ETSI EN 300 019-1-6-2003 Environmental Engineering (EE) Environmental Conditions and Environmental Tests for Telecommunications Equipment Part 1-6 Classification of Environmental C_1.pdf

1、ETSI EN 300 O1 9-1 -6 2.1.4 (2003-04) European Sfandard (Telecommunicafions series) Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 1-6: Classification of environmental conditions; Ship environments 2 ETSI EN 300 019-1-6 V2.1.4

2、(2003-04) Reference REN/EE-01027-1-62 Keywords equipment practice, environment, maritime, mobility, testing ETSI 650 Route des Lucioles F-O6921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 O0 Fax: +33 4 93 65 47 16 Siret No 348 623 562 00017 - NAF 742 C Association but non lucratif enregistr

3、e la Sous-prfecture de Grasse (06) No 7803/88 Important notice Individual copies of the present document can be downloaded from: http:lwmv.etsi .arq The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents

4、 between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document m

5、ay be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at ha p:/pa rta I. etsi I a rgltbistat uslstatus .as p If you find errors in the present document, send your comment to: Cori vriaht Notifica tion No part may be reproduced

6、except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. O European Telecommunications Standards Institute 2003. All rights reserved. DECTTM, PLUGTESTSTMand UMTSTMare Trade Marks of ETSI registered for the benefit of its Members. TI

7、PHONTM and the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI 3 ETSI EN 300 019-1-6 V2.1.4 (2003-04) Contents Intellectual Property R

8、ights . .4 Foreword . 4 1 2 3 4 4.1 4.2 4.3 5 5.1 5.2 5.3 5.4 5.5 Scope 5 References . .5 Definitions 5 Environmental classes . .6 Class 6.1 : totally weatherprotected locations Class 6.2: partly weatherprotected locations . Class 6.3: non-weatherprotected locations . 6 . 6 . 7 Environmental conditi

9、ons .8 Biological conditions . Chemically active substances . . 9 Mechanically active subs . 9 Mechanical conditions . . 10 . 8 . 8 Climatic conditions History 11 ETSI 4 ETSI EN 300 019-1-6 V2.1.4 (2003-04) Intellectual Property Rights IPRs essential or potentially essential to the present document

10、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 O00 3 14: “Intellectual Property Rights (7PRs); Essential, orpotentially Essential, IPRs notlJied to ETSI in respect ofETSI

11、standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (5). All published ETSI deliverables shall include information which directs the reader to the above source of information. Foreword This European Standard (Telecommunications series) has be

12、en produced by ETSI Technical Committee Environmental Engineering (EE). The present document is part 1, sub-part 6 of a multi-part deliverable covering the classification of environmental conditions and environmental tests for telecommunications equipment, as identified below: Part 1: “Classificatio

13、n of environmental conditions“; Sub-part O : “Introduction“ ; Sub-part 1 : “Storage“; Sub-part 2: “Transportation“; Sub-part 3: Sub-part 4: Sub-part 5: “Ground vehicle installations“; Sub-part 6: “Ship environments“; Sub-part 7: Sub-part 8: “Stationary use at weatherprotected locations“; “Stationary

14、 use at non-weatherprotected locations“; “Portable and non-stationary use“; “Stationary use at underground locations“; Part 2: “Specification of environmental tests“. Part 1 specifies different standardized environmental classes covering climatic and biological conditions, chemically and mechanicall

15、y active substances and mechanical conditions during storage, transportation and in use. Part 1-0 forms a general overview of part 1. Part 2 specifies the recommended test severities and test methods for the different environmental classes. National transposition dates Date of latest announcement of

16、 this EN (doa): Date of latest publication of new National Standard or endorsement of this EN (dop/e): Date of withdrawal of any conflicting National Standard (dow): 3 1 July 2003 3 1 January 2004 3 1 January 2004 ETSI 5 ETSI EN 300 019-1-6 V2.1.4 (2003-04) 1 Scope The present document defines class

17、es of environmental conditions and their severities to which telecommunication equipment may be exposed. The severities specified are those which will have a low probability of being exceeded; generally less than 1 %. The present document applies to equipment designed principally for maritime use. C

18、onditions of use vary significantly in relation to the size of the vessel and the function for which it was designed. The reader should ensure that the relevant classes are chosen to suit this particular application. The present document covers the following types of vessel: - - vessel propelled by

