Adjustable speed electrical power drive systems -- Part 5-1: Safety requirements - Electrical, thermal and energy

specifies requirements for adjustable speed power drive systems, or their elements, with respect to electrical, thermal and energy safety considerations. It does not cover the driven equipment except for interface requirements. It applies to adjustable speed electric drive systems which include the power conversion, drive control, and motor or motors. It applies to d.c. drive systems connected to line voltages up to 1 kV a.c., 50 Hz or 60 Hz and a.c. drive systems with converter input or output voltages up to 35 kV, 50 Hz or 60 Hz.

Elektrische Leistungsantriebssysteme mit einstellbarer Drehzahl -- Teil 5-1: Anforderungen an die Sicherheit - Elektrische, thermische und energetische Anforderungen

Entraînements électriques de puissance à vitesse variable -- Partie 5-1: Exigences de sécurité - Electrique, thermique et énergétique

specifies requirements for adjustable speed power drive systems, or their elements, with respect to electrical, thermal and energy safety considerations. It does not cover the driven equipment except for interface requirements. It applies to adjustable speed electric drive systems which include the power conversion, drive control, and motor or motors. It applies to d.c. drive systems connected to line voltages up to 1 kV a.c., 50 Hz or 60 Hz and a.c. drive systems with converter input or output voltages up to 35 kV, 50 Hz or 60 Hz.

Električni pogonski sistemi z nastavljivo hitrostjo - 5-1. del: Varnostne zahteve - Električne, toplotne in energijske (IEC 61800-5-1:2003)

General Information

Status
Withdrawn
Publication Date
31-Aug-2004
Withdrawal Date
24-Oct-2007
Technical Committee
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
25-Oct-2007
Due Date
17-Nov-2007
Completion Date
25-Oct-2007

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SLOVENSKI SIST EN 61800-5-1:2004

STANDARD
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Adjustable speed electrical power drive systems - Part 5-1: Safety requirements -
Electrical, thermal and energy (IEC 61800-5-1:2003)
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---------------------- Page: 1 ----------------------

EUROPEAN STANDARD EN 61800-5-1
NORME EUROPÉENNE
EUROPÄISCHE NORM April 2003

ICS 29.130


English version


Adjustable speed electrical power drive systems
Part 5-1: Safety requirements -
Electrical, thermal and energy
(IEC 61800-5-1:2003)


Entraînements électriques de puissance  Elektrische Leistungsantriebssysteme
à vitesse variable mit einstellbarer Drehzahl
Partie 5-1: Exigences de sécurité - Teil 5-1: Anforderungen an die Sicherheit -
Electrique, thermique et énergétique Elektrische, thermische und energetische
(CEI 61800-5-1:2003) Anforderungen
(IEC 61800-5-1:2003)





This European Standard was approved by CENELEC on 2003-03-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,
Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta,
Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2003 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 61800-5-1:2003 E

---------------------- Page: 2 ----------------------

EN 61800-5-1:2003 - 2 -
Foreword
The text of document 22G/108/FDIS, future edition 1 of IEC 61800-5-1, prepared by SC 22G,
Semiconductor power converters for adjustable speed electric drive systems, of IEC TC 22, Power
electronic systems and equipment, was submitted to the IEC-CENELEC parallel vote and was
approved by CENELEC as EN 61800-5-1 on 2003-03-01.

The following dates were fixed:

– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2003-12-01

– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2006-03-01

Annexes designated "normative" are part of the body of the standard.
Annexes designated "informative" are given for information only.
In this standard, annexes C and ZA are normative and annexes A, B, D and E are informative.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61800-5-1:2003 was approved by CENELEC as a
European Standard without any modification.

In the official version, for Bibliography, the following notes have to be added for the standards
indicated:

IEC 61082 NOTE Harmonized as EN 61082 series (not modified).
IEC 62079 NOTE Harmonized as EN 62079:2001 (not modified).
__________

---------------------- Page: 3 ----------------------

- 3 - EN 61800-5-1:2003
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of any
of these publications apply to this European Standard only when incorporated in it by amendment or
revision. For undated references the latest edition of the publication referred to applies (including
amendments).
NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
Publication Year Title EN/HD Year
IEC 60034 Series Rotating electrical machines EN 60034 Series

1)
IEC 60050-111 - International Electrotechnical - -
Vocabulary (IEV)
Chapter 111: Physics and chemistry

