Standard
UPDATE AVAILABLE
AS/NZS 1300:2009
[Superseded]Specifies the design and test requirements for bolted explosion-protected three-phase cable coupling devices and adaptors of the pin and socket type, referred to in This Standard as ‘cable coupling devices’, for use with restricted earth-fault systems in mines and quarries. The devices are designed to couple cables together, or to couple a cable to equipment.
Published: 09/12/2009
Pages: 26
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
Preface
1 Scope and general
1.1 Scope
1.2 Referenced documents
1.3 Definitions
1.4 Service conditions
1.5 Ratings, dimensions and colour coding
1.5.1 Type A
1.5.2 Type B
1.6 Marking
2 Design
2.1 Enclosure
2.1.1 Explosion protection
2.1.2 Ingress protection
2.1.3 Adaptor mounting
2.2 Clearance and creepage distances
2.3 Materials
2.4 Fasteners
2.5 Cable glands
2.6 Terminals
2.6.1 General
2.6.2 Conductor insertion depth
2.7 Contact sockets and pins
2.7.1 Materials
2.7.2 Construction of sockets
2.7.3 Location of sockets and pins
2.7.4 Pins
2.8 Earthing
2.8.1 General
2.8.2 Phase barrier
2.8.3 Terminals
2.9 Phase barrier
2.10 Insulation
2.10.1 Material properties
2.10.2 Thermal endurance
3 Testing
3.1 Categories of tests
3.2 Routine tests
3.2.1 General
3.2.2 High voltage test
3.2.3 Contact pressure test
3.3 Type tests
3.3.1 General
3.3.2 List of type tests
3.3.3 Cable gland (slip load) test
3.3.4 Phase barrier (slip load) test
3.3.5 Thermal endurance test
3.3.6 High voltage test
3.3.7 Contact integrity test
3.3.7.1 Procedure
3.3.7.2 Requirements
3.3.8 Temperature-rise test
3.3.8.1 General
3.3.8.2 Preparation of adaptor
3.3.8.3 Preparation of coupler
3.3.8.4 Placement of temperature-sensing devices
3.3.8.5 Application of current
3.3.8.6 Requirements
3.3.9 Short-circuit (through-fault) tests
3.3.10 Earth-circuit (through-fault) test
3.3.11 Static pressure test
3.3.12 Partial discharge test
3.3.12.1 General
3.3.12.2 Testing procedure
3.3.12.3 Requirements
3.3.13 Impulse withstand test
3.3.13.1 General
3.3.13.2 Testing procedure
3.3.13.3 Requirements
4 Figures and dimensions
4.1 General
4.2 Adaptor, coupler and end cover
4.3 Adaptor mounting template
Appendix A
Appendix B
Appendix C
Amendment control sheet
AS/NZS 1300:2009
Amendment No. 1 (2012)
Correction
Cited references in this standard
DIN/IEC 93/167
This refers to the DIN equivalents of IEC 60093 and IEC 60167
ASTM D-570
Standard Test Method for Water Absorption of Plastics
[Superseded]
High-voltage test techniques for low-voltage equipment - Part 2: Test equipment
[Current]
Electric strength of insulating materials — Test methods — Part 3: Additional requirements for 1,2/50 µs impulse tests
Content history
[Current]
[Superseded]
[Superseded]
AS/NZS 1300:2009 REC:2020
DR 09021