Technical specifications
5.6 Classification of environmental conditions
Comfort Panels INOX, ITC INOX
Compact Operating Instructions, 08/2022, A5E33472156-AP
45
Tests for mechanical environmental conditions in the transport packaging
The following table shows the type and scope of the tests of the device with regard to
mechanical environmental conditions.
Test
Physical quantity
Value
Vibration test
IEC 60068-2-6:2007-12
Test Fc
Vibration
3 axes, 10 cycles per axis
Frequency change: 1 octave / min
Frequency range
5 Hz to 8.4 Hz, deflection 3.5 mm
8.4 Hz to 150 Hz, vibration acceleration
9.8 m/s
2
Shock duration test
IEC 60068-2-27:2008-02
Test Ea
Shock form
half-sine
Acceleration
25 g
Shock duration
6 ms
Number of shocks
1000 shocks in each of the three mutually
vertical axes.
Tests for climatic environmental conditions in the transport packaging
The following table shows the type and scope of the tests of the device with regard to
climatic environmental conditions.
Environmental condition Physical quantity
Value
Cold test
EN 60068-2-1:2007-03
Test Ab
Temperature
-20 °C
Duration
16 h
Rate of temperature change
20 K/h
Warm test, dry
EN 60068-2-2:2007-07
Test Bb
Temperature
60 °C
Duration
16 h
Rate of temperature change
20 K/h
5.6.4
Classification for stationary and weather-protected use
The following classes apply when the device is operated.
•
Mechanical environmental conditions
Standard
Title
IEC 60721-3-3:1997
Classification of groups of environmental parameters and their severities –
Section 3: Stationary use at weatherprotected locations
Class 3M3 applies.
•
Climatic environmental conditions
Standard
Title
IEC 60721-3-3:1994
Classification of groups of environmental parameters and their severities –
Section 3: Stationary use at weatherprotected locations
Class 3K3 applies.
The following values are derived for the significant tests from the classes stated. The testing
of the device was performed
without
original packing.
