AS/NZS 61558.2.9:2003
Safety of power transformers, power supply units and similar - Particular requirements - Particular requirements for transformers for class III handlamps for tungsten filament lamps
Specifies general safety requirements for approval and test purposes for transformers for class III handlamps for tungsten filament lamps. This Standard is an adoption with national modifications and contains the full text of IEC 61558-2-9:2002.
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AS/NZS 61558.2.9:2003
Contents
Foreword
1 Scope
2 Normative references
3 Definitions
4 General requirements
5 General notes on tests
6 Ratings
7 Classification
8 Marking and other information
9 Protection against accessibility of hazardous live parts
10 Change of input voltage setting
11 Output voltage and output current under load
12 No-load output voltage
13 Short-circuit voltage
14 Heating
15 Short-circuit and overload protection
16 Mechanical strength
17 Protection against harmful ingress of dust, solid objects and moisture
18 Insulation resistance and dielectric strength
19 Construction
20 Components
21 Internal wiring
22 Supply connection and other external flexible cables or cords
23 Terminals for external conductors
24 Provision for protective earthing
25 Screws and connections
26 Creepage distances, clearances and distances through insulation
27 Resistance to heat, abnormal heat, fire, and tracking
28 Resistance to rusting
Annexes
Annex C Creepage distances and clearances - Material group II
Annex D Creepage distances and clearances - Material group I
Annex ZZ Variations to IEC 61558-2-9:2002 for application in Australia and New Zealand
Previous versions
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References
Safety of power transformers, power supply units and similar - General requirements and tests
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AS/NZS 61558.2.9:2003
Contents
Foreword
1 Scope
2 Normative references
3 Definitions
4 General requirements
5 General notes on tests
6 Ratings
7 Classification
8 Marking and other information
9 Protection against accessibility of hazardous live parts
10 Change of input voltage setting
11 Output voltage and output current under load
12 No-load output voltage
13 Short-circuit voltage
14 Heating
15 Short-circuit and overload protection
16 Mechanical strength
17 Protection against harmful ingress of dust, solid objects and moisture
18 Insulation resistance and dielectric strength
19 Construction
20 Components
21 Internal wiring
22 Supply connection and other external flexible cables or cords
23 Terminals for external conductors
24 Provision for protective earthing
25 Screws and connections
26 Creepage distances, clearances and distances through insulation
27 Resistance to heat, abnormal heat, fire, and tracking
28 Resistance to rusting
Annexes
Annex C Creepage distances and clearances - Material group II
Annex D Creepage distances and clearances - Material group I
Annex ZZ Variations to IEC 61558-2-9:2002 for application in Australia and New Zealand
Previous versions
AS/NZS 61558.2.9:2003
Online Library subscription information
Online library subscriptions provide a cost-effective solution for organisations of any size to access the latest standards, offering 24/7 access to a personalised catalogue. The service ensures subscribers have have the most up-to-date version of selected standards, incluing automatic updates for any amendments or versions. Pricing is dependent on the chosen standards and the number of concurrent users, with discounts applied from the standards PDF price. For customised subscriptions or further inquiries, contact the Online Library team.