withstand Test
27. Production-Line Grounding Continuity Test
RATINGS
28. General
MARKINGS
29. General
30. Supply Wiring
31. Ratings
32. Informational
33. Cautionary
APPENDIX A
Standards for components
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