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UL 150:4ED 2004-11-09
Current
The latest, up-to-date edition.
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Antenna Rotators
Hardcopy
09-11-2004
Foreword
Introduction
1 Scope
2 General
3 Glossary
Construction
4 General
5 Enclosure
6 Mechanical assembly
7 Materials
8 Protection against corrosion
9 Current-carrying parts
10 Accessibility of parts
11 Electric shock
12 Supply connections
13 Grounding
14 Transformers
15 Capacitors
16 Lampholders
17 Receptacles
18 Overload protection
19 Wiring
20 Connectors, components, and leads
21 Captive parts
22 Switches
23 Spacings
24 Control-unit-output limitations
25 Drive-unit-discharge path
Protection against injury to persons
26 General
27 Power-operated moving parts
28 Enclosures and guards
29 Sharp edges
30 Installation and assembly
Performance
31 General
32 Operation test
33 Connector and components displacement test
34 Leakage-current and shock-current tests
35 Leakage-current test after humidity conditioning
36 Resistance of grounding circuit test
37 Power-input test
38 Temperature test
39 Control-unit-output tests
40 Dielectric voltage-withstand test
41 Capacitor test
42 Abnormal-operation tests
43 Available-power test
44 Drive-unit-control switch tests
45 Strain-relief test
46 Separable-connector-cycling test
47 Flexing test
48 Strength of enclosure tests
Manufacturing and production tests
49 Dielectric voltage-withstand test
50 Grounding-continuity test
Marking
51 General
52 Identifying and rating information
53 Cautionary markings
54 Graphic symbols and supplemental marking
55 Installation and operation instructions
56 Safety instructions
Appendix
A Standards for components
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