SIST ETS 300 019-2-3:1999

SLOVENSKI STANDARD
SIST ETS 300 019-2-3:1999
01-november-1999
,QåHQLULQJRSUHPH((3RJRMLRNROMDLQSUHVNXVLYSOLYRYRNROMD]D
WHOHNRPXQLNDFLMVNRRSUHPR±'HO6SHFLILNDFLMDSUHVNXVRYYSOLYRYRNROMD
0LUXMRþDVWDFLRQDUQDXSRUDEDQDORNDFLMDK]DãþLWHQLKSUHGYUHPHQVNLPLYSOLYL
Equipment Engineering (EE); Environmental conditions and environmental tests for
telecommunications equipment; Part 2-3: Specification of environmental tests; Stationary
use at weatherprotected locations
Ta slovenski standard je istoveten z: ETS 300 019-2-3 Edition 1
ICS:
19.040 Preskušanje v zvezi z Environmental testing
okoljem
33.050.01 Telekomunikacijska Telecommunication terminal
terminalska oprema na equipment in general
splošno
SIST ETS 300 019-2-3:1999 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST ETS 300 019-2-3:1999

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

SIST ETS 300 019-2-3:1999
EUROPEAN ETS 300 019-2-3
TELECOMMUNICATION May 1994
STANDARD
Source: ETSI TC-EE Reference: DE/EE-1019-2-3
ICS: 33.080
Environment, specification, equipment
Key words:
Equipment Engineering (EE);
Environmental conditions and environmental tests for
telecommunications equipment
Part 2-3: Specification of environmental tests
Stationary use at weatherprotected locations
ETSI
European Telecommunications Standards Institute
ETSI Secretariat
F-06921 Sophia Antipolis CEDEX - FRANCE
Postal address:
650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCE
Office address:
c=fr, a=atlas, p=etsi, s=secretariat - secretariat@etsi.fr
X.400: Internet:
Tel.: +33 92 94 42 00 - Fax: +33 93 65 47 16
Copyright Notification: No part may be reproduced except as authorized by written permission. The copyright and the
foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 1994. All rights reserved.
New presentation - see History box

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

SIST ETS 300 019-2-3:1999
Page 2
ETS 300 019-2-3: May 1994
Whilst every care has been taken in the preparation and publication of this document, errors in content,
typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to
"ETSI Editing and Committee Support Dept." at the address shown on the title page.

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

SIST ETS 300 019-2-3:1999
Page 3
ETS 300 019-2-3: May 1994
Contents
Foreword .5
1 Scope .7
2 Normative references.7
3 Environmental test specifications.7
3.1 Specifications T 3.1 and T 3.1 E: Temperature-controlled locations.8
3.2 Specification T 3.2: Partly temperature-controlled locations.12
3.3 Specification T 3.3: Not temperature-controlled locations .15
3.4 Specification T 3.4: Sites with heat-trap.18
3.5 Specification T 3.5: Sheltered locations.21
3.6 Notes to tables 1 to 11.24
Annex A (informative): Bibliography.25
Annex B (normative): Alternative climatic test method for class 3.1 .26
B.1 Description .26
B.2 Objectives.26
B.3 Test apparatus .26
B.4 Methodology.26
B.5 Pre-conditioning .26
B.6 Testing.27
B.6.1 Equipment operation.27
B.6.2 Equipment failures .27
B.6.3 Test severities.28
B.6.4 Scanning the climatogram .29
B.6.5 Rates of change.30
B.6.6 Functional requirements and verification .30
History.31

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

SIST ETS 300 019-2-3:1999
Page 4
ETS 300 019-2-3: May 1994
Blank page

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

SIST ETS 300 019-2-3:1999
Page 5
ETS 300 019-2-3: May 1994
Foreword
This multi-part European Telecommunication Standard (ETS) has been produced by the Equipment
Engineering (EE) Technical Committee of the European Telecommunications Standards Institute (ETSI).
ETS 300 019 is concerned with environmental conditions and environmental tests for telecommunications
equipment and comprises two main parts, each with subdivisions:
- ETS 300 019-1: "Classification of environmental conditions".
Part 1 specifies different standardised environmental classes covering climatic and biological
conditions, chemically and mechanically active substances and mechanical conditions during
storage, transportation and in use.
- ETS 300 019-2: "Specification of environmental tests".
Part 2 specifies the recommended test severities and test methods for the different environmental
classes.
Part 2-0 forms a general overview of Part 2. This part, (Part 2-3), deals with stationary use at
weatherprotected locations.

