Environmental Capabilities
The severity of these requirements is in conformity with IEC 721-3-1
classes 1K4/1Z2/1Z3/1Z5. and ETS 300 019-1-1 class 1.2
Requirements
Table 4
Environmental Parameters
Unit
Value
Temperature
C
- 25 - +55
Relative Humidity
%
10 -100
3.5.3
Biological conditions
The severity of these requirements is in conformity with IEC 721-3-1
class 1B2. and ETS 300 019-1-1 class 1.2
3.5.4
Chemically Active Substances
The severity of these requirements is in conformity with: IEC 721-3-1
class IC2 and ETS 200 019-1-1 Class 1.2.
Note:
The values are average yearly levels of airborne
contaminants that can be accepted. It is assumed that one of
the contaminants is dominant at each site, and that the other
is present in insignificant amounts.
3.5.5
Mechanically Active Substances
The severity of these requirements is in conformity with: IEC 721-3-1
class 1S3. and ETS 300 019-1-1 Class 1.2.
3.5.6
Mechanical Conditions
The packing and transport method shall be chosen in order not to
expose the equipment to stress beyond these limits. The equipment
shall function as specified when installed after test.
The severity of these requirements is in conformity with: IEC 721-3-1
class 1M2. and ETS 300 019-1-1 Class 1.2.
Requirements
Table 5
Environmental Parameters
Unit
Value
Vibration sinus:
displacement
mm
3.5
acceleration
m/s²
10
frequency
Hz
2-9
9 -200
Shock:
peak acceleration
m/s²
40
duration
ms
22
24 (485)
EN/LZT 720 0008
P2A
2001-11-28
© Ericsson Radio Systems AB
— All Rights Reserved —
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Summary of Contents for RBS 2106
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