SIST EN 300 019-2-8 V2.2.1:2020
(Main)The present document specifies test methods and severities for verification of the required resistibility of equipment
according to the relevant environmental class.
The tests defined in the present document apply to stationary use at underground locations covering the environmental
conditions stated in ETSI EN 300 019-1-8 [1].
Okoljski inženiring (EE) - Okoljski pogoji in preskusi vplivov okolja na telekomunikacijsko opremo - 2-8. del: Specifikacija preskusov vplivov okolja - Fiksna uporaba na podzemnih lokacijah
General Information
Standards Content (sample)
SLOVENSKI STANDARD
SIST EN 300 019-2-8 V2.2.1:2020
01-junij-2020
Okoljski inženiring (EE) - Okoljski pogoji in preskusi vplivov okolja na
telekomunikacijsko opremo - 2-8. del: Specifikacija preskusov vplivov okolja -
Fiksna uporaba na podzemnih lokacijah
Environmental Engineering (EE) - Environmental conditions and environmental tests for
telecommunications equipment - Part 2-8: Specification of environmental tests;Stationary use at underground locations
Ta slovenski standard je istoveten z: ETSI EN 300 019-2-8 V2.2.1 (2020-03)
ICS:
19.040 Preskušanje v zvezi z Environmental testing
okoljem
33.050.01 Telekomunikacijska Telecommunication terminal
terminalska oprema na equipment in general
splošno
SIST EN 300 019-2-8 V2.2.1:2020 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------SIST EN 300 019-2-8 V2.2.1:2020
---------------------- Page: 2 ----------------------
SIST EN 300 019-2-8 V2.2.1:2020
ETSI EN 300 019-2-8 V2.2.1 (2020-03)
EUROPEAN STANDARD
Environmental Engineering (EE);
Environmental conditions and environmental tests for
telecommunications equipment;
Part 2-8: Specification of environmental tests;
Stationary use at underground locations
---------------------- Page: 3 ----------------------
SIST EN 300 019-2-8 V2.2.1:2020
2 ETSI EN 300 019-2-8 V2.2.1 (2020-03)
Reference
REN/EE-017006
Keywords
environment, equipment practice, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspxIf you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspxCopyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.© ETSI 2020.
All rights reserved.
DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and
of the oneM2M Partners.GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI
---------------------- Page: 4 ----------------------
SIST EN 300 019-2-8 V2.2.1:2020
3 ETSI EN 300 019-2-8 V2.2.1 (2020-03)
Contents
Intellectual Property Rights ................................................................................................................................ 4
Foreword ............................................................................................................................................................. 4
Modal verbs terminology .................................................................................................................................... 4
1 Scope ........................................................................................................................................................ 5
2 References ................................................................................................................................................ 5
2.1 Normative references ......................................................................................................................................... 5
2.2 Informative references ........................................................................................................................................ 6
3 Definition of terms, symbols and abbreviations ....................................................................................... 6
3.1 Terms .................................................................................................................................................................. 6
3.2 Symbols .............................................................................................................................................................. 6
3.3 Abbreviations ..................................................................................................................................................... 6
4 Environmental test specifications ............................................................................................................. 6
4.0 General ............................................................................................................................................................... 6
4.1 Equipment setup and configuration .................................................................................................................... 7
4.2 Performance criteria ........................................................................................................................................... 7
4.3 Specification T 8.1: Partly weatherprotected underground locations ................................................................. 7
5 Earthquake test specification .................................................................................................................. 11
5.0 General ............................................................................................................................................................. 11
5.1 Vibration response investigation ...................................................................................................................... 11
5.2 Test conditioning .............................................................................................................................................. 11
Annex A (informative): Bibliography ................................................................................................... 14
History .............................................................................................................................................................. 15
ETSI---------------------- Page: 5 ----------------------
SIST EN 300 019-2-8 V2.2.1:2020
4 ETSI EN 300 019-2-8 V2.2.1 (2020-03)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (https://ipr.etsi.org/).Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
ForewordThis European Standard (EN) has been produced by ETSI Technical Committee Environmental Engineering (EE).
