Radio-frequency connectors - Part 54: Sectional specification for coaxial connectors with 10 mm inner diameter of outer conductor, nominal characteristic impedance 50 Ω, series 4,3-10

IEC 61169-54:2016 is a sectional specification which provides information and rules for the preparation of detail specifications (DS) for coaxial connectors with 10 mm inner diameter of outer conductor, characteristic impedance 50 Ohms, series 4,3-10 with screw type, hand screw type or quick-lock type coupling, for an upper operating frequency limit of 6 GHz, for use in wireless telecommunication and wireless network applications in conjunction with appropriate transmission line types for these applications. It also describes mating face dimensions for general purpose connectors, gauging information and tests selected from IEC 61169-1, applicable to all detail specifications relating to 4,3-10 series connectors. This specification indicates the recommended performance characteristics to be considered when writing a detail specification and it covers test schedules and inspection requirements for assessment levels M and H.

Hochfrequenz-Steckverbinder - Teil 54: Rahmenspezifikation für koaxiale Hochfrequenzsteckverbinder mit 10 mm Innendurchmesser des Außenleiters, Wellenwiderstand 50 Ω, Typ 4,3-10

Connecteurs pour fréquences radioélectriques - Partie 54: Spécification intermédiaire relative aux connecteurs coaxiaux avec diamètre intérieur du conducteur extérieur de 10 mm, impédance caractéristique nominale de 50 Ω, série 4,3-10

L'IEC 61169-54:2016 est une spécification intermédiaire (SI), qui fournit des informations et des règles en vue de l'établissement de spécifications particulières (SP) pour des connecteurs coaxiaux avec un diamètre intérieur du conducteur extérieur de 10 mm, une impédance caractéristique nominale de 50 Ohms, série 4,3-10, à couplage de type à vis, manuel à vis ou à verrouillage rapide, de fréquence de fonctionnement inférieure ou égale à 6 GHz, utilisés dans des applications de télécommunication sans fil et de réseau sans fil conjointement avec des lignes de transmission appropriées destinées à ces applications. Elle décrit également les dimensions des faces d'accouplement pour des connecteurs d'usage général, ainsi que des informations concernant les calibres et les essais choisis dans l'IEC 61169-1, applicables à toutes les spécifications particulières ayant trait aux connecteurs de la série 4,3-10. La présente spécification indique les caractéristiques de performance recommandées à prendre en considération pour rédiger une spécification particulière, et elle couvre les programmes d'essais et les exigences de contrôle pour les niveaux d'assurance qualité M et H.

Radiofrekvenčni konektorji - 54. del: Področna specifikacija za koaksialne konektorje z notranjim premerom zunanjih vodnikov 10 mm in nazivno karakteristično impendanco 50 ohm, serija 4,3-10r (IEC 61169-54:2016)

Ta del standarda IEC 61169, ki je področna specifikacija (SS), podaja informacije in pravila za pripravo podrobnih specifikacij (DS) za koaksialne konektorje z notranjim premerom zunanjih vodnikov 10 mm in nazivno karakteristično impendanco 50 Ω, serija 4,3-10, z vijačno spenjačo, ročno vijačno spenjačo ali zaklepno spenjačo za zgornjo mejno vrednost frekvenčnega območja delovanja 6 GHz za uporabo pri brezžični telekomunikaciji in v brezžičnem omrežju skupaj z ustreznimi prenosnimi vodi.
Opisuje tudi prednje mere stikanja za konektorje za splošni namen, informacije o merjenju in preskuse, izbrane iz standarda IEC 61169-1, ki se uporabljajo za vse podrobne specifikacije v zvezi s konektorji serije 4,3-10.
Ta specifikacija navaja priporočene lastnosti, ki jih je treba upoštevati pri sestavljanju podrobne specifikacije, ter zajema razporede preskusov in zahteve za pregled za ravni vrednotenja M in H.

