Rated efficiency at full load
η
N
%
92.1
93
92.6
93.6
93
93.6
93.6
94.1
Efficiency at 75 % rated load
η
%
92.3
92.8
93.1
93.7
93.6
93.8
94.2
94.3
Efficiency at 50 % rated load
η
%
91.5
91.4
93
93.1
93.6
93.3
94.2
93.8
Efficiency level
IE3
Manufacturer's name
Lenze SE · Hans-Lenze-Str. 1 · 31855 Aerzen · GERMANY
Commercial registration
number
Hannover HRB 204803
Product’s model identifier
M54AP160L04
M54AP180M04
M54AP180L04
M54AP200M04
Number of poles of the
motor
4
Rated power output
P
N
kW
15
18.5
22
30
Rated input frequency
f
N
Hz
50
60
50
60
50
60
50
60
Rated voltage
U
N
V
400
460
400
460
400
460
400
460
Rated speed
n
N
rpm
1475
1780
1470
1775
1470
1775
1470
1778
Number of phases of the
motor
Three-phase motor
Altitudes above sea-level
m
0 ... 1000
Ambient air temperature
°C
-20 ... +40
Maximum operating
temperature
°C
155
Potentially explosive
atmospheres
No operation in explosive atmospheres
Rated efficiency at full load
η
N
%
93.9
94.5
94.2
95
94.6
95.4
Efficiency at 75 % rated load
η
%
94.5
94.7
94.9
95.3
95.1
95.6
Efficiency at 50 % rated load
η
%
94.4
94.2
95.1
94.9
95
95.1
Efficiency level
IE3
Manufacturer's name
Lenze SE · Hans-Lenze-Str. 1 · 31855 Aerzen · GERMANY
Commercial registration
number
Hannover HRB 204803
Product’s model identifier
M54AP225M04
M54AP225L04
M54AP250M04
Number of poles of the
motor
4
Rated power output
P
N
kW
37
45
55
Rated input frequency
f
N
Hz
50
60
50
60
50
60
Rated voltage
U
N
V
400
460
400
460
400
460
Rated speed
n
N
rpm
1478
1782
1478
1782
1482
1786
Number of phases of the
motor
Three-phase motor
Altitudes above sea-level
m
0 ... 1000
Ambient air temperature
°C
-20 ... +40
Maximum operating
temperature
°C
155
Potentially explosive
atmospheres
No operation in explosive atmospheres
Efficiency (η
N
, η)
The efficiency refers to the nominal voltage and an ambient reference temperature of 25 °C.
Motor data
Ecodesign regulation
107