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

SIST ETS 300 019-2-3:1999
Page 6
ETS 300 019-2-3: May 1994
Blank page

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

SIST ETS 300 019-2-3:1999
Page 7
ETS 300 019-2-3: May 1994
1 Scope
This European Telecommunication Standard (ETS) specifies test severities and methods for the
verification of the required resistibility of equipment according to the relevant environmental class.
The tests in Part 2-3 of this multi-part standard apply to stationary use of equipment at weatherprotected
locations covering the environmental conditions stated in ETS 300 019-1-3 [1].
2 Normative references
This ETS 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 ETS only when incorporated in it by amendment or revision. For undated references the latest
edition of the publication referred to applies.
[1] ETS 300 019-1-3: "Equipment Engineering (EE); Environmental conditions and
environmental tests for telecommunications equipment Part 1-3: Classification
of environmental conditions; Stationary use at weatherprotected locations".
[2] IEC 68-2: "Environmental testing. Part 2: Tests".
[3] ETS 300 019-2-0: "Equipment Engineering (EE); Environmental conditions and
environmental tests for telecommunications equipment Part 2-0: Specification of
environmental tests; Introduction".
3 Environmental test specifications
The detailed descriptions of the environmental conditions are in Clauses 4 and 5 of ETS 300 019-1-3 [1].
ETS 300 019-2-0 [3] forms a general overview of Part 2 of this ETS.
The equipment under test is assumed to be in its operational state throughout the test conditions
described in this Part unless otherwise stated. The required performance before, during and after the test
needs to be specified in the product specification. Input and load conditions of the equipment shall be
chosen to obtain full utilisation of the equipment under test. The heat dissipation shall be maximised,
except for the steady state, low temperature test, where it shall be minimised.

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

SIST ETS 300 019-2-3:1999
Page 8
ETS 300 019-2-3: May 1994
3.1 Specifications T 3.1 and T 3.1 E: Temperature-controlled locations
Specification T 3.1: Temperature-controlled locations, - normal operating conditions.
This specification applies to permanently temperature-controlled enclosed locations where humidity is usually not controlled. See tables 1 and 2.
Table 1: Test specification T 3.1: Temperature-controlled locations - climatic tests
Environmental parameter Environmental Environmental test specification T 3.1: In-use,
Class 3.1 Temperature-controlled locations
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method
severity
low (°C) +5 +5 16 h IEC 68-2-1 Ab/Ad: Cold (8) (9)
(11)
___________________________________________________________________________________________________________________________
Air high (°C) +40 +40 (2) or 16 h IEC 68-2-2 Bb/Bd: Dry heat
temperature +50 (16) (11)
___________________________________________________________________________________________________________________________
change (°C) +25/+40 (4) half cycle IEC 68-2-14 Nb: Change of
(°C/min) 0,5 0,5 (7) (16) t = 3 h temperature (11)
1
low (%) 5 none (5) (11)
_____________________________________________________________________________________________________________
relative high (%) 85 85 4 d IEC 68-2-56 Cb: Damp heat
(°C) +30 steady state (11)
Humidity _____________________________________________________________________________________________________________
condensation no
___________________________________________________________________________________________________________________________
3
low (g/m ) 1 none (5) (10)
absolute _____________________________________________________________________________________________________________
3
high (g/m ) 25 (12)
low (kPa) 70 none
pressure _____________________________________________________________________________________________________________
Air high (kPa) 106 none
___________________________________________________________________________________________________________________________
speed (m/s) 5,0 none
intensity no
rain _____________________________________________________________________________________________________________
low temperature no
___________________________________________________________________________________________________________________________
Water
other sources no
___________________________________________________________________________________________________________________________
icing & frosting no
2
solar (W/m)700 (21)
___________________________________________________________________________________________________________________________
Radiation
2
heat (W/m)600 (3)
(continued)

