Values at 22° and nominal voltage | Value | |
---|---|---|
Nominal voltage | UN | 24 V |
Terminal resistance, phase-phase | R | 0.427 Ω |
Efficiency, max. | ηmax. | 90 % |
No-load speed | n0 | 44300 min⁻¹ |
No-load current | I0 | 0.178 A |
Stall torque | MH | 309 mNm |
Friction torque, static | C0 | 0.0559 mNm |
Friction torque, dynamic | CV | 1.95 ·10⁻⁵ mNm/min⁻¹ |
Speed constant | kn | 1740 min⁻¹/V |
Back-EMF constant | kE | 0.576 mV/min⁻¹ |
Torque constant | kM | 5.5 mNm/A |
Current constant | kI | 0.182 A/mNm |
Slope of n-M curve | Δn/ΔM | 135 min⁻¹/mNm |
Terminal inductance, phase-phase | L | 36.2 µH |
Mechanical time constant | τm | 4.2 ms |
Rotor inertia | J | 3 gcm² |
Angular acceleration | αmax. | 1030 ·10³rad/s² |
Thermal resistance | Rth1/Rth2 | 1.1 / 15 K/W |
Thermal time constant | τw1/τw2 | 5 / 630 s |
Operating temperature range | -30 ... 140 °C | |
Winding temperature, max. | 140 °C | |
Housing material | stainless steel | |
Mass | 100 g | |
Direction of rotation | electronically reversible | |
Speed up to | nmax. | 65000 min⁻¹ |
Number of pole pairs | 1 | |
Hall sensors | digital | |
Magnet material | NdFeB |