Beschreibung
12mm BLDC, inner rotor, slotless, sensorless
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12mm BLDC, inner rotor, slotless, sensorless
12mm BLDC, inner rotor, slotless, sensorless
Characteristics | B1230N2B28-115-12.0 | B1230N2B10-180-9.0 | B1230N2B15-180-3.7 |
---|---|---|---|
Voltage | 12.0 V | 9.0 V | 3.7 V |
Terminal resistance | 9 Ω | 2.4 Ω | 0.6 Ω |
No-load speed | 11500 rpm | 18000 rpm | 18000 rpm |
No-load current | 0.05 A | 0.15 A | 0.23 A |
Stall torque | 12.3 mNm | 16.5 mNm | 11.2 mNm |
Stall current | 1.4 A | 3.8 A | 6.2 A |
Nominal torque | 3.8 mNm | 2.7 mNm | 2.7 mNm |
Nominal speed | 6800 rpm | 14100 rpm | 12200 rpm |
Nominal current | 0.45 A | 0.74 A | 1.7 A |
Max. output power | 3.7 W | 7.8 W | 5.9 W |
Max. efficiency | 65 % | 64 % | 67 % |
Back-EMF constant | 1.0 mV/rpm | 0.5 mV/rpm | 0.2 mV/rpm |
Torque constant | 9.6 mNm/A | 4.6 mNm/A | 1.9 mNm/A |
KV Value | 960 rpm/V | 2000 rpm/V | 4860 rpm/V |
Speed/torque gradient | 930 rpm/mNm | 1090 rpm/mNm | 1430 rpm/mNm |
Rotor inertia | 0.21 gcm² | 0.21 gcm² | 0.21 gcm² |
Weight | 15 g | 15 g | 15 g |
Thermal resistance housing-ambient | 24 K/W | 24 K/W | 24 K/W |
Thermal resistance winding-housing | 4.5 K/W | 4.5 K/W | 4.5 K/W |
Thermal time constant motor | 240 s | 240 s | 240 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 | 30 IP | 30 IP | 30 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 | B1230N2B28-115-12.0 |
---|---|
Voltage | 12.0 V |
Terminal resistance | 9 Ω |
No-load speed | 11500 rpm |
No-load current | 0.05 A |
Stall torque | 12.3 mNm |
Stall current | 1.4 A |
Nominal torque | 3.8 mNm |
Nominal speed | 6800 rpm |
Nominal current | 0.45 A |
Max. output power | 3.7 W |
Max. efficiency | 65 % |
Back-EMF constant | 1.0 mV/rpm |
Torque constant | 9.6 mNm/A |
KV Value | 960 rpm/V |
Speed/torque gradient | 930 rpm/mNm |
Rotor inertia | 0.21 gcm² |
Weight | 15 g |
Thermal resistance housing-ambient | 24 K/W |
Thermal resistance winding-housing | 4.5 K/W |
Thermal time constant motor | 240 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 | 30 IP |
Commutation | Sensorless |
Technische Angaben dienen als Orientierungswerte, da die einzelnen Antriebe und Motoren anwendungsbezogen konfiguriert werden. Technische und optische Änderungen vorbehalten.
Specification | B1230N2B10-180-9.0 |
---|---|
Voltage | 9.0 V |
Terminal resistance | 2.4 Ω |
No-load speed | 18000 rpm |
No-load current | 0.15 A |
Stall torque | 16.5 mNm |
Stall current | 3.8 A |
Nominal torque | 2.7 mNm |
Nominal speed | 14100 rpm |
Nominal current | 0.74 A |
Max. output power | 7.8 W |
Max. efficiency | 64 % |
Back-EMF constant | 0.5 mV/rpm |
Torque constant | 4.6 mNm/A |
KV Value | 2000 rpm/V |
Speed/torque gradient | 1090 rpm/mNm |
Rotor inertia | 0.21 gcm² |
Weight | 15 g |
Thermal resistance housing-ambient | 24 K/W |
Thermal resistance winding-housing | 4.5 K/W |
Thermal time constant motor | 240 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 | 30 IP |
Commutation | Sensorless |
Technische Angaben dienen als Orientierungswerte, da die einzelnen Antriebe und Motoren anwendungsbezogen konfiguriert werden. Technische und optische Änderungen vorbehalten.
Specification | B1230N2B15-180-3.7 |
---|---|
Voltage | 3.7 V |
Terminal resistance | 0.6 Ω |
No-load speed | 18000 rpm |
No-load current | 0.23 A |
Stall torque | 11.2 mNm |
Stall current | 6.2 A |
Nominal torque | 2.7 mNm |
Nominal speed | 12200 rpm |
Nominal current | 1.7 A |
Max. output power | 5.9 W |
Max. efficiency | 67 % |
Back-EMF constant | 0.2 mV/rpm |
Torque constant | 1.9 mNm/A |
KV Value | 4860 rpm/V |
Speed/torque gradient | 1430 rpm/mNm |
Rotor inertia | 0.21 gcm² |
Weight | 15 g |
Thermal resistance housing-ambient | 24 K/W |
Thermal resistance winding-housing | 4.5 K/W |
Thermal time constant motor | 240 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 | 30 IP |
Commutation | Sensorless |
Technische Angaben dienen als Orientierungswerte, da die einzelnen Antriebe und Motoren anwendungsbezogen konfiguriert werden. Technische und optische Änderungen vorbehalten.