19、mechanical means, including offshore units; vessel not propelled by mechanical means, including sailing boats and life rafts. The classes defined apply to all sizes of vessel from pleasure craft to trawlers, ferry boats, icebreakers and cargo ships including tankers. 2 Re fe re nces The following do

20、cuments contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication andor edition number or version number) or non-specific. For a specific reference, subsequent revisions do not apply. For

21、 a non-specific reference, the latest version applies. Referenced documents which are not found to be publicly available in the expected location might be found at InttD:/doctsox.etsi .o-rpRefercncc. il ETSI ETR 035: “Equipment Engineering (EE); Environmental engineering Guidance and terminology“. I

22、EC 6072 1-3-6: “Classification of environmental conditions. Part 3 : Classification of groups of environmental parameters and their severities. Ship environment“. IEC 6072 1-2-1 : “Classification of environmental conditions. Part 2: Environmental conditions appearing in nature. Temperature and humid

23、ity“. IEC 60068-2-27: “Environmental testing. Part 2: Tests. Test Ea and guidance: Shock“. IEC 60092-502: “Electrical installations in ships - Part 502: Tankers - Special features“. IS0 2041 : “Vibration and shock - Vocabulary“. 21 31 41 51 61 3 Defi n it ions For the purposes of the present documen

24、t, the following terms and definitions apply: absolute humidity: mass of water vapour in grammes which is associated with one cubic metre of dry air in an aidwater vapour mixture non-weatherprotected location: location at which the equipment is not protected from direct weather influences relative h

25、umidity: ratio of the partial pressure of the water vapour in moist air at a given temperature, to the partial pressure of the water vapour in saturated air at the same temperature ETSI 6 ETSI EN 300 019-1-6 V2.1.4 (2003-04) weather-protected location: NOTE 1 : Partly weatherprotected location: dire

26、ct weather influences are not completely excluded. NOTE 2: Totally weatherprotected location: direct weather influences are totally excluded. 4 4.1 Envi ron men ta I classes Class 6.1 : totally weatherprotected locations This class is a combination of classes 6K1/6B1/6C1/6S1/6M3 in IEC 60721-3-6 2.

27、This class applies to equipment installed in totally weatherprotected, heated and ventilated locations following warm-up on board engine-powered vessels but excluding refrigerated cargo spaces, machinery spaces and locations containing equipment dissipating considerable amounts of heat. This class d

28、oes not cover Warm Damp and Warm Damp Equable climates. NOTE: Climatic conditions for different areas are defied in IEC 60721-2-1 3. This class applies to: - equipment which is not exposed to heat radiation from adjacent equipment, heating elements or to solar radiation through glass or transparent

29、materials; installations on board vessels operating in areas without particular risk of attack by flora or fauna. It also covers other vessels where the installations are located in compartments of such construction that mould growth and attacks by animals are unlikely; - - totally weatherprotected

30、installations which are not subjected to salt mist, engine exhausts or emissions from nearby industrial sources; installations protected from sand, dust and ingress of soot; installations on board engine-powered vessels of all sizes. - - 4.2 Class 6.2: partly weatherprotected locations This class is

31、 a combination of classes 6K4/6B2/6C3/6S2/6M3 or 6M4 in IEC 60721-3-6 2. This class applies, depending on the mechanical class chosen, to equipment installed in any location on board engine-powered vessels - excluding refrigerated cargo spaces. The class applies in all climates with the exception of

32、 Cold climates and areas with abnormal rain intensities and hurricanes. The equipment may occasionally be subjected to heavy seas. (See the note to clause 4.1). This class applies to: - equipment which is subjected to direct solar radiation, to considerable heat dissipation from boilers, engines etc

33、., to rain and water jets. The equipment may be connected to wet surfaces; non-protected installations on board vessels operating in areas where mould growth and attacks by animals may occur; non-weatherprotected installations on board vessels operating close to industrial areas with considerable ai

34、r pollution emissions. Salt mist and exposure to engine exhausts are included; - - - all installations where sweeping of dusty decks may take place. It also covers locations subject to emissions from boiler exhausts (e.g. soot, acid, etc.). Non-weatherprotected installations on board vessels operati

35、ng close to sand deserts are not covered; ETSI 7 ETSI EN 300 019-1-6 V2.1.4 (2003-04) - class 6M3: installations on board engine-powered vessels of all sizes but excluding equipment connected directly to reciprocating types of machinery. Equipment connected directly to loading systems, container gui