1)
IEC 60050-151 - Part 151: Electrical and magnetic - -
devices

1)
IEC 60050-161 - Chapter 161: Electromagnetic - -
compatibility

1)
IEC 60050-191 - Chapter 191: Dependability and quality - -
of service

1)
IEC 60050-441 - Chapter 441: Switchgear, controlgear - -
and fuses

1)
IEC 60050-442 - Part 442: Electrical accessories - -

1)
IEC 60050-551 - Part 551: Power electronics - -

1)
IEC 60050-601 - Chapter 601: Generation, transmission - -
and distribution of electricity - General

IEC 60060-1 1989 High-voltage test techniques HD 588.1 S1 1991
+ corr. March 1990 Part 1: General definitions and test
requirements

IEC 60071-1 1993 Insulation co-ordination EN 60071-1 1995
Part 1: Definitions, principles and rules

IEC 60071-2 1996 Part 2: Application guide EN 60071-2 1997


1)
Undated reference.

---------------------- Page: 4 ----------------------

EN 61800-5-1:2003 - 4 -
Publication Year Title EN/HD Year
2)
IEC 60112 1979 Method for determining the comparative HD 214 S2 1980
and the proof tracking indices of solid
insulating materials under moist
conditions

IEC 60204-11 2000 Safety of machinery - Electrical EN 60204-11 2000
equipment of machines
Part 11: Requirements for HV
equipment for voltages above 1 000 V
a.c. or 1 500 V d.c. and not exceeding
36 kV

3)
IEC 60249-1 1982 Base materials for printed circuits EN 60249-1 1993
Part 1: Test methods

IEC 60364-1 2001 Electrical installations of buildings - -
Part 1: Fundamental principles,
assessment of general characteristics,
definitions

IEC 60417 Series Graphical symbols for use on equipment EN 60417 Series

IEC 60529 1989 Degrees of protection provided by EN 60529 1991
enclosures (IP Code) + corr. May 1993

IEC 60617 Series Graphical symbols for diagrams EN 60617 Series

4)
IEC 60664-1 1992 Insulation coordination for equipment EN 60664-1 2003
within low-voltage systems
Part 1: Principles, requirements and
tests

5)
IEC 60664-3 1992 Part 3: Use of coatings to achieve HD 625.3 S1 1997
insulation coordination of printed board
assemblies

IEC 60695-2-10 2000 Fire hazard testing EN 60695-2-10 2001
Part 2-10: Glowing/hot-wire based test
methods - Glow-wire apparatus and
common test procedure

IEC 60695-2-11 2000 Part 2-11: Glowing/hot-wire based test EN 60695-2-11 2001
methods - Glow-wire flammability test
method for end-products

IEC 60695-2-12 2000 Part 2-12: Glowing/hot-wire based test EN 60695-2-12 2001
methods - Glow-wire flammability test
method for materials


2)
HD 214 S2 is superseded by EN 60112:2003, which is based on IEC 60112:2003.
3)
EN 60249-1 includes A1:1984 + A2:1989 + A3:1991 to IEC 60249-1.
4)
EN 60664-1 includes A1:2000 + A2:2002 to IEC 60664-1.
5)
HD 625.3 S1 is superseded by EN 60664-3:2003, which is based on IEC 60664-3:2003.

---------------------- Page: 5 ----------------------

- 5 - EN 61800-5-1:2003
Publication Year Title EN/HD Year
IEC 60695-2-13 2000 Part 2-13: Glowing/hot-wire based test EN 60695-2-13 2001
methods - Glow-wire ignitability test
method for materials

IEC 60695-11-10 1999 Part 11-10: Test flames - 50 W EN 60695-11-10 1999
horizontal and vertical flame test
methods

IEC 60695-11-20 1999 Part 11-20: Test flames - 500 W flame EN 60695-11-20 1999
test methods

IEC 60707 1999 Flammability of solid non-metallic EN 60707 1999
materials when exposed to flame
sources - List of test methods

IEC/TR 60755 1983 General requirements for residual - -
current operated protective devices

IEC 60947-7-1 2002 Low-voltage switchgear and controlgear EN 60947-7-1 2002
Part 7-1: Ancillary equipment - Terminal
blocks for copper conductors

IEC 60947-7-2 2002 Part 7-2: Ancillary equipment - EN 60947-7-2 2002
Protective conductor terminal blocks for
copper conductors

IEC 60990 1999 Methods of measurement of touch EN 60990 1999
current and protective conductor current

IEC 61800-1 1997 Adjustable speed electrical power drive EN 61800-1 1998
systems
Part 1: General requirements - Rating
specifications for low voltage adjustable
speed d.c. power drive systems

