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UL 2044 : 3

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

COMMERCIAL CLOSED-CIRCUIT TELEVISION EQUIPMENT

Available format(s)

Hardcopy

Superseded date

27-11-2021

Published date

01-09-2008

Foreword
Introduction
1 Scope
2 General
3 Glossary
Construction
4 General
5 Corrosion protection
6 Outdoor-use products
7 Multiple-supply-circuit-voltage products
8 Material flammability classifications
9 Spacings
10 Product and accessory assembly
11 Adhesive backed conductive parts and labels
12 Injury to persons
13 Fire
14 Low voltage, limited energy circuits
15 Electric shock
16 Enclosures
17 User servicing and replacement of parts
18 Power-supply connections
19 Supply connections - permanently connected products
20 Polarization
21 Grounding
22 Auxiliary power connections
23 Devices and applications
24 Protective devices
25 Lasers
26 Transformers
27 Capacitors
28 Batteries
29 Sleeving, tape, tubing, and wire insulation
30 Insulation material
31 Electrical connections
32 Connectors, components, and leads
33 Current-carrying parts
34 Captive parts
35 Interlocks
36 Discharge path
37 Accessories
Performance
38 General
39 Power input test
40 Peak inrush-current test
41 Grounding impedance test
42 Product leakage and shock current test
43 Temperature test
44 Maximum-voltage measurement
45 Dielectric voltage-withstand test
46 Production-line dielectric potential stability test
47 Operation test - general
48 Part disconnection and component-handling arcing
    test
49 Cable arcing test
50 Strain relief tests
51 Separable-connector cycling test
52 Battery and battery-circuit tests - electrical
53 Battery test - mechanical
54 Battery supply test
55 Vacuum tube filament short-circuit test
56 Low voltage, limited energy circuit test
57 Component abnormal-operation test
58 Multiple-voltage equipment test
59 Voltage surge test
60 Injury to persons tests
61 Strength of enclosure tests
62 Gasket test
63 Adhesive securement test
64 Adhesive-backed-parts peel test
65 Outdoor-use wetting test
66 Relay endurance test
67 Tablet flammability test
68 Transformer short-circuit and overload test
69 Power supply test
Manufacturing and production-line tests
70 Tests by the manufacturer
Markings
71 General
72 Identifying and rating information
73 Cautionary and warning
74 Graphical symbols
75 Installation, operation, and other instructions
Products intended for use in health care facilities
76 General
Construction
77 Cords and plugs
78 Separation of circuits
79 Switches
80 Grounding
81 Wheels and casters
82 Products having signaling and nurse-call features
83 Cleaning and disinfecting
Performance
84 Leakage current test
85 Dielectric voltage-withstand test
86 Burnout test
87 Cleaning, impact, and drop tests
Markings
88 General
89 Cautionary warning
90 Installation and operating instructions
Appendix A
A1 Purpose
A2 General
Appendix B
B1 Purpose
B2 General
Appendix C
    Standards for components

Describes closed-circuit television equipment that: a) Are intended for commercial use on supply circuits as defined in the National Electrical Code, NFPA 70; and b) Receive their signals from a video-recorded medium or image-producing devices in a closed-circuit television system.

DocumentType
Standard
Pages
0
PublisherName
Underwriters Laboratories
Status
Superseded

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UL 1439:5ED 2015-04 Tests for Sharpness of Edges on Equipment
UL 5085-3:1ED 2006-04 Low Voltage Transformers - Part 3: Class 2 and Class 3 Transformers
UL 1416:6ED 1999-10 Overcurrent and Overtemperature Protectors for Radio- and Television- Type Appliances
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UL 60730-1:5ED 2016-08 Automatic Electrical Controls - Part 1: General Requirements
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