Description
1 | Voltage | V | 12.0 | 24.0 | 36.0 |
2 | Terminal resistance | Ω | 0.14 | 0.58 | 1.22 |
3 | No-load speed | rpm | 14000 | 14000 | 14000 |
4 | No-load current | A | 0.48 | 0.24 | 0.16 |
5 | Stall torque | mNm | 698 | 664 | 718 |
6 | Stall current | A | 86.3 | 41.2 | 29.6 |
7 | Nominal torque | mNm | 68.5 | 75.1 | 73.0 |
8 | Nominal speed | rpm | 10350 | 10680 | 11310 |
9 | Nominal current | A | 9.1 | 4.7 | 3.0 |
10 | Max. output power | W | 256 | 244 | 263 |
11 | Max. efficiency | % | 85.6 | 85.1 | 85.9 |
12 | Back-EMF constant | mV/rpm | 0.9 | 1.7 | 2.6 |
13 | Torque constant | mNm/A | 8.1 | 16.2 | 24.4 |
14 | KV Value | rpm/V | 1168 | 585 | 389 |
15 | Speed/torque gradient | rpm/mNm | 20.1 | 21.2 | 19.5 |
16 | Rotor inertia | gcm² | 19 | 19 | 19 |
17 | Weight | g | 41 | 41 | 41 |
18 | Thermal resistance housing-ambient | K/W | – | 2.3 | – |
19 | Thermal resistance winding-housing | K/W | – | 2 | – |
20 | Thermal time constant motor | s | – | 280 | – |
21 | Thermal time constant winding | s | – | 37 | – |
22 | Operating temperature range | °C | – | -40~+120 | – |
23 | Thermal class of winding | °C | – | 180 | – |
24 | Axial play | mm | – | 0.012 | – |
25 | Radial play | mm | – | 0.008 | – |
26 | Axial load dynamic | N | – | 5 | – |
27 | Axial load static | N | – | 80 | – |
28 | Radial load at 3 mm from mounting face | N | – | 29 | – |
29 | No. of pole pairs | – | 7 | – | |
30 | Bearings | – | 2 ball bearings | – | |
31 | Commutation | – | Sensorless | – | |
32 | Protection class | – | IP 20 | – |
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