IEC 61800-2 1998 Part 2: General requirements - Rating EN 61800-2 1998
specifications for low voltage adjustable
frequency a.c. power drive systems

IEC 61800-3 1996 Part 3: EMC product standard including EN 61800-3 1996
specific test methods A11 2000

IEC 61800-4 2002 Part 4: General requirements - Rating EN 61800-4 2003
specifications for a.c. power drive
systems above 1 000 V a.c. and not
exceeding 35 kV

ISO 3864 1984 Safety colours and safety signs - -

---------------------- Page: 6 ----------------------

NORME CEI
INTERNATIONALE IEC
61800-5-1
INTERNATIONAL
Première édition
STANDARD
First edition
2003-02
Entraînements électriques de puissance
à vitesse variable –
Partie 5-1:
Exigences de sécurité –
Electrique, thermique et énergétique
Adjustable speed electrical power
drive systems –
Part 5-1:
Safety requirements –
Electrical, thermal and energy
 IEC 2003 Droits de reproduction réservés  Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
utilisée sous quelque forme que ce soit et par aucun procédé, form or by any means, electronic or mechanical, including
électronique ou mécanique, y compris la photocopie et les photocopying and microfilm, without permission in writing from
microfilms, sans l'accord écrit de l'éditeur. the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch  Web: www.iec.ch
CODE PRIX
XC
Commission Electrotechnique Internationale PRICE CODE
International Electrotechnical Commission
Международная Электротехническая Комиссия
Pour prix, voir catalogue en vigueur
For price, see current catalogue

---------------------- Page: 7 ----------------------

61800-5-1  IEC:2003 – 3 –
CONTENTS
FOREWORD . 7
1 Scope . 9
2 Normative references. 9
3 Terms and definitions.15
3.1 System .15
3.2 General .15
3.3 Test classification .23
4 Protection against electric shock, thermal, and energy hazards.27
4.1 General .27
4.2 Protection against electric shock .27
4.3 Protection against thermal hazards .81
4.4 Protection against energy hazards.87
5 Test requirements .89
5.1 General .89
5.2 Test specifications .95
6 Information and marking requirements .129
6.1 General .129
6.2 Information for selection.133
6.3 Information for installation and commissioning .133
6.4 Information for use.141
6.5 Information for maintenance.147
Annex A (informative) Examples of protection in case of direct contact .149
Annex B (informative) Symbols referred to in this part of IEC 61800.153
Annex C (normative) Measurement of clearance and creepage distances.155
Annex D (informative) Cross-sections of round conductors .167
Annex E (informative) Guidelines for RCD compatibility .169
Bibliography .175
Figure 1 – PDS hardware configuration within an installation.25
Figure 2 – Typical waveform for a.c. working voltage .31
Figure 3 – Typical waveform for d.c. working voltage .31
Figure 4 – Typical waveform for pulsating working voltage .33
Figure 5 – Examples for protection against direct contact.37
Figure 6 – Voltage test procedures .109
Figure 7 – Circuit for high-current arcing test .123
Figure 8 – Test fixture for hot-wire ignition test .127
Figure A.1 – Protection by SELV (unearthed) or PELV (earthed), with protective
separation .149
Figure A.2 – Protection by means of protective impedance.149
Figure A.3 – Protection by using limited voltages .151

---------------------- Page: 8 ----------------------

61800-5-1  IEC:2003 – 5 –
Figure C.1 to C.13 Examples of the measurement of clearance and creepage distances .155
Figure E.1 – Flow chart leading to selection of the RCD type when using a PDS
downstream.169
Figure E.2 – Fault current waveforms in connections with semiconductor devices .171
Table 1 – Summary of the limits of the decisive voltage classes .27
Table 2 – Protective conductor cross-section .45
Table 3 – Definitions of pollution degrees .49
Table 4 – Insulation voltage for low voltage circuits.55
Table 5 – Insulation voltage for high voltage circuits .55
Table 6 – Clearance distances.57
Table 7 – Creepage distances (mm) .61
Table 8 – Thickness of sheet metal for enclosures – Carbon steel or stainless steel.69
Table 9 – Thickness of sheet metal for enclosures: aluminium, copper or brass .71
Table 10 – Wire bending space from terminals to enclosure.77
Table 11 – Maximum measured temperatures for internal materials and components.85
Table 12 – Maximum measured temperatures for external parts of the PDS .87
Table 13 – Test overview.93
Table 14 – Impulse voltage test .99
Table 15 – Impulse test voltage for low-voltage PDS.101
Table 16 – Impulse test voltage for high-voltage PDS .101
Table 17 – AC or d.c. test voltage for circuits connected directly to low voltage mains .103
Table 18 – AC or d.c. test voltage for circuits connected directly to high voltage mains.105
Table 19 – AC or d.c. test voltage for circuits not connected directly to the mains.105
Table 20 – Partial discharge test.113
Table 21 – Information requirements .131
Table B.1 – Symbols used .153
Table C.1 – Width of grooves by pollution degree .155
Table D.1 – Standard cross-sections of round conductors .167

