CSA C22.2 No. 66.1 : 2006 : R2011

Preface
1 Scope
2 Definitions
3 General
4 Construction
5 Mechanical Assembly
6 Enclosures
7 Corrosion Resistance
8 Connections
9 Internal Wiring
10 Grounding
11 Spacings and Insulation
12 Switches, Protective Devices, and Wiring Devices
13 Current-Carrying Parts
14 Cord-Connected Transformers
15 Strain Relief
16 Bushings for Low Voltage Wiring
17 Markings
18 Tests
19 Insulating Barriers Test
20 Pullout, Bending, and Twisting Tests
21 Bonding Conductor Test
22 Moisture Absorption Test
23 Hot, Flaming Oil Test
24 Enclosure Tests
25 Induced Potential
26 Temperature (Heating) Test
Annex A (Informative) - Manufacturing and Production
        Line Tests
Annex B (Informative)
Annex C (Informative)

Describes the following types of transformers: a) Air-cooled transformers and reactors for general use; b) General purpose autotransformers; c) Ferroresonant transformers; d) Class 2 and Class 3 transformers (which are evaluated in accordance with Part 3); e) Cord-connected transformers (which are evaluated in accordance with Part 2); f) Transformers incorporating overcurrent or over-temperature protective devices, transient voltage surge protectors, or capacitors; and g) Permanently-connected transformers.