IEC 60297-3-106:2010

Mechanical structures for electronic equipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series - Part 3-106: Adaptation dimensions for subracks and chassis applicable with metric cabinets or racks in accordance with IEC 60917-2-1

IEC 60297-3-106:2010 Specifies dimensions for mounting flanges of 19 in subracks or chassis that are to be mounted into metric cabinets or racks. Additional dimensions for subracks or chassis are according to the IEC 60297 series, and for metric cabinets or racks to the IEC 60917 series. EMC, seismic, climatic and environmental requirements and tests, are defined in the IEC 61587 series.

Structures mécaniques pour équipements électroniques - Dimensions des structures mécaniques de la série 482,6 mm (19 pouces) - Partie 3-106: Dimensions d'adaptation des bacs et des châssis, applicables aux baies ou aux bâtis dimensionnés selon le système métrique, conformément à la CEI 60917-2-1

La CEI 60297-3-106:2010 spécifie les dimensions des brides de montage des bacs ou des châssis de 19 pouces, qui sont destinés à être montés dans des baies ou des bâtis dimensionnés selon le système métrique. Les dimensions supplémentaires des bacs ou des châssis sont conformes à la série CEI 60297 et, pour les baies ou les bâtis dimensionnés selon le système métrique, à la série CEI 60917. Les exigences et les essais de CEM, sismiques, climatiques et environnementaux, sont définis dans la série CEI 61587.

General Information

• Status: Published
• Publication Date: 15-Mar-2010
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 31.240 - Mechanical structures for electronic equipment
• Technical Committee: SC 48D - Mechanical structures for electrical and electronic equipment
• Drafting Committee: WG 4 - TC 48/SC 48D/WG 4
• Current Stage: PPUB - Publication issued
• Start Date: 15-Apr-2010
• Completion Date: 16-Mar-2010

Standards Content (Sample)

IEC 60297-3-106 ®
Edition 1.0 2010-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Mechanical structures for electronic equipment – Dimensions of mechanical
structures of the 482, 6 mm (19 in) series –
Part 3-106: Adaptation dimensions for subracks and chassis applicable to metric
cabinets or racks in accordance with IEC 60917-2-1

Structures mécaniques pour équipements électroniques – Dimensions des
structures mécaniques de la série 482,6 mm (19 pouces) –
Partie 3-106: Dimensions d’adaptation des bacs et des châssis, applicables aux
baies ou aux bâtis dimensionnés selon le système métrique, conformément à la
CEI 60917-2-1
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IEC 60297-3-106 ®
Edition 1.0 2010-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Mechanical structures for electronic equipment – Dimensions of mechanical
structures of the 482, 6 mm (19 in) series –
Part 3-106: Adaptation dimensions for subracks and chassis applicable to metric
cabinets or racks in accordance with IEC 60917-2-1

Structures mécaniques pour équipements électroniques – Dimensions des
structures mécaniques de la série 482,6 mm (19 pouces) –
Partie 3-106: Dimensions d’adaptation des bacs et des châssis, applicables aux
baies ou aux bâtis dimensionnés selon le système métrique, conformément à la
CEI 60917-2-1
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
P
CODE PRIX
ICS 31.240 ISBN 978-2-88910-097-2
– 2 – 60297-3-106 © IEC:2010
CONTENTS
FOREWORD.3
INTRODUCTION.5
1 Scope and object.6
2 Normative references .6
3 Arrangement overview (Figure 1) and definitions .6
4 Dimensions for flanges of 19 in subracks or chassis applicable for mounting on
metric cabinets or racks.7
4.1 General .7
4.2 Dimensions for mounting holes arrangements on the flanges, mounting-
layout referred to the pitch lines of the 19 in subracks, or chassis .7
4.3 Dimensions for mounting holes arrangements on the flanges, mounting
layout referred to the unit centre lines of the 19 in subracks or chassis .10
4.4 Dimensions for flanges of 19 in subracks applicable for metric cabinets or
racks with 515 mm mounting hole dimension.13
Bibliography.15

Figure 1 – Arrangement overview – Adaptation of subracks of the IEC 60297-3-101
series into cabinets of the IEC 60917-2-1 series .7
Figure 2 – Mounting hole arrangements on the flanges, mounting layout referred to
the bottom pitch lines of the 19 in subracks or chassis.8
Figure 3 – Dimensions of mounting hole positions of the flanges, mounting layout
referred to the bottom pitch lines of the 19 in subracks or chassis .9
Figure 4 – Mounting hole arrangements on the flanges, mounting layout referred to
the unit centre lines of the 19 in subracks or chassis .11
Figure 5 – Dimensions of mounting holes positions of the flanges, mounting layout
referred to the unit centre lines of the 19 in subracks or chassis .12
Figure 6 – Dimensions for flanges of 19 in subracks that are applicable for metric
cabinets with 515 mm mounting hole dimension.14

Table 1 – Dimensions of mounting holes positions of the flange, mounting layout
referred to the bottom pitch lines of the 19 in subracks or chassis .10
Table 2 – Dimensions of mounting holes positions of the flange, mounting layout
referred to the unit centre lines of the 19 in subracks or chassis .13

60297-3-106 © IEC:2010 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT –
DIMENSIONS OF MECHANICAL STRUCTURES
OF THE 482, 6 mm (19 in) SERIES –

Part 3-106: Adaptation dimensions for subracks and chassis applicable
to metric cabinets or racks in accordance with IEC 60917-2-1

FOREWORD
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International Standard IEC 60297-3-106 has been prepared by subcommittee 48D:
Mechanical structures for electronic equipment, of IEC technical committee 48:
Electromechanical components and mechanical structures for electronic equipment.
The text of this standard is based on the following documents:
FDIS Report on voting
48D/419/FDIS 48D/423/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 – 60297-3-106 © IEC:2010
A list of all parts of IEC 60297 series, under the general title Mechanical structures for
electronic equipment – Dimensions of mechanical structures of the 482, 6 mm (19 in) series,
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 web site under "http://webstore.iec.ch" in the data
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colour printer.
60297-3-106 © IEC:2010 – 5 –
INTRODUCTION
The IEC 60297 series of standards provides definitions on mechanical structure and
dimensions for 19 in cabinets and racks and their compatible subracks and chassis. The
combination of 19 in based cabinets or racks and subracks and chassis ar
...