CSA C22.2 No. 140.2 : 1996 : R2016

Preface
Foreword (CSA)
1 Scope
2 Definitions
3 General requirements
CONSTRUCTION
4 Motor-compressor enclosures
5 Electrical enclosures
6 Openings in enclosures
7 Gaskets
8 Field wiring supply connections
9 Factory wiring supply connections
10 Current-carrying parts
11 Electrical insulating materials
12 Wiring and wiring methods
13 Electrical spacings
14 Separation of circuits
15 Overheating and overload protection
16 Short-circuit protection
17 Capacitors
18 Motor controllers
19 Electric crankcase heating
20 Off-cycle crankcase heating
21 Bonding
MARKING
22 General
23 Motor-compressor markings
24 Other markings
TESTS
25 General test parameters
26 Measurement of locked-rotor current test
27 Locked-rotor temperature test
28 Primary single-phasing failure test
29 Dielectric voltage-withstand test
30 Maximum continuous current test
31 Limited short-circuit test
32 Off-cycle crankcase heating test
33 Vibration test
34 Motor-compressor enclosure strength test
35 Motor protective device strength test
36 Calibration check test-motor protective device
37 Endurance test-bypass valve
38 Impact test
39 Flame test
40 Mold stress-relief test
41 Compatibility test
42 Gasket-accelerated aging test
43 Metallic coating thickness test
44 Rain test
MANUFACTURING AND PRODUCTION TESTS
45 Pressure tests for leakage and strength
46 Production line dielectric voltage-withstand test
STANDARDS AND COMPONENTS
47 CSA standards
48 UL standards
49 Other standards
APPENDIX A - MARKING TRANSLATIONS