UL 775:3ED 1998-02-27

Foreword
General
1 Scope
2 Glossary
3 Components
4 Units of measurement
Construction
5 General
6 Frame and enclosure
7 Accessibility of live parts
8 Mechanical assembly
9 Protection against corrosion
10 Supply connections
11 Current-carrying parts
12 Internal wiring
13 Interconnecting cords and cables
14 Insulating material
15 Motor construction
16 Motor overcurrent protection
17 Overcurrent or thermal-protective devices
18 Lampholders
19 Receptacles
20 Switches and controls
21 Capacitors
22 Spacings
23 Grounding
Protection against risk of injury to persons
24 General
25 Sharp edges
26 Enclosures and guards
27 Materials
28 Rotating or other moving parts
29 Parts subject to pressure
30 Pressure-relief devices
31 Switches, controls, and interlocks
32 Stability
33 Secondary circuits
34 Liquid containers
35-50 Reserved for future use
Performance
51 Starting current
52 Input
53 Normal temperature
54 Ozone
55 Dielectric voltage-withstand
56 Intended operation
57 Switches and controls
58 Strain relief-cord-connected products
59 Permanence of markings
Manufacturing and production tests
60 Production-line dielectric voltage-withstand
61 Production-line grounding continuity
Markings
62 Details
Accessory equipment and conversion units
63 General
64 Construction
65 Performance (Installation) Test
66 Markings
Appendix A
Standards for Components

Covers products that are intended for use in printing establishments. Includes products such as sheet-fed, web-fed, and offset presses and controls, composing and typesetting machines, cutting and folding machines, and other products that are used in the preparation of mats. Products covered are for connection to interior wiring systems in accordance with the National Electrical Code and are rated at 600 v or less. Does not cover white printers, photocopy machines, typewriters, or any other product that is covered by individual requirements that are separate from this Standard.