---------------------- Page: 9 ----------------------

61800-5-1  IEC:2003 – 7 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS –
Part 5-1: Safety requirements –
Electrical, thermal and energy
FOREWORD
1) The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of the 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, the IEC publishes International Standards. 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. The 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 the 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 National Committees.
3) The documents produced have the form of recommendations for international use and are published in the form
of standards, technical specifications, technical reports or guides and they are accepted by the National
Committees in that sense.
4) In order to promote international unification, IEC National Committees undertake to apply IEC International
Standards transparently to the maximum extent possible in their national and regional standards. Any
divergence between the IEC Standard and the corresponding national or regional standard shall be clearly
indicated in the latter.
5) The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with one of its standards.
6) Attention is drawn to the possibility that some of the elements of this International Standard may be the subject
of patent rights. The IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61800-5-1 has been prepared by subcommittee 22G: Semi-
conductor power converters for adjustable speed electric drive systems, of IEC technical
committee 22: Power electronic systems and equipment.
The text of this part of IEC 61800 is based on the following documents:
FDIS Report on voting
22G/108/FDIS 22G/110/RVD
Full information on the voting for the approval of this part of IEC 61800 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.
The committee has decided that the contents of this publication will remain unchanged
until 2006. At this date, the publication will be
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.
The contents of the corrigendum of September 2003 have been included in this copy.

---------------------- Page: 10 ----------------------

61800-5-1  IEC:2003 – 9 –
ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS –
Part 5-1: Safety requirements –
Electrical, thermal and energy
1 Scope
This part of IEC 61800 specifies requirements for adjustable speed power drive systems, or
their elements, with respect to electrical, thermal and energy safety considerations. It does not
cover the driven equipment except for interface requirements. It applies to adjustable speed
electric drive systems which include the power conversion, drive control, and motor or motors.
Excluded are traction and electric vehicle drives. It applies to d.c. drive systems connected to
line voltages up to 1 kV a.c., 50 Hz or 60 Hz and a.c. drive systems with converter input or
output voltages up to 35 kV, 50 Hz or 60 Hz.
Rating specifications for d.c. power drive systems connected to line voltages up to 1 kV a.c.
are covered in IEC 61800-1.
Rating specifications for a.c. power drive systems with converter input or output voltages up to
1 kV a.c. are covered in IEC 61800-2.
EMC aspects are covered in IEC 61800-3.
Rating specifications for a.c. power drive systems with converter input or output voltages
greater than 1 kV a.c. and up to 35 kV a.c. are covered in IEC 61800-4.
The scope of this part of IEC 61800 does not include devices used as component parts of a
PDS if they comply with the safety requirements of a relevant product standard for the same
environment.
NOTE 1 In some cases, safety requirements of the overall PDS (for example, protection against direct contact)
can necessitate the use of special components and/or additional measures.
NOTE 2 For the purposes of this International Standard, energy hazards can be, for example, explosion of
components or stored energy in capacitors.
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 60034 (all parts), Rotating electrical machines
IEC 60050(111), International Electrotechnical Vocabulary – Chapter 111: Physics and
chemistry

