Beschreibung
20mm BLDC, inner rotor, slotless, sensorless
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inkl. 19 % MwSt.
20mm BLDC, inner rotor, slotless, sensorless
20mm BLDC, inner rotor, slotless, sensorless
Parameter | Unit | B2040N2B02-80-12.0 |
---|---|---|
Voltage | V | 12.0 |
Terminal resistance | Ω | 3.6 |
No-load speed | rpm | 8000 |
No-load current | A | 0.22 |
Stall torque | mNm | 41.7 |
Stall current | A | 3.3 |
Nominal torque | mNm | 7.6 |
Nominal speed | rpm | 5900 |
Nominal current | A | 0.8 |
Max. output power | W | 8.7 |
Max. efficiency | % | 55 |
Back-EMF constant | mV/rpm | 1.4 |
Torque constant | mNm/A | 13.4 |
KV Value | rpm/V | 666.7 |
Speed/torque gradient | rpm/mNm | 192.1 |
Rotor inertia | gcm² | 2 |
Weight | g | 55 |
Thermal resistance housing-ambient | K/W | 16 |
Thermal resistance winding-housing | K/W | 3.5 |
Thermal time constant motor | s | 620 |
Thermal time constant winding | s | 4 |
Operating temperature range | °C | -40~+100 |
Thermal class of winding | °C | 155 |
Axial play | mm | 0.012 |
Radial play | mm | 0.008 |
Axial load dynamic | N | 5 |
Axial load static | N | 80 |
Radial load at 3 mm from mounting face | N | 29 |
No. of pole pairs | 1 | |
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.