HOYER HMC3 225M-4 AC motor has a rated power of 45.0 kW and operates at a speed of 1480 rpm under 400 V.
The rated current Iₙ is 77.5 A, with a starting current of 7.5 × Iₙ = 581 A.
Efficiency reaches 94.2–94.7% at full and ¾ load, and the power factor is 0.88.
The rated torque Tₙ is 290 N·m, starting torque 2.60 × Tₙ, and maximum torque 2.85 × Tₙ.
Rotor moment of inertia — 0.68980 kg·m².
Motor weight — 350 kg.
The motor provides excellent efficiency, smooth operation, and is ideal for demanding industrial and mechanical drive applications.
AC electric motor
HOYER HMC3 225M-4; 45 kW, 50 Hz, 1500 rpm
Item code: HMC3225M-4
| Manufacturer: |
|
|---|---|
| Brand country: |
Denmark
|
| Country of origin: |
Denmark
|
| Weight: | 350 kg |
| Maximum rotation speed, rpm | 1480 |
| Rated power, kW | 45 |
| Body material | Cast Iron |
| Rated current Iₙ, A | 77,5 |
| Starting current Iₛ / Iₙ, A | 581 |
| Efficiency at full load, % | 94 |
| Rated torque Tₙ, Nm | 290 |
| Rotor moment of inertia, kg·m² | 0,6898 |
Expected
Description