The present document is part 2, sub-part 8 of a multi-part deliverable. Full details of the entire series can be found in
part 2, sub-part 0 [i.1].National transposition dates
Date of adoption of this EN: 9 March 2020
Date of latest announcement of this EN (doa): 30 June 2020
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 December 2020
Date of withdrawal of any conflicting National Standard (dow): 31 December 2020
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions)."must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI---------------------- Page: 6 ----------------------
SIST EN 300 019-2-8 V2.2.1:2020
5 ETSI EN 300 019-2-8 V2.2.1 (2020-03)
1 Scope
The present document specifies test methods and severities for verification of the required resistibility of equipment
according to the relevant environmental class.The tests defined in the present document apply to stationary use at underground locations covering the environmental
conditions stated in ETSI EN 300 019-1-8 [1].2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.Referenced documents which are not found to be publicly available in the expected location might be found at
https://docbox.etsi.org/Reference/.NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 300 019-1-8 (04-2003): "Environmental Engineering (EE); Environmental conditions
and environmental tests for telecommunications equipment; Part 1-8: Classification of
environmental conditions; Stationary use at underground locations".[2] IEC 60068-2-1 (03-2007): "Environmental testing - Part 2-1: Tests - Test A: Cold".
[3] IEC 60068-2-17 (07-1994): "Basic environmental testing procedures - Part 2-17: Tests - Test Q:
Sealing".[4] Void.
[5] ATIS T1.0600329 (2014): "Network Equipment - Earthquake Resistance".
[6] Void.
[7] IEC 60068-2-2 (07-2007): "Environmental testing - Part 2-2: Tests - Test B: Dry heat".
[8] IEC 60068-2-14 (01-2009): "Environmental testing - Part 2-14: Tests - Test N: Change of
temperature".[9] IEC 60068-2-30 (08-2005): "Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic
(12 h + 12 h cycle)".[10] IEC 60068-2-64 (04-2008): "Environmental testing - Part 2-64: Tests - Test Fh: Vibration,
broadband random and guidance".[11] IEC 60068-2-27 (02-2008): "Environmental testing - Part 2-27: Tests - Test Ea and guidance:
Shock".[12] IEC 60068-2-6 (12-2007): "Environmental testing - Part 2-6: Tests - Test Fc: Vibration
(sinusoidal)".[13] IEC 60068-2-57 (04-2013): "Environmental testing - Part 2-57: Tests - Test Ff: Vibration -
Time-history and sine-beat method".[14] Void.
[15] Void.
ETSI
---------------------- Page: 7 ----------------------
SIST EN 300 019-2-8 V2.2.1:2020
6 ETSI EN 300 019-2-8 V2.2.1 (2020-03)
[16] IEC 60068-2-78 (10-2012): "Environmental testing - Part 2-78: Tests - Test Cab: Damp heat,
steady state".[17] Void.
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.[i.1] ETSI EN 300 019-2-0: "Environmental Engineering (EE); Environmental conditions and
environmental tests for telecommunications equipment; Part 2-0: Specification of environmental
tests; Introduction".[i.2] IEC 60068-2-68 (08-1994): "Environmental testing - Part 2-68: Tests - Test L: Dust and sand".
[i.3] IEC 60068-2 (all parts): "Environmental testing - Part 2: Tests".[i.4] ETSI EN 300 019-1-0: "Environmental Engineering (EE); Environmental conditions and
environmental tests for telecommunications equipment; Part 1-0: Classification of environmental
conditions; Introduction".3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the terms given in ETSI EN 300 019-1-0 [i.4] apply.
3.2 SymbolsFor the purposes of the present document, the symbols given in ETSI EN 300 019-1-0 [i.4] apply.
3.3 AbbreviationsFor the purposes of the present document, the abbreviations given in ETSI EN 300 019-1-0 [i.4] apply.
4 Environmental test specifications4.0 General
The equipment shall be tested in its operational state throughout the test conditions described in the present document.
The detailed descriptions of the environmental conditions shall refer to clauses 4 and 5 of ETSI EN 300 019-1-8 [1].
ETSI EN 300 019-2-0 [i.1] forms a general overview of part 2 of this multi-part deliverable.
ETSI---------------------- Page: 8 ----------------------
SIST EN 300 019-2-8 V2.2.1:2020
7 ETSI EN 300 019-2-8 V2.2.1 (2020-03)
4.1 Equipment setup and configuration
The equipment shall be tested in its operational state throughout the test conditions described in the present document
unless otherwise stated. Input and load conditions of the equipment shall be chosen to obtain full utilization of the
equipment under test. The heat dissipation shall be maximized, except for the steady state, low temperature test, where
it shall be minimized.4.2 Performance criteria
The following performance criteria shall apply in the tests defined by the present document.
