IEC 61196-1-106:2008

Coaxial communication cables - Part 1-106: Electrical test methods - Test for withstand voltage of cable sheath

It applies to coaxial communication cables. It specifies test methods for determining the withstand voltage of the dielectric of coaxial cables.

Câbles coaxiaux de communication - Partie 1-106: Méthodes d'essais électriques - Essai de tenue en tension des gaines de câble

Elle s'applique aux câbles coaxiaux de communication. Elle spécifie les méthodes d'essai relatives à la détermination de la tenue en tension des gaines de câble.

General Information

• Status: Published
• Publication Date: 06-Feb-2008
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 33.120.10 - Coaxial cables. Waveguides
• Technical Committee: SC 46A - Coaxial cables
• Drafting Committee: WG 3 - TC 46/SC 46A/WG 3
• Current Stage: PPUB - Publication issued
• Start Date: 29-Feb-2008
• Completion Date: 07-Feb-2008

Standards Content (Sample)

IEC 61196-1-106
Edition 1.0 2008-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Coaxial communication cables –
Part 1-106: Electrical test methods – Test for withstand voltage of cable sheath

Câbles coaxiaux de communication –
Partie 1-106: Méthodes d’essais électriques – Essai de tenue en tension des
gaines de câble
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IEC 61196-1-106
Edition 1.0 2008-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Coaxial communication cables –
Part 1-106: Electrical test methods – Test for withstand voltage of cable sheath

Câbles coaxiaux de communication –
Partie 1-106: Méthodes d’essais électriques – Essai de tenue en tension des
gaines de câble
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
F
CODE PRIX
ICS 33.120.10 ISBN 2-8318-9579-0

– 2 – 61196-1-106 © IEC:2008
CONTENTS
FOREWORD.3

1 Scope.5
2 Normative references .5
3 Terms and definitions .5
4 Test for withstand voltage of cable sheath .5
4.1 Principle.5
4.2 Test equipment .5
4.3 Sample preparation .5
4.4 Procedure .5
5 Test report.6
6 Requirement.6

61196-1-106 © IEC:2008 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
COAXIAL COMMUNICATION CABLES –

Part 1-106: Electrical test methods –
Test for withstand voltage of cable sheath

FOREWORD
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patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61196-1-106 has been prepared by subcommittee 46A: Coaxial
cables, of IEC technical committee 46: Cables, wires, waveguides, R.F. connectors, R.F. and
microwave passive components and accessories.
The text of this standard is based on the following documents:
FDIS Report on voting
46A/872/FDIS 46A/889/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

– 4 – 61196-1-106 © IEC:2008
A list of all the parts in the IEC 61196 series, under the general title Coaxial communication
cables, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the maintenance result date indicated on the IEC web site under "http://webstore.iec.ch" in
the data related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
61196-1-106 © IEC:2008 – 5 –
COAXIAL COMMUNICATION CABLES –

Part 1-106: Electrical test methods –
Test for withstand voltage of cable sheath

1 Scope
This part of IEC 61196 applies to coaxial communication cables. It specifies test methods for
determining the withstand voltage of cable sheath.
NOTE This test is primarily a proof test respectively a type test.
2 Normative references
The following referenced documents are indispensable for the application of this document.
For dated references, only the edition cited applies. For undated references, the latest edition
of the referenced document (including any amendments) applies.
IEC 61196-1, Coaxial communication cables – Part 1: Generic specification – General,
definitions and requirements
3 Terms and definitions
For the purposes of this document, the definitions given in IEC 61196-1 apply.
4 Test for withstand voltage of cable sheath
4.1 Principle
The test by immersion in water is used to determine the withstand voltage of the sheath.
4.2 Test equipment
A metallic water tank using a suitable electrode and an a.c. power supply of 40 Hz to 60 Hz,
adjustable from 0,8 kV r.m.s. to 5 kV r.m.s.
4.3 Sample preparation
A sufficient length as specified in the relevant sectional or detail specification shall be cut
from the finished cable length. The sheath shall be removed from one end to contact the
cable screen with the power supply.
4.4 Procedure
The cable shall be immersed in water at a temperature between 15 °C and 35 °C for a period
of 1 h. The cable ends shall protrude out of the water for a sufficient length to avoid a voltage
breakdown. At the end of the immersion period an a.c. test voltage, as specified in the table
below (unless otherwise specified), shall be applied for not less than 1 min and not more than
2 min between the outer conductor or screen and the water.

– 6 – 61196-1-106 © IEC:2008
Nominal sheath thickness Test voltage
mm kV r.m.s.
Up to and including 0,5 1
Over 0,5 and up to and including 0,8 2
Over 0,8 and up to and including 1,0 3
Over 1,0 5
5 Test report
The test report shall give the test conditions:
• temperature,
• sample length,
• test voltage,
• test frequency,
• test time,
and report whether voltage breakdown (fail) or pass.
6 Requirement
There shall be no breakdown.
___________
– 8 – 61196-1-106 © CEI:2008
SOMMAIRE
AVANT-PROPOS.9

1 Domaine d’application .11
2 Références normatives.11
3 Termes et définitions .11
4 Essai de tenue en tension des gaines de câble .11
4.1 Principe.11
4.2 Matériel d’essai .11
4.3 Préparation de l'échantillon .
...