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14 Attachment - using devices at altitudes greater than 2000 m above sea level
ESR5-NE-51-24VAC-DC
12/19 MN049002EN
www.eaton.com
19
14 Attachment - using devices at altitudes greater than 2000
m
above
sea level
Using the device at altitudes
greater than
2000
m
above
sea level up to
max. 4500
m
above sea level
is possible under the following conditions:
▶
1. Limit the nominal input voltage (U
N
) in accordance with the table below.
Observe the technical data for the device.
▶
2. Limit the maximum switching voltage in accordance with the table
below. Observe the technical data for the device.
▶
3. Reduce the maximum ambient temperature for operation by the
corresponding factor in accordance with the table below.
▶
4. If derating is specified, offset all the points of the derating curve by the
corresponding factor in accordance with the table below.
→
The following section describes the special conditions for using
ESR5-NE-51-24VAC-DC devices at altitudes greater than
2000
m
above
sea level.
Observe the relevant device-specific data (technical data,
derating, etc.) according to the product documentation for the
individual device.
U
N
according to the technical data for the
device
U
N
when used at altitudes greater than
2000
m
above
sea level
<
150
V
AC/DC
U
N
according to the technical data for the device still valid
>
150
V
AC/DC
Limited to max.
150
V
AC/DC
Max. switching voltage according to the
technical data for the device
Max. switching voltage when used at altitudes greater
than 2000
m
above
sea level
<
150
V
AC/DC
U
N
according to the technical data for the device still valid
>
150
V
AC/DC
Limited to max.
150
V
AC/DC
Altitude above
sea level
Temperature
derating factor
2000 m
1
2500 m
0.953
3000 m
0.906
3500 m
0.859
4000 m
0.813
4500 m
0.766
Содержание ESR5-NE-51-24VAC-DC
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