Performance criterion A:The equipment shall function according to the manufactu
...
SLOVENSKI STANDARD
oSIST prEN 300 019-2-8 V2.1.8:2020
01-februar-2020
Okoljski inženiring (EE) - Okoljski pogoji in preskusi vplivov okolja na
telekomunikacijsko opremo - 2-8. del: Specifikacija preskusov vplivov okolja -
Fiksna uporaba na podzemnih lokacijah
Environmental Engineering (EE) - Environmental conditions and environmental tests for
telecommunications equipment - Part 2-8: Specification of environmental tests;Stationary use at underground locations
Ta slovenski standard je istoveten z: ETSI EN 300 019-2-8 V2.1.8 (2019-12)
ICS:
19.040 Preskušanje v zvezi z Environmental testing
okoljem
33.050.01 Telekomunikacijska Telecommunication terminal
terminalska oprema na equipment in general
splošno
oSIST prEN 300 019-2-8 V2.1.8:2020 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------oSIST prEN 300 019-2-8 V2.1.8:2020
---------------------- Page: 2 ----------------------
oSIST prEN 300 019-2-8 V2.1.8:2020
Draft ETSI EN 300 019-2-8 V2.1.8 (2019-12)
EUROPEAN STANDARD
Environmental Engineering (EE);
Environmental conditions and environmental tests for
telecommunications equipment;
Part 2-8: Specification of environmental tests;
Stationary use at underground locations
---------------------- Page: 3 ----------------------
oSIST prEN 300 019-2-8 V2.1.8:2020
2 Draft ETSI EN 300 019-2-8 V2.1.8 (2019-12)
Reference
REN/EE-017006
Keywords
environment, equipment practice, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspxIf you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspxCopyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.© ETSI 2019.
All rights reserved.
DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and
of the oneM2M Partners.GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI
---------------------- Page: 4 ----------------------
oSIST prEN 300 019-2-8 V2.1.8:2020
3 Draft ETSI EN 300 019-2-8 V2.1.8 (2019-12)
Contents
Intellectual Property Rights ................................................................................................................................ 4
Foreword ............................................................................................................................................................. 4
Modal verbs terminology .................................................................................................................................... 4
1 Scope ........................................................................................................................................................ 5
2 References ................................................................................................................................................ 5
2.1 Normative references ......................................................................................................................................... 5
2.2 Informative references ........................................................................................................................................ 6
3 Definition of terms, symbols and abbreviations ....................................................................................... 6
3.1 Terms .................................................................................................................................................................. 6
3.2 Symbols .............................................................................................................................................................. 6
3.3 Abbreviations ..................................................................................................................................................... 6
4 Environmental test specifications ............................................................................................................. 6
4.0 General ............................................................................................................................................................... 6
4.1 Equipment setup and configuration .................................................................................................................... 7
4.2 Performance criteria ........................................................................................................................................... 7
4.3 Specification T 8.1: Partly weatherprotected underground locations ................................................................. 7
5 Earthquake test specification .................................................................................................................. 11
5.0 General ............................................................................................................................................................. 11
5.1 Vibration response investigation ...................................................................................................................... 11
5.2 Test conditioning .............................................................................................................................................. 11
Annex A (informative): Bibliography ................................................................................................... 14
History .............................................................................................................................................................. 15
ETSI---------------------- Page: 5 ----------------------
oSIST prEN 300 019-2-8 V2.1.8:2020
4 Draft ETSI EN 300 019-2-8 V2.1.8 (2019-12)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (https://ipr.etsi.org/).Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
ForewordThis draft European Standard (EN) has been produced by ETSI Technical Committee Environmental Engineering (EE),
and is now submitted for the combined Public Enquiry and Vote phase of the ETSI standards EN Approval Procedure.
