exploitation parameters |
rated output [kW] |
45 |
synchronous speed [rpm] |
1500 |
frequency [Hz] |
50 |
rated voltage 1 [V] |
500 |
current at rated voltage 1 [A] |
63 |
rated output [HP] |
60 |
rated torque [Nm] |
291 |
number of poles |
4 |
rated speed [rpm] |
1480 |
efficiency (1/4 load) [%] |
90.7 |
efficiency (1/2 load) [%] |
93.9 |
efficiency (3/4 load) [%] |
94.3 |
efficiency (full load) [%] |
94 |
efficiency (5/4 load) [%] |
93.1 |
power factor (1/4 load) |
0.63 |
power factor (1/2 load) |
0.70 |
power factor (3/4 load) |
0.85 |
power factor (full load) |
0.88 |
power factor (5/4 load) |
0.87 |
rated voltage 2 [V] |
380 |
rated voltage 3 [V] |
400 |
current at rated voltage 2 [A] |
83 |
current at rated voltage 3 [A] |
79 |
star/delta start |
ON REQUEST |
locked rotor torque/rated troque |
2.4 |
locked rotor current/rated current |
7 |
breakdown torque/rated torque |
2.3 |
minimal torque/rated torque |
2.2 |
locked rotor torque [Nm] |
698 |
locked rotor current at rated voltage 1 [A] |
553 |
breakdown torque [Nm] |
669 |
minimal torque [Nm] |
640 |
sound power level [dB] |
83 |
sound pressure level [dB] |
73 |
winding connection |
Y |