Description
DESCRIPTION
Environmental and operating conditions
1.
29
DDS
HARDWARE
Ref.1310
1.4 Environmental and operating conditions
1.5 Electrical conditions
Conditions Standard Test reference
Mechanical specifications
Transport
Vibration Acc. to
IEC 60721-3-2
Class 2M1, vibration sinusoidal
2 Hz < f <= 9 Hz, 3.5 mm amplitude
9 Hz < f <= 200 Hz, 1 g
200 Hz < f <= 500 Hz, 1.5 g
Shock limits Acc. to
IEC 60721-3-2
IEC 61800-2
Class 2M1,
equipment in its
transport package
Operation Environmental
testing-vibration
(sinusoidal)
Acc. to
IEC 60068-2-6
Test Fc
Vibration sinusoidal
10 Hz < f <= 57 Hz,
0.075 mm constant amplitude
57 Hz < f <= 150 Hz,
1 g constant acceleration
Degrees of protection
provided by enclosure
(IP code)
Acc. to
EN 60529
IP 2x. It should be installed inside
of an electrical cabinet.
Ambient conditions
Storage *
Ambient
temperature
Acc. to
IEC 60721-3-1
IEC 61800-2
1K4,
- 25 ºC to + 60 ºC
Transport *
Damp heat test
(steady state)
Acc. to
IEC 60068-2-78
IEC 61800-5-1
Power Supply disconnected
40 ºC +/-2 ºC and
93 % +2-3 % non-condensing
Ambient
temperature
Acc. to
IEC 61800-2
Equipment introduced in
its shipping package
- 25 ºC to + 70 ºC
Operation
Environmental
testing-cold
Acc. to
IEC 60068-2-1,+
0 ºC at
operating conditions
Environmental
testing-dry heat
Acc. to
IEC 60068-2-2
Test Bd
Operating at rated conditions
45 ºC.
Operating conditions between
0 ºC and 60 ºC with derating
(see derating characteristics)
Damp heat test
(steady state)
Acc. to
IEC 60068-2-78
IEC61800-5-1
Power supply disconnected
40 ºC +/-2 ºC and
93 % +2-3 % non-condensing
Installation altitude
above mean sea
level without derating
Acc. to
IEC 61800-5-1
IEC 60664-1
Pollution degree 2 and
altitude < 1000 m above sea
level at rated conditions
* The environment during transport and storage must be dry and free from dust.
Electrical conditions
Acc. to
IEC 61800-5-1
Protection class Class I
(with protective conductor system)
Acc. to
IEC 60664-1
Overvoltages of the
supply mains
Category III
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