General Information

Status
Withdrawn
Publication Date
08-Dec-2016
Withdrawal Date
10-Oct-2019
Drafting Committee
IEC/SC 46F - IEC_SC_46F
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
01-Oct-2024
Completion Date
01-Oct-2024

Relations

Effective Date
12-Oct-2021
Standard

EN 61169-54:2017 - BARVE

English language
37 pages
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Frequently Asked Questions

EN 61169-54:2016 is a standard published by CLC. Its full title is "Radio-frequency connectors - Part 54: Sectional specification for coaxial connectors with 10 mm inner diameter of outer conductor, nominal characteristic impedance 50 Ω, series 4,3-10". This standard covers: IEC 61169-54:2016 is a sectional specification which provides information and rules for the preparation of detail specifications (DS) for coaxial connectors with 10 mm inner diameter of outer conductor, characteristic impedance 50 Ohms, series 4,3-10 with screw type, hand screw type or quick-lock type coupling, for an upper operating frequency limit of 6 GHz, for use in wireless telecommunication and wireless network applications in conjunction with appropriate transmission line types for these applications. It also describes mating face dimensions for general purpose connectors, gauging information and tests selected from IEC 61169-1, applicable to all detail specifications relating to 4,3-10 series connectors. This specification indicates the recommended performance characteristics to be considered when writing a detail specification and it covers test schedules and inspection requirements for assessment levels M and H.

IEC 61169-54:2016 is a sectional specification which provides information and rules for the preparation of detail specifications (DS) for coaxial connectors with 10 mm inner diameter of outer conductor, characteristic impedance 50 Ohms, series 4,3-10 with screw type, hand screw type or quick-lock type coupling, for an upper operating frequency limit of 6 GHz, for use in wireless telecommunication and wireless network applications in conjunction with appropriate transmission line types for these applications. It also describes mating face dimensions for general purpose connectors, gauging information and tests selected from IEC 61169-1, applicable to all detail specifications relating to 4,3-10 series connectors. This specification indicates the recommended performance characteristics to be considered when writing a detail specification and it covers test schedules and inspection requirements for assessment levels M and H.

EN 61169-54:2016 is classified under the following ICS (International Classification for Standards) categories: 33.120.30 - RF connectors. The ICS classification helps identify the subject area and facilitates finding related standards.

EN 61169-54:2016 has the following relationships with other standards: It is inter standard links to EN IEC 61169-54:2021. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN 61169-54:2016 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


SLOVENSKI STANDARD
01-februar-2017
5DGLRIUHNYHQþQLNRQHNWRUMLGHO3RGURþQDVSHFLILNDFLMD]DNRDNVLDOQH
NRQHNWRUMH]QRWUDQMLPSUHPHURP]XQDQMLKYRGQLNRYPPLQQD]LYQR
NDUDNWHULVWLþQRLPSHQGDQFRRKPVHULMDU ,(&
Radio-frequency connectors - Part 54: Sectional specification for coaxial connectors with
10mm inner diameter of outer conductor nominal characteristic impedance 50 Ohms,
Series 4.3-10r (IEC 61169-54:2016)
Ta slovenski standard je istoveten z: EN 61169-54:2016
ICS:
33.120.30 5DGLRIUHNYHQþQLNRQHNWRUML RF connectors
5)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 61169-54

NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2016
ICS 33.120.30
English Version
Radio-frequency connectors -
Part 54: Sectional specification for coaxial connectors
with 10 mm inner diameter of outer conductor,
nominal characteristic impedance 50 Ω, series 4,3-10
(IEC 61169-54:2016)
Connecteurs pour fréquences radioélectriques -  Hochfrequenz-Steckverbinder -
Partie 54: Spécification intermédiaire relative aux Teil 54: Rahmenspezifikation für koaxiale
connecteurs coaxiaux avec diamètre intérieur du Hochfrequenzsteckverbinder mit 10 mm Innendurchmesser
conducteur extérieur de 10 mm, impédance caractéristique
des Außenleiters, Wellenwiderstand 50 Ω, Typ 4,3-10
nominale de 50 Ω, série 4,3-10 (IEC 61169-54:2016)
(IEC 61169-54:2016)
This European Standard was approved by CENELEC on 2016-10-11. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61169-54:2016 E
European foreword
The text of document 46F/348/FDIS, future edition 1 of IEC 61169-54, prepared by SC 46F "RF and
microwave passive components", of IEC/TC 46 "Cables, wires, waveguides, RF connectors, RF and
microwave passive components and accessories" was submitted to the IEC-CENELEC parallel vote
and approved by CENELEC as EN 61169-54:2016.
The following dates are fixed:
• latest date by which the document has to be implemented at (dop) 2017-07-11
national level by publication of an identical national
standard or by endorsement
(dow) 2019-10-11
• latest date by which the national standards conflicting with
the document have to be withdrawn

Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 61169-54:2016 was approved by CENELEC as a European
Standard without any modification.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is
available here: www.cenelec.eu.