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

_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
SIST ETS 300 019-2-3:1999
Table 1 (concluded): Test specification T 3.1: Temperature-controlled locations - climatic tests
Environmental parameter Environmental Environmental test specification T 3.1: In-use,
Class 3.1 Temperature-controlled locations
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method
severity
3
SO (mg/m ) 0,3/1,0 (1) none (6)
2
sulphur
3
H S (mg/m ) 0,1/0,5 (1) none (6)
2
___________________________________________________________________________________________________________________________
salt mist sea and road salt none (6)
3
chlorine Cl (mg/m ) 0,1/0,3 (1) none (6)
2
Chemically
3
active HCl (mg/m ) 0,1/0,5 (1) none (6)
___________________________________________________________________________________________________________________________
sub-
3
stances NO (mg/m ) 0,5/1,0 (1) none (6)
x
nitrogen
3
NH (mg/m ) 1,0/3,0 (1) none (6)
3
___________________________________________________________________________________________________________________________
hydrogen
3
fluoride HF (mg/m ) 0,01/0,03 (1) none (6)
___________________________________________________________________________________________________________________________
3
ozone O (mg/m ) 0,05/0,1 (1) none (6)
3
sedimentation
2
dust (mg/(m h)) 1,5 none (5)
Mechanically
3
active suspension (mg/m ) 0,2 none (5)
___________________________________________________________________________________________________________________________
substances
3
sand (mg/m ) 30 none (5)
micro organisms negligible
___________________________________________________________________________________________________________________________
Flora and
Fauna rodents, insects negligible
no = this condition does not occur in this class. (n) = NOTE (n = number of note), see subclause 3.6.
none = verification is required only in special cases.
Page 9
ETS 300 019-2-3: May 1994

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

SIST ETS 300 019-2-3:1999
Page 10
ETS 300 019-2-3: May 1994
Table 2: Test specification T 3.1: Temperature-controlled locations - mechanical tests
Environmental parameter Environmental Environmental test specification T 3.1: In-use,
Class 3.1 Temperature-controlled locations.
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method
severity
displacement (13) (mm) 0,3 none
2
Vibration sinusoidal acceleration (13) (m/s ) 1,0
frequency range (Hz) 2-9 9-200
axes of vibration
shock spectrum Type L half sine
duration (ms) 22 6 (16) IEC 68-2-27 Ea: Shock
2
Shocks shocks acceleration (13) (m/s ) 40 50 (15)
number of shocks 3 in each direction
directions of shocks 6 (14)
no = this condition does not occur in this class. (n) = NOTE (n = number of note), see subclause 3.6.
none = verification is required only in special cases.

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

SIST ETS 300 019-2-3:1999
Specification T 3.1 E: Temperature-controlled locations - exceptional operating conditions.
This specification applies to permanently temperature-controlled locations where humidity is usually not controlled. The reference class is the same as for T 3.1, but
the test specification relates to reduced performance requirements. See table 3.
Table 3: Test specification T 3.1 E : Temperature-controlled locations, exceptional operating conditions - climatic tests
Environmental parameter Environmental Environmental test specification T 3.1E: In-use,
Class 3.1E Temperature-controlled locations - Exceptional.
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method
severity (17)
low (°C) -5 -5 16 h IEC 68-2-1 Ab/Ad: Cold (8) (9)
(11)
___________________________________________________________________________________________________________________________
Air high (°C) +45 +45 (2) or +55 16 h IEC 68-2-2 Bb/Bd: Dry heat
temperature (11)
___________________________________________________________________________________________________________________________
change (°C) +25/+45 half cycle IEC 68-2-14 Nb: Change of
(°C/min) 0,5 0,5 (4) (7) (16) t = 3 h temperature (11)
1
low (%) 5 none (5) (11)
_____________________________________________________________________________________________________________
relative high (%) 90 93 4 d IEC 68-2-56 Cb: Damp heat
(°C) +30 steady state (11)
_____________________________________________________________________________________________________________
Humidity condensation no
___________________________________________________________________________________________________________________________
3
low (g/m ) 1 none (5) (10)
absolute _____________________________________________________________________________________________________________
3
high (g/m ) 25 (5) (10) (12)
2
solar (W/m)700 (21)
___________________________________________________________________________________________________________________________
Radiation
2
heat (W/m)600 (3)
no = this condition does not occur in this class. (n) = NOTE (n = number of note), see subclause 3.6.
none = verification is required only in special cases.
Page 11
ETS 300 019-2-3: May 1994