---------------------- Page: 11 ----------------------

61800-5-1  IEC:2003 – 11 –
IEC 60050(151), International Electrotechnical Vocabulary – Chapter 151: Electrical and
magnetic devices
IEC 60050(161), International Electrotechnical Vocabulary – Chapter 161: Electromagnetic
compatibility
IEC 60050(191), International Electrotechnical Vocabulary – Chapter 191: Dependability and
quality of service
IEC 60050(441), International Electrotechnical Vocabulary – Chapter 441: Switchgear,
controlgear and fuses
IEC 60050(442), International Electrotechnical Vocabulary – Part 442: Electrical accessories
IEC 60050(551), International Electrotechnical Vocabulary – Part 551: Power electronics
IEC 60050(601), International Electrotechnical Vocabulary – Chapter 601: Generation,
transmission and distribution of electricity – General
IEC 60060-1:1989, High-voltage test techniques. Part 1: General definitions and test
requirements
IEC 60071-1:1993, Insulation co-ordination – Part 1: Definitions, principles and rules
IEC 60071-2:1996, Insulation co-ordination – Part 2: Application guide
IEC 60112:1979, Method for determining the comparative and the proof tracking indices of solid
insulating materials under moist conditions
IEC 60204-11:2000, Safety of machinery – Electrical equipment of machines – Part 11:
Requirements for HV equipment for voltages above 1 000V a.c. or 1 500V d.c. and not
exceeding 36 kV
IEC 60249-1:1982, Base materials for printed circuits – Part 1: Test methods
IEC 60364-1:2001, Electrical installations of buildings – Part 1: Fundamental principles,
assessment of general characteristics, definitions
IEC 60417 (all parts), Graphical symbols for use on equipment
1
IEC 60529:1989, Degrees of protection provided by enclosures (IP code)
IEC 60617: Graphical symbols for diagrams
IEC 60664-1:1992, Insulation coordination for equipment within low-voltage systems – Part 1:
2
Principles, requirements and tests
___________
1
 There is a consolidated edition 2.1 (2001) that includes edition 2.0 and its Amendment 1.
2
 There is a consolidated edition 1.2 (2002) that includes edition 1.0 and its Amendments 1 and 2.

---------------------- Page: 12 ----------------------

61800-5-1  IEC:2003 – 13 –
IEC 60664-3:1992, Insulation coordination for equipment within low-voltage systems – Part 3:
Use of coatings to achieve insulation coordination of printed board assemblies
IEC 60695-2-10:2000, Fire hazard testing – Part 2-10: Glowing/hot-wire based test methods –
Glow-wire apparatus and common test procedure
IEC 60695-2-11:2000, Fire hazard testing – Part 2-11: Glowing/hot-wire based test methods –
Glow-wire flammabiliy test method for end products
IEC 60695-2-12:2000, Fire hazard testing – Part 2-12: Glowing/hot-wire based test methods –
Glow-wire flammability test method for materials
IEC 60695-2-13:2000, Fire hazard testing – Part 2-13: Glowing/hot-wire based test methods –
Glow-wire ignitability test method for materials
IEC 60695-11-10:1999, Fire hazard testing – Part 11-10: Test flames – 50 W horizontal and
vertical flame test methods
IEC 60695-11-20:1999, Fire hazard testing – Part 11-20: Test flames – 500 W flame test
methods
IEC 60707:1999, Flammability of solid non-metallic materials when exposed to flame sources –
List of test methods
IEC 60755:1983, General requirements for residual current operated protective devices
IEC 60947-7-1:2002 Low-voltage switchgear and control gear – Part 7-1: Ancillary equipment –
Terminal blocks for copper conductors
IEC 60947-7-2:2002, Low-voltage switchgear and controlgear – Part 7-2: Ancillary equipment –
Protective conductor terminal blocks for copper conductors
IEC 60990:1999, Methods of measurement of touch current and protective conductor current
IEC 61800-1:1997, Adjustable speed electrical power drive systems – Part 1: General
requirements – Rating specifications for low voltage adjustable speed d.c. power drive systems
IEC 61800-2:1998, Adjustable speed electrical power drive systems – Part 2: General
requirements – Rating specifications for low voltage adjustable frequency a.c. power drive
systems
IEC 61800-3:1996, Adjustable speed electrical power drive systems – Part 3: EMC product
standard including specific test methods
IEC 61800-4:2002, Adjustable speed electrical power drive systems – Part 4: General
requirements – Rating specifications for a.c. power drive systems above 1 000 V and not
exceeding 35 kV
ISO 3864:1984, Safety colours and safety signs

---------------------- Page: 13 ----------------------

61800-5-1  IEC:2003 – 15 –
3 Terms and definitions
For the purposes of this part of IEC 61800, the terms and definitions given in chapters 111,
151, 161, 191, 441, 442, 551 and 601 of IEC 60050, IEC 60664-1, Parts 1 to 4 of IEC 61800
(some of which are repeated below for convenience) and the following definitions apply.
3.1 System
3.1.1
basic drive module (BDM)
drive module, which consists of, a converter section, a control equipment for speed, torque,
current or voltage, and a power semiconductor gating system, etc. (see Figure 1)
3.1.2
complete drive module (CDM)
drive system, without the motor and the sensors which are mechanically coupled to the motor
shaft, consisting of, but not limited to, the BDM, and extensions such as feeding section, field
supply, and auxiliaries (see Figure 1)
3.1.3
installation
equipment or equipments which include at least both the PDS (see 3.1.4) and the driven
equipment (see F
...

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