Beschreibung
12mm BLDC, inner rotor, slotless, sensorless
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12mm BLDC, inner rotor, slotless, sensorless
12mm BLDC, inner rotor, slotless, sensorless
Characteristics | B1215N2B09-350-3.6 | B1215N2B06-145-4.5 | B1215N2B12-425-7.4 |
---|---|---|---|
Voltage | 3.6 V | 4.5 V | 7.4 V |
Terminal resistance | 0.67 Ω | 5.2 Ω | 2.6 Ω |
No-load speed | 35000 rpm | 14500 rpm | 42500 rpm |
No-load current | 0.3 A | 0.1 A | 0.2 A |
Stall torque | 4.7 mNm | 2.0 mNm | 4.0 mNm |
Stall current | 5.4 A | 0.9 A | 2.9 A |
Nominal torque | 0.7 mNm | 1.0 mNm | 0.3 mNm |
Nominal speed | 28200 rpm | 4400 rpm | 38000 rpm |
Nominal current | 1.1 A | 0.5 A | 0.4 A |
Max. output power | 4.3 W | 0.8 W | 4.6 W |
Max. efficiency | 58 % | 44 % | 54 % |
Back-EMF constant | 0.10 mV/rpm | 0.27 mV/rpm | 0.16 mV/rpm |
Torque constant | 0.93 mNm/A | 2.62 mNm/A | 1.55 mNm/A |
KV Value | 9720 rpm/V | 3220 rpm/V | 5740 rpm/V |
Speed/torque gradient | 7440 rpm/mNm | 7230 rpm/mNm | 10400 rpm/mNm |
Rotor inertia | 0.14 gcm² | 0.14 gcm² | 0.14 gcm² |
Weight | 7 g | 7 g | 7 g |
Thermal resistance housing-ambient | 37.8 K/W | 37.8 K/W | 37.8 K/W |
Thermal resistance winding-housing | 6.2 K/W | 6.2 K/W | 6.2 K/W |
Thermal time constant motor | 170 s | 170 s | 170 s |
Thermal time constant winding | 2 s | 2 s | 2 s |
Operating temperature range | -40~+100 | -40~+100 | -40~+100 |
Thermal class of winding | 155 °C | 155 °C | 155 °C |
Axial play | 0.012 mm | 0.012 mm | 0.012 mm |
Radial play | 0.008 mm | 0.008 mm | 0.008 mm |
Axial load dynamic | 1 N | 1 N | 1 N |
Axial load static | 25 N | 25 N | 25 N |
Radial load at 3 mm from mounting face | 6.3 N | 6.3 N | 6.3 N |
No. of pole pairs | 1 | 1 | 1 |
Bearings | 2 ball bearings | 2 ball bearings | 2 ball bearings |
Protection class | 20 IP | 20 IP | 20 IP |
Commutation | Sensorless | Sensorless | Sensorless |
Technische Angaben dienen als Orientierungswerte, da die einzelnen Antriebe und Motoren anwendungsbezogen konfiguriert werden. Technische und optische Änderungen vorbehalten.
Specification | B1215N2B09-350-3.6 |
---|---|
Voltage | 3.6 V |
Terminal resistance | 0.67 Ω |
No-load speed | 35000 rpm |
No-load current | 0.3 A |
Stall torque | 4.7 mNm |
Stall current | 5.4 A |
Nominal torque | 0.7 mNm |
Nominal speed | 28200 rpm |
Nominal current | 1.1 A |
Max. output power | 4.3 W |
Max. efficiency | 58 % |
Back-EMF constant | 0.10 mV/rpm |
Torque constant | 0.93 mNm/A |
KV Value | 9720 rpm/V |
Speed/torque gradient | 7440 rpm/mNm |
Rotor inertia | 0.14 gcm² |
Weight | 7 g |
Thermal resistance housing-ambient | 37.8 K/W |
Thermal resistance winding-housing | 6.2 K/W |
Thermal time constant motor | 170 s |
Thermal time constant winding | 2 s |
Operating temperature range | -40~+100 °C |
Thermal class of winding | 155 °C |
Axial play | 0.012 mm |
Radial play | 0.008 mm |
Axial load dynamic | 1 N |
Axial load static | 25 N |
Radial load at 3 mm from mounting face | 6.3 N |
No. of pole pairs | 1 |
Bearings | 2 ball bearings |
Protection class | 20 IP |
Commutation | Sensorless |
Technische Angaben dienen als Orientierungswerte, da die einzelnen Antriebe und Motoren anwendungsbezogen konfiguriert werden. Technische und optische Änderungen vorbehalten.
Specification | B1215N2B06-145-4.5 |
---|---|
Voltage | 4.5 V |
Terminal resistance | 5.2 Ω |
No-load speed | 14500 rpm |
No-load current | 0.1 A |
Stall torque | 2.0 mNm |
Stall current | 0.9 A |
Nominal torque | 1.0 mNm |
Nominal speed | 4400 rpm |
Nominal current | 0.5 A |
Max. output power | 0.8 W |
Max. efficiency | 44 % |
Back-EMF constant | 0.27 mV/rpm |
Torque constant | 2.62 mNm/A |
KV Value | 3220 rpm/V |
Speed/torque gradient | 7230 rpm/mNm |
Rotor inertia | 0.14 gcm² |
Weight | 7 g |
Thermal resistance housing-ambient | 37.8 K/W |
Thermal resistance winding-housing | 6.2 K/W |
Thermal time constant motor | 170 s |
Thermal time constant winding | 2 s |
Operating temperature range | -40~+100 °C |
Thermal class of winding | 155 °C |
Axial play | 0.012 mm |
Radial play | 0.008 mm |
Axial load dynamic | 1 N |
Axial load static | 25 N |
Radial load at 3 mm from mounting face | 6.3 N |
No. of pole pairs | 1 |
Bearings | 2 ball bearings |
Protection class | 20 IP |
Commutation | Sensorless |
Technische Angaben dienen als Orientierungswerte, da die einzelnen Antriebe und Motoren anwendungsbezogen konfiguriert werden. Technische und optische Änderungen vorbehalten.
Specification | B1215N2B12-425-7.4 |
---|---|
Voltage | 7.4 V |
Terminal resistance | 2.6 Ω |
No-load speed | 42500 rpm |
No-load current | 0.2 A |
Stall torque | 4.0 mNm |
Stall current | 2.9 A |
Nominal torque | 0.3 mNm |
Nominal speed | 38000 rpm |
Nominal current | 0.4 A |
Max. output power | 4.6 W |
Max. efficiency | 54 % |
Back-EMF constant | 0.16 mV/rpm |
Torque constant | 1.55 mNm/A |
KV Value | 5740 rpm/V |
Speed/torque gradient | 10400 rpm/mNm |
Rotor inertia | 0.14 gcm² |
Weight | 7 g |
Thermal resistance housing-ambient | 37.8 K/W |
Thermal resistance winding-housing | 6.2 K/W |
Thermal time constant motor | 170 s |
Thermal time constant winding | 2 s |
Operating temperature range | -40~+100 °C |
Thermal class of winding | 155 °C |
Axial play | 0.012 mm |
Radial play | 0.008 mm |
Axial load dynamic | 1 N |
Axial load static | 25 N |
Radial load at 3 mm from mounting face | 6.3 N |
No. of pole pairs | 1 |
Bearings | 2 ball bearings |
Protection class | 20 IP |
Commutation | Sensorless |
Technische Angaben dienen als Orientierungswerte, da die einzelnen Antriebe und Motoren anwendungsbezogen konfiguriert werden. Technische und optische Änderungen vorbehalten.