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

SIST ETS 300 019-2-3:1999
Page 12
ETS 300 019-2-3: May 1994
3.2 Specification T 3.2: Partly temperature-controlled locations
This specification applies to enclosed locations having neither temperature nor humidity control, but where heating may be used to avoid low temperatures. The
building construction avoids extremely high temperatures. See tables 4 and 5.
Table 4: Test specification T 3.2: Partly temperature-controlled locations - climatic tests
Environmental parameter Environmental Environmental test specification T 3.2: In-use,
Class 3.2 Partly temperature-controlled locations
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method
severity
low (°C) -5 -5 16 h IEC 68-2-1 Ab/Ad: Cold (8) (9)
___________________________________________________________________________________________________________________________
Air high (°C) +45 +45 (2) (18) or +55 16 h IEC 68-2-2 Bb/Bd: Dry heat
___________________________________________________________________________________________________________________________
temperature
change temp range (°C) +25/+55 half cycle IEC 68-2-14 Nb: Change of
or +25/+45 (2) t = 3 h temperature
1
or +25/+40 (18)
rate (°C/min) 0,5 0,5 (4) (7) (16)
low (%) 5 none (5)
_____________________________________________________________________________________________________________
relative high (%) 95 93 4 d IEC 68-2-56 Cb: Damp heat
(°C) +30 steady state
_____________________________________________________________________________________________________________
Humidity condensation yes
(°C) +30° 1 cycle IEC 68-2-30 Db: Damp heat cyclic
(%) 90-100 (22) (19) Variant 1
___________________________________________________________________________________________________________________________
3
low (g/m ) 1 none (5) (10)
absolute _____________________________________________________________________________________________________________
3
high (g/m ) 29 (12)
low (kPa) 70 none
pressure _____________________________________________________________________________________________________________
Air high (kPa) 106 none
___________________________________________________________________________________________________________________________
speed (m/s) 5,0 none
intensity no
rain _____________________________________________________________________________________________________________
low temperature no
___________________________________________________________________________________________________________________________
Water
other sources no
___________________________________________________________________________________________________________________________
icing & frosting yes (5)
2
Radiation solar (W/m)700 (21)
___________________________________________________________________________________________________________________________
2
heat (W/m)600 (3)
(continued)

---------------------- Page: 14 ----------------------

_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
SIST ETS 300 019-2-3:1999
Table 4 (concluded): Test specification T 3.2: Partly temperature-controlled locations - climatic tests
Environmental parameter Environmental Environmental test specification T 3.2: In-use,
Class 3.2 Partly temperature-controlled locations
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method
severity
3
SO (mg/m ) 0,3/1,0 (1) none (6)
2
sulphur
3
H S (mg/m ) 0,1/0,5 (1) none (6)
2
___________________________________________________________________________________________________________________________
salt mist sea and road salt none (6)
3
chlorine Cl (mg/m ) 0,1/0,3 (1) none (6)
2
Chemically
3
active HCl (mg/m ) 0,1/0,5 (1) none (6)
___________________________________________________________________________________________________________________________
sub-
3
stances NO (mg/m ) 0,5/5,0 (1) none (6)
x
nitrogen
3
NH (mg/m ) 1,0/3,0 (1) none (6)
3
___________________________________________________________________________________________________________________________
hydrogen
3
fluoride HF (mg/m ) 0,01/0,03  (1) none (6)
___________________________________________________________________________________________________________________________
3
ozone O (mg/m ) 0,05/0,1  (1) none (6)
3
sedimentation
2
dust (mg/(m h)) 15 (5)
Mechanically
3
active suspension (mg/m ) 0,4 (5)
___________________________________________________________________________________________________________________________
substances
3
sand (mg/m ) 300 (5)
micro organisms mould, fungus, etc. none (6)
___________________________________________________________________________________________________________________________
Flora and
Fauna rodents, insects rodents, etc. none (6)
no = this condition does not occur in this class. (n) = NOTE (n = number of note), see subclause 3.6.
none = verification is required only in special cases.
Page 13
ETS 300 019-2-3: May 1994

---------------------- Page: 15 ----------------------

SIST ETS 300 019-2-3:1999
Page 14
ETS 300 019-2-3: May 1994
Table 5: Test specification T 3.2 : Partly temperature-controlled locations - mechanical tests
Environmental parameter Environmental Environmental test specification T 3.2: In-use,
Class 3.2 Partly temperature-controlled locations
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method
severity
velocity (13) (mm/s) 5 IEC 68-2-6 Fc: Vibration
displacement (13) (mm) 1,5 (16) (sinusoidal)
2
Vibration sinusoidal acceleration (13) (m/s)5 2
frequency range (Hz) 2-9 9-200 5-62 62-200 3 x 5 sweep
axes of vibration 3 axes (14) cycles
shock spectrum Type L half sine IEC 68-2-27 Ea: Shock
duration (ms) 22 11 6
2
Shocks shocks acceleration (13) (m/s ) 40 100 50
mass (kg) ≤100 >100
number of shocks 3 in each direction
directions of shocks 6 (14)
no = this condition does not occur in this class. (n) = NOTE (n = number of note), see subclause 3.6.
none = verification is required only in special cases.