Publication Year Title EN/HD Year
IEC 61169-1 2013 Radio-frequency connectors - EN 61169-1 2013
Part 1: Generic specification - General
requirements and measuring methods
IEC 62037-1 2012 Passive RF and microwave devices, EN 62037-1 2012
intermodulation level measurement -
Part 1: General requirements and
measuring methods
IEC 61169-54 ®
Edition 1.0 2016-09
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Radio-frequency connectors –
Part 54: Sectional specification for coaxial connectors with 10 mm inner

diameter of outer conductor, nominal characteristic impedance 50 Ω,

series 4,3-10
Connecteurs pour fréquences radioélectriques –

Partie 54: Spécification intermédiaire relative aux connecteurs coaxiaux avec

diamètre intérieur du conducteur extérieur de 10 mm, impédance caractéristique

nominale de 50 Ω, série 4,3-10

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.120.30 ISBN 978-2-8322-3629-1

– 2 – IEC 61169-54:2016  IEC 2016
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references. 7
3 Mating face and gauge information . 7
3.1 Dimensions – General connectors – Grade 2 . 7
3.1.1 Connector with pin-centre contact (see Figure 1) . 7
3.1.2 Connector with socket-centre contact (see Figure 2) . 10
3.1.3 Presentation of possible coupling mechanisms . 12
3.2 Gauges . 15
3.2.1 Gauge pins for socket-centre contact (see Figure 6) . 15
3.2.2 Test procedure . 15
3.2.3 Gauge rings for plug outer contact (see Figure 7) . 16
3.2.4 Test procedure . 16
3.3 Dimensions – Standard test connectors – Grade 0 . 17
3.3.1 Connector with pin-centre contact (see Figure 8) . 17
3.3.2 Connector with socket-centre contact (see Figure 9) . 19
4 Quality assessment procedure . 20
4.1 General . 20
4.2 Ratings and characteristics . 21
4.3 Test schedule and inspection requirements. 24
4.3.1 Acceptance tests . 24
4.3.2 Periodic tests . 25
4.4 Procedures for quality conformance . 26
4.4.1 Quality conformance inspection . 26
4.4.2 Quality conformance and its maintenance . 26
4.5 Test and measurement procedures . 26
4.5.1 General . 26
4.5.2 Schedule of basic test groupings for acceptance and periodic tests . 26
4.6 Specifications . 27
4.6.1 Specification structures . 27
4.6.2 Sectional specification (SS) . 27
4.6.3 Detail specification (DS) . 27
4.6.4 Blank detail specification . 27
4.6.5 Blank detail specification pro-forma for 50 Ω type 4,3-10 connectors . 28
5 Marking . 33
5.1 Marking of component . 33
5.2 Marking and contents of package . 34

Figure 1 – Connector with pin-centre contact (for dimensions and key, see Table 1) . 8
Figure 2 – Connector with socket-centre contact (for dimensions and key, see Table 2) . 10
Figure 3 – Screw type . 12
Figure 4 – Hand screw type. 13
Figure 5 – Quick lock type . 14
Figure 6 – Gauge pins for socket-centre contact (for dimensions, see Table 3). 15

IEC 61169-54:2016  IEC 2016 – 3 –
Figure 7 – Gauge rings for socket outer contact (for dimensions see Table 4) . 16
Figure 8 – Connector with pin-centre contact (for dimensions and key, see Table 5) . 17
Figure 9 – Connector with socket-centre contact (for dimensions and key, see Table 6) . 19

Table 1 – Dimensions of connector with pin-centre contact . 9
Table 2 – Dimensions of connector with socket-centre contact . 11
Table 3 – Dimensions of gauge pins for socket-centre contact . 15
Table 4 – Dimensions of gauge rings for socket outer contact . 16
Table 5 – Dimensions of connector with pin-centre contact . 18
Table 6 – Dimensions of connector with socket-centre contact . 20
Table 7 – Climatic categories . 21
Table 8 – Ratings and characteristics . 22
Table 9 – Acceptance tests . 24
Table 10 – Periodic tests . 25

– 4 – IEC 61169-54:2016  IEC 2016
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
RADIO-FREQUENCY CONNECTORS –
Part 54: Sectional specification for coaxial connectors
with 10 mm inner diameter of outer conductor,
nominal characteristic impedance 50 Ω, series 4,3-10

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61169-54 has been prepared by subcommittee 46F: RF and
microwave passive components, of IEC technical committee 46: Cables, wires, waveguides,
RF connectors, RF and microwave passive components and accessories.
The text of this standard is based on the following documents:
FDIS Report on voting
46F/348/FDIS 46F/354/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.

