Nfpa 79 Electrical Standard For Industrial Machinery

2 Normative references......Page 9
3.29 electric controller:......Page 10
3.55 inrush current (solenoid):......Page 11
3.80 static device:......Page 12
4.2 Diagrams......Page 13
4.8 Equipment marking and identification......Page 14
5.8 Installation and operating conditions......Page 15
7.5 Supply conductors to be disconnected......Page 16
7.11 Attachment plug and receptacle......Page 17
8.5 Motor branch circuits......Page 18
8.6 Motor overload......Page 21
8.11 Power transformer......Page 22
8.15 Adjustable-speed drive system......Page 23
9.5 Control functions......Page 24
9.13 Setup mode......Page 25
10.3 Manual and electromechanical motor controllers......Page 26
11.7 Gaskets......Page 27
12.5 Clearance in enclosures and compartments......Page 28
13.6 Legends......Page 29
14.1 Attachment plugs and receptacles external to the control enclosure......Page 30
15.1 General......Page 31
15.2 Conductors......Page 32
16.1 General requirements.......Page 33
16.5 Wiring between machines......Page 35
17.6 Schedule 80 rigid nonmetallic conduit......Page 36
18.3 Direction arrow......Page 37
19.8 Lighting circuits......Page 38
20.3 Programmable electronic systems......Page 39
F.4 Provisions for handling......Page 50