North America
Europe
Denmark
France
Germany
Sweden
Switzerland
U.K.
Latin America
Asia Pacific
Argentina
Brazil
Mexico
Australia
India
Malaysia
New Zealand
Thailand
Hong Kong
Singapore
Une étude visant à explorer et mieux comprendre l’attitude des gens envers les produits qu’ils fabriquent et consomment, le rôle que cela joue dans le commerce mondial et son impact sur la façon dont les produits sont conçus, construits, vendus et offerts.
more
UL est fière de publier New Science, une importante initiative présentant les moyens mis en place pour assurer la sécurité de notre environnement par des découvertes fondamentales, des méthodologies de mise à l’essai, des logiciels et des normes dans trois domaines initiaux.
more
Unités commerciales
Secteurs

UL est une société mondiale indépendante spécialisée dans la science de la sécurité et offrant son expertise dans cinq domaines d’activité stratégiques importants.

De nombreux secteurs d’activité bénéficient de notre expertise afin d’aider nos clients à réussir sur le marché mondial.

Catalogue de normes
Comprendre les normes
Participez

Recherchez des normes et des descriptions par mots-clés ou filtrez par dates d’homologation ou de publication.

lancer la recherche

Apprenez comment les normes UL servent de référence et permettent aux consommateurs et aux entreprises d'avoir confiance dans les produits et services qu’ils achètent.

en savoir plus

UL est toujours à la recherche de spécialistes du secteur, d’universitaires et d’utilisateurs finaux experts prêts à contribuer à l'élaboration de ses normes consensuelles.

impliquez-vous

Share

UL 6500/60065 Practical Application Guidelines

Practical Application Guidelines (PAGs) are developed by UL with cooperation and input from industry. The goal of PAGs is to assist in clarifying the requirements in a standard. The PAGs contained in the first table apply to UL 6500, the Standard for Safety for Audio/Video and Musical Instrument Apparatus for Household, Commercial and Similar General Use, Second Edition. The PAGs contained in the second table apply to UL 60065, the Standard for Audio, Video and Similar Electronic Apparatus - Safety Requirements, Seventh Edition.

To access the PAGs, click on the links in the "Brief Description" area. For questions about the PAGs or to submit a proposal for an additional PAG for UL's consideration, please contact our Customer Service Professionals.

Practical Application Guidelines
Second Edition of UL 6500

Clause  Clause heading Brief description

1.1.1

Scope (Clause 1.1)

Testing power supplies to UL 6500

 

4.1.4

General Test Conditions - Conduct of Tests

Maximizing test efficiency using Clause 4.1.4

 

4.2.4 c)

Normal Operating Conditions

Loading of organ or keyboard

 

4.2.4 c)

Normal Operating Conditions

Operating condition for organ or keyboard

 

4.3

Fault Conditions

Circuits considered to present a fire hazard

 

4.3.6

Fault Conditions

Stalled motor test

 

5.4

Instructions

Electronic formatting of safety instructions

 

5.4

Instructions

Safety instructions should be verbatim

 

5.1/5.1L

Indentification and Supply Ratings

When "Caution" can be replaced with "Warning"

 

7.1

Heating Under Normal Operating Conditions

Reducing audio output power to less than 1/8 maximum

 

9.1.1

Electric shock hazard under normal operating conditions - Testing on the outside - General

Leakage current limits for power supplies evaluated to UL 60950

 

11

Fault Conditions

Additional guidelines to assist in the application of the fault condition requirements

 

14.1

Resistors

Exempt resistors

 

14.2

Capacitors and RC-units

Capacitors and RC-units

 

14.5.3

PTC-S Thermistors

When PTC-S thermistors do not need to be UL or CB Certified

 

16

External Flexible Cords

Shipping apparatus without a power supply cord

 

19.1

Stability and Mechanical hazards

Combining Stability and Glass Slide Test

 

19.2.1

Stability and Mechanical hazards

When to Test Products with Speakers

 

20.2.2 and 20.2.3

Fire Enclosures

Projection television constructions

 

Practical Application Guidelines

Seventh Edition of UL 60065

Clause Clause Heading Brief Description

1.1.1

Scope (Clause 1.1)

Testing power supplies to UL 60065

4.1.4

General Test Conditions - Conduct of Tests

Maximizing test efficiency using Clause 4.1.4

4.2.4 b)

Normal Operating Conditions

Loading of organ or keyboard

4.2.4 c)

Normal Operating Conditions

Operating condition for organ or keyboard

4.3

Fault Conditions

Circuits considered to present a fire hazard

4.3.6

Fault Conditions

Stalled motor test

5.1/5.1l/5.1n

Indentification and Supply Ratings

When "Caution" can be replaced with "Warning"

5.4

Instructions

Safety instructions should be verbatim

5.4

Instructions

Electronic formatting of safety instructions

9.1.1

Electric shock hazard under normal operating conditions - Testing on the outside - General

Leakage current limits for power supplies evaluated to UL 60950(-1)

14.1

Resistors

Exempt resistors

16

External Flexible Cords

Shipping apparatus without a power supply cord

19.1

Stability and Mechanical hazards

Combining Stability and Glass Slide Test

19.2.1

Stability and Mechanical hazards

When to Test Products with Speakers

20.2.2 and 20.2.3

Fire Enclosures

Projection television constructions

CTL Decisions: related IEC decisions for IEC 60065