IEC 61169-54:2016  IEC 2016 – 5 –
A list of all parts of the IEC 61169 series, under the general title: Radio-frequency connectors,
can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website 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.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.
– 6 – IEC 61169-54:2016  IEC 2016
INTRODUCTION
The International Electrotechnical Commission (IEC) draws attention to the fact that it is
claimed that compliance with this document may involve the use of a patent concerning the
design of these connectors given in 3.1.2.
IEC takes no position concerning the evidence, validity and scope of this patent right.
The holder of this patent right has assured the IEC that he/she is willing to negotiate licences
under reasonable and non-discriminatory terms and conditions with applicants throughout the
world. In this respect, the statement of the holder of this patent right is registered with IEC.
More detailed Information may be obtained from:
Mrs. Julia Mayer Mrs. Katrin Groeger
eMail: julia.mayer@kathrein.de eMail: katrin.groeger@spinner-group.com
Phone: +49 8031 184 5084 Phone: +49 89 126010
1-3, Anton-Kathrein-St. 33, Erzgiessereistr.
D-83022 Rosenheim D-80335 Muenchen
Germany   Germany
Attention is drawn to the possibility that some of the elements of this document may be the
subject of patent rights other than those identified above. IEC shall not be held responsible for
identifying any or all such patent rights.
ISO (www.iso.org/patents) and IEC (http://patents.iec.ch) maintain on-line data bases of
patents relevant to their standards. Users are encouraged to consult the data bases for the
most up to date information concerning patents.

IEC 61169-54:2016  IEC 2016 – 7 –
RADIO-FREQUENCY CONNECTORS –
Part 54: Sectional specification for coaxial connectors
with 10 mm inner diameter of outer conductor,
nominal characteristic impedance 50 Ω, series 4,3-10

1 Scope
This part of IEC 61169, which is a sectional specification (SS), provides information and rules
for the preparation of detail specifications (DS) for coaxial connectors with 10 mm inner
diameter of outer conductor, characteristic impedance 50 Ω, series 4,3-10 with screw type,
hand screw type or quick-lock type coupling, for an upper operating frequency limit of 6 GHz,
for use in wireless telecommunication and wireless network applications in conjunction with
appropriate transmission line types for these applications.
It also describes mating face dimensions for general purpose connectors, gauging information
and tests selected from IEC 61169-1, applicable to all detail specifications relating to
4,3-10 series connectors.
This specification indicates the recommended performance characteristics to be considered
when writing a detail specification and it covers test schedules and inspection requirements
for assessment levels M and H.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and
are indispensable for its application. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any
amendments) applies.
IEC 61169-1:2013, Radio-frequency connectors – Part 1: Generic specification – General
requirements and measuring methods
IEC 62037-1:2012, Passive RF and microwave devices, intermodulation level measurement –
Part 1: General requirements and measuring methods
3 Mating face and gauge information
3.1 Dimensions – General connectors – Grade 2
3.1.1 Connector with pin-centre contact (see Figure 1)
Metric dimensions are original dimensions. All un-dimensioned pictorial configurations are for
reference purpose only.
– 8 – IEC 61169-54:2016  IEC 2016
Dimensions in millimetres
Mechanical reference plane
a
d
c
c
a
b
g
r
u
q
t
v
f
e
IEC
Figure 1 – Connector with pin-centre contact
(for dimensions and key, see Table 1)
o
s
n
m
l
b
k
b
j
i
h
p
IEC 61169-54:2016  IEC 2016 – 9 –
Table 1 – Dimensions of connector with pin-centre contact
Ref. mm Additional notes
Min. Max.
a – 8,0
a
b – 2,9
c 5,0 –
4,4 –
d
e 8,3 8,5
f 8,0 8,5
g 10° 14°
h – 2,3 diameter
i 3,07 3,13 diameter
b
j 4,35 nom. diameter
b
k 10,0 nom. diameter
l 11,47 11,53 diameter
m 12,5 – diameter
14,7 14,8 diameter
n
o thread
M20 × 1         tolerance 6H
22 nom. wrench size
p
q 1,8 –
r 20° nom.
s 15,07 15,11 diameter
t – 4,1
u 0,5 nom. radius
v 5,1 5,5
a
Applicable for inner and outer contact.
b
For 50 Ω nominal impedance.
c
Electrical reference plane.
– 10 – IEC 61169-54:2016  IEC 2016
3.1.2 Connector with socket-centre contact (see Figure 2)
Dimensions in millimetres
Mechanical reference plane
a
a
b c
e
u
d
j
v
e
e
g
f
g
g
h
i
IEC
Figure 2 – Connector with socket-centre contact
(for dimensions and key, see Table 2)
x
w
c
k
b
i
b
m
d, f
n
o
p
q
t
r
s
IEC 61169-54:2016  IEC 2016 – 11 –
Table 2 – Dimensions of connector with socket-centre contact
Ref. mm Additional notes
Min. Max.
a 8,5 –
b 5,0 –
a
c 3,1 3,5
30° nom.
d
g
e 45° nom.
g
f 1,7 1,9
g
g 1,44 1,50
h 8,7 9,0
i 13,9 14,1
j 20° nom.
c
k
b
l 4,35 nom. diameter
b
m 9,8 10,2 diameter
d f
– 12,3
n
o 15,13 15,19 diameter
p 15,7 15,9 diameter
g
q 17,4 17,5 diameter
g
r 18,44 18,5 diameter
s thread
M20 × 1           tolerance 6g
t 17,9 18,1 diameter
u 0,6 nom. radius
v 1,0 nom. radius
w 17,45 17,55 diameter
x 18,6 – diameter
a
Applicable for inner and outer contact.
b
For 50 Ω nominal impedance.
c
Resilient to meet the requirements with gauge pins for socket centre contact.
d
Expand to meet the requirements with gauge rings for socket outer contact.
e
Electrical reference plane.
f
In unmated condition.
g
Rim and groove on socket front provided for quick lock attachment.

