exploitation parameters |
rated output [kW] |
30 |
synchronous speed [rpm] |
1500 |
frequency [Hz] |
50 |
rated voltage 1 [V] |
500 |
current at rated voltage 1 [A] |
42.5 |
rated output [HP] |
40 |
rated torque [Nm] |
195 |
number of poles |
4 |
rated speed [rpm] |
1472 |
efficiency (1/4 load) [%] |
87.4 |
efficiency (1/2 load) [%] |
91.7 |
efficiency (3/4 load) [%] |
92.5 |
efficiency (full load) [%] |
92.5 |
efficiency (5/4 load) [%] |
91.6 |
power factor (1/4 load) |
0.56 |
power factor (1/2 load) |
0.77 |
power factor (3/4 load) |
0.85 |
power factor (full load) |
0.88 |
power factor (5/4 load) |
0.89 |
rated voltage 2 [V] |
380 |
rated voltage 3 [V] |
400 |
current at rated voltage 2 [A] |
56 |
current at rated voltage 3 [A] |
53 |
star/delta start |
ON REQUEST |
locked rotor torque/rated troque |
2.9 |
locked rotor current/rated current |
7.1 |
breakdown torque/rated torque |
2.5 |
minimal torque/rated torque |
2.4 |
locked rotor torque [Nm] |
566 |
locked rotor current at rated voltage 1 [A] |
376 |
breakdown torque [Nm] |
488 |
minimal torque [Nm] |
468 |
sound power level [dB] |
79 |
sound pressure level [dB] |
69 |
winding connection |
Y |