The present document is part 2, sub-part 8 of a multi-part deliverable. Full details of the entire series can be found in
part 2, sub-part 0 [i.1].Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 6 months after doa
Modal verbs terminologyIn the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions)."must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI---------------------- Page: 6 ----------------------
oSIST prEN 300 019-2-8 V2.1.8:2020
5 Draft ETSI EN 300 019-2-8 V2.1.8 (2019-12)
1 Scope
The present document specifies test methods and severities for verification of the required resistibility of equipment
according to the relevant environmental class.The tests defined in the present document apply to stationary use at underground locations covering the environmental
conditions stated in ETSI EN 300 019-1-8 [1].2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.Referenced documents which are not found to be publicly available in the expected location might be found at
https://docbox.etsi.org/Reference/.NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 300 019-1-8 (04-2003): "Environmental Engineering (EE); Environmental conditions
and environmental tests for telecommunications equipment; Part 1-8: Classification of
environmental conditions; Stationary use at underground locations".[2] IEC 60068-2-1 (03-2007): "Environmental testing - Part 2-1: Tests - Test A: Cold".
[3] IEC 60068-2-17 (07-1994): "Basic environmental testing procedures - Part 2-17: Tests - Test Q:
Sealing".[4] Void.
[5] ATIS T1.0600329 (2014): "Network Equipment - Earthquake Resistance".
[6] Void.
[7] IEC 60068-2-2 (07-2007): "Environmental testing - Part 2-2: Tests - Test B: Dry heat".
[8] IEC 60068-2-14 (01-2009): "Environmental testing - Part 2-14: Tests - Test N: Change of
temperature".[9] IEC 60068-2-30 (08-2005): "Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic
(12 h + 12 h cycle)".[10] IEC 60068-2-64 (04-2008): "Environmental testing - Part 2-64: Tests - Test Fh: Vibration,
broadband random and guidance".[11] IEC 60068-2-27 (02-2008): "Environmental testing - Part 2-27: Tests - Test Ea and guidance:
Shock".[12] IEC 60068-2-6 (12-2007): "Environmental testing - Part 2-6: Tests - Test Fc: Vibration
(sinusoidal)".[13] IEC 60068-2-57 (04-2013): "Environmental testing - Part 2-57: Tests - Test Ff: Vibration - Time-
history and sine-beat method".[14] Void.
[15] Void.
ETSI
---------------------- Page: 7 ----------------------
oSIST prEN 300 019-2-8 V2.1.8:2020
6 Draft ETSI EN 300 019-2-8 V2.1.8 (2019-12)
[16] IEC 60068-2-78 (10-2012): "Environmental testing - Part 2-78: Tests - Test Cab: Damp heat,
steady state".[17] Void.
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.[i.1] ETSI EN 300 019-2-0: "Environmental Engineering (EE); Environmental conditions and
environmental tests for telecommunications equipment; Part 2-0: Specification of environmental
tests; Introduction".[i.2] IEC 60068-2-68 (08-1994): "Environmental testing - Part 2-68: Tests - Test L: Dust and sand".
[i.3] IEC 60068-2 (all parts): "Environmental testing - Part 2: Tests".[i.4] ETSI EN 300 019-1-0: "Environmental Engineering (EE); Environmental conditions and
environmental tests for telecommunications equipment; Part 1-0: Classification of environmental
conditions; Introduction".3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the terms given in ETSI EN 300 019-1-0 [i.4] apply.
3.2 SymbolsFor the purposes of the present document, the symbols given in ETSI EN 300 019-1-0 [i.4] apply.
3.3 AbbreviationsFor the purposes of the present document, the abbreviations given in ETSI EN 300 019-1-0 [i.4] apply.
4 Environmental test specifications4.0 General
The equipment shall be tested in its operational state throughout the test conditions described in the present document.
The detailed descriptions of the environmental conditions shall refer to clauses 4 and 5 of ETSI EN 300 019-1-8 [1].
ETSI EN 300 019-2-0 [i.1] forms a general overview of part 2 of this multi-part deliverable.
ETSI---------------------- Page: 8 ----------------------
oSIST prEN 300 019-2-8 V2.1.8:2020
7 Draft ETSI EN 300 019-2-8 V2.1.8 (2019-12)
4.1 Equipment setup and configuration
The equipment shall be tested in its operational state throughout the test conditions described in the present document
unless otherwise stated. Input and load conditions of the equipment shall be chosen to obtain full utilization of the
equipment under test. The heat dissipation shall be maximized, except for the steady state, low temperature test, where
it shall be minimized.4.2 Performance criteria
The following performance criteria shall apply in the tests defined by the present document.
Performance...
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