---------------------- Page: 16 ----------------------

SIST ETS 300 019-2-3:1999
3.3 Specification T 3.3: Not temperature-controlled locations
This specification applies to weatherprotected or partially weatherprotected locations having neither temperature nor humidity control. See tables 6 and 7.
Table 6: Test specification T 3.3: Not temperature-controlled locations - climatic tests
Environmental parameter Environmental Environmental test specification T 3.3: In-use,
Class 3.3 Not temperature-controlled locations
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method
severity
low (°C) -25 -25 16 h IEC 68-2-1 Ab/Ad: Cold (8) (9)
___________________________________________________________________________________________________________________________
Air high (°C) +55 +55 (2) or +70 16 h IEC 68-2-2 Bb/Bd: Dry heat
___________________________________________________________________________________________________________________________
temperature
change (°C) -5/+45 (4) 1 cycle IEC 68-2-14 Nb: Change of
(°C/min) 0,5 0,5 (7) (16) t = 3 h temperature
1
low (%) 10 none (5)
_____________________________________________________________________________________________________________
high (%) 100 93 4 d IEC 68-2-56 Cb: Damp heat
relative (°C) +30 steady state
_____________________________________________________________________________________________________________
Humidity condensation yes
(%) 90-100 2 cycles IEC 68-2-30 Db: Damp heat cyclic
(°C) +30 (22) Variant 1
___________________________________________________________________________________________________________________________
3
low (g/m ) 0,5 none (5) (10)
absolute _____________________________________________________________________________________________________________
3
high (g/m ) 29 (12)
low (kPa) 70 none
pressure _____________________________________________________________________________________________________________
Air high (kPa) 106 none
___________________________________________________________________________________________________________________________
speed (m/s) 5,0 none
intensity wind driven (20)
rain _____________________________________________________________________________________________________________
low temperature no
___________________________________________________________________________________________________________________________
Water
other sources dripping water (20)
___________________________________________________________________________________________________________________________
icing & frosting yes (5)
2
solar (W/m)1200 (21)
___________________________________________________________________________________________________________________________
Radiation
2
heat (W/m)600 (3)
(continued)
Page 15
ETS 300 019-2-3: May 1994

---------------------- Page: 17 ----------------------

SIST ETS 300 019-2-3:1999
Page 16
ETS 300 019-2-3: May 1994
Table 6 (concluded): Test specification T 3.3: Not temperature-controlled locations - climatic tests
Environmental parameter Environmental Environmental test specification T 3.3: In-use,
Class 3.3 Not temperature-controlled locations
Type Parameter Detail parameter Characteristic Test severity Duration Reference Method
severity
3
SO (mg/m ) 0,3/1,0 (1) none (6)
2
sulphur _____________________________________________________________________________________________________________
3
H S (mg/m ) 0,1/0,5 (1) none (6)
2
___________________________________________________________________________________________________________________________
salt mist sea and road salt none (6)
_____________________________________________________________________________________________________________
3
Chemically chlorine Cl (mg/m ) 0,1/0,3 (1) none (6)
2
active _____________________________________________________________________________________________________________
3
sub- HCl (mg/m ) 0,1/0,5 (1) none (6)
___________________________________________________________________________________________________________________________
stances
3
NO (mg/m ) 0,5/1,0 (1) none (6)
x
nitrogen _____________________________________________________________________________________________________________
3
NH (mg/m ) 1,0/3,0 (1) none (6)
3
___________________________________________________________________________________________________________________________
hydrogen
3
fluoride HF (mg/m ) 0,01/0,03 (1) none (6)
___________________________________________________________________________________________________________________________
3
ozone O (mg/m ) 0,05/0,1 (1) none (6)
3
sedimentation
2
dust (mg/(m h)) 15 (5)
Mechanically _____________________________________________________________________________________________________________
3
active suspension (mg/m ) 0,4 (5)
___________________________________________________________________________________________________________________________
substances
3
sand (mg/m ) 300 (5)
Flora and micro organisms mould, fungus, etc. none (6)
___________________________________________________________________________________________________________________________
Fauna
rodents, insects rodents, etc. none (6)
no = this condition does not occur in this class. (n) = NOTE (n = number of note), see subclause 3.6.
none = verification is required only in special cases.

---------------------- Page: 18 ----------------------

SIST ETS 300 019-2-3:1999
Table 7: Test specificati
...