Beschreibung
20mm BLDC outer rotor, Hall sensor
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inkl. 19 % MwSt.
20mm BLDC outer rotor, Hall sensor
20mm BLDC outer rotor, Hall sensor
Parameter | Unit | BO2008NBH2B01-73-11.4 |
---|---|---|
Voltage | V | 11.4 |
Terminal resistance | Ω | 26.0 |
Terminal inductance | mH | 2.30 |
No-load speed | rpm | 7200 |
No-load current | A | 0.05 |
Stall torque | mNm | 5.2 |
Stall current | A | 0.4 |
Nominal torque | mNm | 2.8 |
Nominal speed | rpm | 1080 |
Nominal current | A | 0.3 |
Max. output power | W | 1.0 |
Max. efficiency | % | 43.8 |
Back-EMF constant | mV/rpm | 1.4 |
Torque constant | mNm/A | 13.4 |
Speed/torque gradient | rpm/mNm | 1384 |
Rotor inertia | gcm² | 2.0 |
Weight | g | 6.8 |
Thermal resistance housing-ambient | K/W | 28.9 |
Thermal resistance winding-housing | K/W | 8.6 |
Thermal time constant motor | s | 135 |
Thermal time constant winding | s | 165 |
Operating temperature range | °C | -40~+120 |
Thermal class of winding | °C | 155 |
Axial play | mm | 0.012 |
Radial play | mm | 0.008 |
Axial load dynamic | N | 1.8 |
Axial load static | N | 45 |
Radial load at 3 mm from mounting face | N | 9 |
No. of pole pairs | 4 | |
Bearings | 2 ball bearings | |
Protection class | IP | 20 |
Commutation | Sensorless |
Technische Angaben dienen als Orientierungswerte, da die einzelnen Antriebe und Motoren anwendungsbezogen konfiguriert werden. Technische und optische Änderungen vorbehalten.