Electric Motor Three phase in Cast Iron IE4

B3
B5
B35

Electric Motor Three phase in Cast Iron IE4

UM4C 250M-2 55.00kW 2/3000

Series
UM4C
MODEL
250M-2
Efficiency Level
IE4
Voltage (V)
400
Frequency (Hz)
50
Rated power (kW)
55.00
Power (cv)
75
Current (A)
93.60
rpm
2980
Efficiency 100%
95.3
Efficiency 75%
95.5
Efficiency 50%
93.9
Cosϕ
0.89
Torque (Nm)
176.2
Ia/In
9.0
Ta/Tn
2
TM/Tn
2.3
IP
55
Temperature Rise Class
B
Insulation Class
F
Duty
S1
Ambient Temperature (oC)
-10ºC-40ºC
Altitude (m)
1000
Noise LpA [dB (A)]
89
Weight (kg)
401
D/E Bearing
6314 C3
N/DE Bearing
6314 C3

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