Siemens SIMOTICS Series Hardware Installation Manual

Motor components, characteristics and options
4.2 Cooling
SIMOTICS M-1FE2 built-in motors
Hardware Installation Manual, 04/2020, A5E50074509B AA
71
4.2.6 Calculation of the cooling power to be dissipated (power loss)
Table for calculating the cooling powers to be dissipated (power loss) for synchronous motors
The values specified in the following table refer to a cooling-medium temperature of 20 °C
and S1 duty.
The cooling capacities to be dissipated at maximum speed and at rated speed are listed in
the following table. Intermediate values can be linearly estimated proportional to the speed.
P
N
/ kW
n
max
/ rpm
n
N
/ rpm
P
V
/ kW at
n
N
P
V
/ kW at
n
max
1FE2182-8LN☐☐-☐CC0
34.2
2400
500
4.5
4.4
1FE2182-8LH☐☐-☐CC0
67.9
4200
1000
5
5.7
1FE2183-8LN☐☐-☐CC0
44.3
2400
500
5.6
5.3
1FE2183-8LH☐☐-☐CC0 88.1 4200 1000 6.1 7
1FE2184-8LN☐☐-☐CC0
53.1
2400
500
6.5
6.2
1FE2184-8LK☐☐-☐CC0
84.9
4010
800
6.9
8.3
1FE2184-8LH☐☐-☐CC0
105.5
4200
1000
7.1
8.2
1FE2185-8LN☐☐-☐CC0
62.0
2420
500
7
7.2
1FE2185-8LL☐☐-☐CC0
86.6
3440
700
7.4
8.7
1FE2185-8LH☐☐-☐CC0
122.5
4200
1000
8
9.7
1FE2186-8LN☐☐-☐CC0
71.8
2400
500
8.2
8
1FE2186-8LM☐☐-☐CC0
86.2
3000
600
8.3
9.1
1FE2186-8LH☐☐-☐CC0
142.4
4200
1000
9.1
10.9
1FE2187-8LN☐☐-☐CC0
80.1
2670
500
8.8
9.4
1FE2187-8LH☐☐-☐CC0
158.9
4200
1000
9.8
12.2

Siemens SIMOTICS Series Specifications

General

Brand	Siemens
Model	SIMOTICS Series
Category	Engine
Language	English