Description
1 | Voltage | V | 12.0 | 24.0 | 36.0 |
2 | Terminal resistance | Ω | 0.09 | 0.38 | 0.81 |
3 | No-load speed | rpm | 11200 | 11200 | 11200 |
4 | No-load current | A | 0.63 | 0.32 | 0.20 |
5 | Stall torque | mNm | 1301 | 1289 | 1357 |
6 | Stall current | A | 127.7 | 64.0 | 44.3 |
7 | Nominal torque | mNm | 122.7 | 119.9 | 156.8 |
8 | Nominal speed | rpm | 7320 | 8750 | 8540 |
9 | Nominal current | A | 11.3 | 5.9 | 4.8 |
10 | Max. output power | W | 379 | 380 | 395 |
11 | Max. efficiency | % | 86.4 | 86.3 | 87.1 |
12 | Back-EMF constant | mV/rpm | 1.1 | 2.1 | 3.2 |
13 | Torque constant | mNm/A | 10.2 | 20.2 | 30.8 |
14 | KV Value | rpm/V | 928 | 470 | 309 |
15 | Speed/torque gradient | rpm/mNm | 8.6 | 8.7 | 8.2 |
16 | Rotor inertia | gcm² | 35 | 35 | 35 |
17 | Weight | g | 61 | 61 | 61 |
18 | Thermal resistance housing-ambient | K/W | – | 1.6 | – |
19 | Thermal resistance winding-housing | K/W | – | 1.4 | – |
20 | Thermal time constant motor | s | – | 315 | – |
21 | Thermal time constant winding | s | – | 45 | – |
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 | – | 8 | – |
27 | Axial load static | N | – | 85 | – |
28 | Radial load at 3 mm from mounting face | N | – | 26 | – |
29 | No. of pole pairs | – | – | 7 | – |
30 | Bearings | – | – | 2 ball bearings | – |
31 | Commutation | – | – | Sensorless | – |
32 | Protection class | – | – | IP 20 | – |
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