36、des, cranes and installations in dredgers are included; class 6M4: all installations on board engine-powered vessels of all sizes including equipment connected directly to reciprocating types of machinery. - NOTE: The proper mechanical IEC class 6M3 or 6M4 shall be chosen according to the expected i

37、nstallations and use of the equipment. 4.3 Class 6.3: non-weatherprotected locations This class is a combination of classes 6K5/6B2/6C3/6S2/6M3 or 6M4 in IEC 60721-3-6 2. This class applies, depending on the mechanical class chosen, to equipment installed in any location on board engine-powered vess

38、els, including refrigerated cargo spaces. This class applies in all climates including areas with abnormal rain intensities and hurricanes. The equipment may also be subjected to heavy seas. (See the note to clause 4.1 .) This class applies to: - equipment which is subjected to direct solar radiatio

39、n, to considerable heat dissipation from boilers, engines etc., to abnormal rain, heavy seas and water jets. The equipment may be connected to wet surfaces; non-weatherprotected installations on board vessels operating in areas where mould growth and attacks by animals may occur; non-weatherprotecte

40、d installations on board vessels operating close to industrial areas with considerable air pollution emissions. Salt mist and exposure to engine exhausts are included; all installations where sweeping of dusty decks may take place. It also covers locations subject to emissions from boiler exhausts (

41、e.g. soot, acid, etc.). Non-weatherprotected installations on board vessels operating close to sand deserts are not covered; - - - - class 6M3: installations on board engine-powered vessels of all sizes but excluding equipment connected directly to reciprocating types of machinery. Equipment connect

42、ed directly to loading systems, container guides, cranes and installations in dredgers are included; class 6M4: all installations on board engine-powered vessels of all sizes including equipment connected directly to reciprocating types of machinery (see note in clause 4.2). - ETSI 8 ETSI EN 300 019

43、-1-6 V2.1.4 (2003-04) i) m) n) o) p) q) 5 Movement of the surrounding medium, air m/s negligible 30 50 Precipitation, rain mm/min no 6 15 Solar radiation W/m2 negligible 1 120 1120 Heat radiation W/m2 negligible 1 200 1200 Water from sources other than rain m/s no 3 10 Wetness none no wet surfaces 5

44、 Environmental parameter a) Flora b) Fauna Envi ron men tal cond it ions Unit Classes none negligible Presence of mould, fungus, etc. none negligible Presence of rodents and other animals 6.1 6.2 and 6.3 harmful to equipment. 1 CI i ma tic cond it ions Table 1: Climatic conditions for environmental

45、classes 6.1 to 6.3 5.2 Biological conditions ETSI 9 Environmental parameter a) Sand in air (see note 2) b) Dust (Sedimentation) (see note 2) c) Soot deposit ETSI EN 300 019-1-6 V2.1.4 (2003-04) Unit Class (see note 1) 6.1 6.2 and 6.3 mg/m3 no 0,l (see note 3) mg/(m2h) negligible 3,O none no presence

46、 of soot 5.3 Chemically active substances Table 3: Chemically active substances for environmental classes 6.1 to 6.3 IOTE 1: The values given are maximum values. IOTE 2: Other substances and severities may occur due to a specific cargo carried. For tankers, reference is made to IEC 60092-502 5. IOTE

47、 3: Explosive atmospheres are outside the scope of the present document and therefore not included. IOTE 4: No value at present. IOTE 5: Substances in water, other than sea salts, are not included. These substances are considered to have a negligible effect on telecommunications equipment which is a

48、lready protected from the effect of sea salts. 5.4 Mechanically active substances Table 4: Mechanical active substances for environmental classes 6.1 to 6.3 ETSI 5.5 a) 10 Stationary vibration, sinusoidal (see notes 2 and 3) ETSI EN 300 019-1-6 V2.1.4 (2003-04) b) M echan i ca I cond it ions Non-sta

49、tionary vibration, including shock: (see notes 3 and 4) Table 5: Mechanical conditions for environmental classes 6.1 to 6.3 c) d) Environmental parameter shock response spectrum type I peak acceleration (a) duration shock response spectrum type II peak acceleration (a) duration shock response spectrum type 111 peak acceleration (a) (see note 4) duration Angular deviation, static condition: (see note 5) rotation around X-axis (list), angle rotation around Y-axis (trim), angle Angular motion, dynamic condition: (see note 5) e) displacement amplitude acceleratio