– 12 – IEC 61169-54:2016  IEC 2016
3.1.3 Presentation of possible coupling mechanisms
3.1.3.1 Screw type (see Figure 3)
Dimensions in millimetres
1)
f
A
A
Mechanical reference plane
≥0,05
IEC
1) According to Table 1.
Figure 3 – Screw type
≤ø25,4
IEC 61169-54:2016  IEC 2016 – 13 –
3.1.3.2 Hand screw type (see Figure 4)
Dimensions in millimetres
1)
f
B
B
Mechanical reference plane
+0,35
0,05 0
IEC
1) According to Table 1.
Figure 4 – Hand screw type
≤ø25,4
– 14 – IEC 61169-54:2016  IEC 2016
3.1.3.3 Quick lock type (see Figure 5)
Dimensions in millimetres
1)
f
C
C
Mechanical reference plane
+0,35
0,05 0
IEC
1) Max 13,5 mm for this variant.
Figure 5 – Quick lock type
≤ø25,4
IEC 61169-54:2016  IEC 2016 – 15 –
3.2 Gauges
3.2.1 Gauge pins for socket-centre contact (see Figure 6)
øb
øa
Transition radius ≤R0,4 mm
α
IEC
Figure 6 – Gauge pins for socket-centre contact
(for dimensions, see Table 3)
Table 3 – Dimensions of gauge pins for socket-centre contact
Gauge A Gauge B
Ref. mm mm
Min. Max. Min. Max.
a 2,27 2,33 2,27 2,33
b 3,13 3,137 3,063 3,07
4,8 5 4,8 5,0
c
α 44° 46° 36° 44°
Material: steel, polished, surface roughness: Ra=0,4 µm maximum.

3.2.2 Test procedure
The gauge A shall be completely inserted three times into the socket centre contact. This is a
sizing operation.
After sizing, gauge A shall be inserted into socket centre contact. The insertion force shall not
exceed 20 N.
Separation force is measured with gauge B and shall require a minimum force of 1,5 N.
c
– 16 – IEC 61169-54:2016  IEC 2016
3.2.3 Gauge rings for plug outer contact (see Figure 7)
α
øa
øb
R0,5 mm
Blend radius
≤R0,4 mm
ød
IEC
Figure 7 – Gauge rings for socket outer contact (for dimensions see Table 4)
Table 4 – Dimensions of gauge rings for socket outer contact
Gauge A Gauge B
Ref. mm mm
Min. Max. Min. Max.
a 12,45 12,65 12,45 12,65
b 11,46 11,48 11,53 11,537
8,3 8,5 8,3 8,5
c
d 15,04 15,08 – 14,8
α 14° 15° 10° 14°
Material: steel, polished, surface roughness: Ra=0,4 µm maximum.

3.2.4 Test procedure
The gauge A shall be completely inserted three times into the resilient oute
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