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产品名称：
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中空轴电机
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型 号：
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中空轴电机
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价 格：
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品 牌：
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2499
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NIKKI DENSO 中空轴伺服电机
拥有60毫米中空轴感应式交流伺服电机的BSM系列，用户可以将通过中空管道穿过电线或其他设备。该系列的功率范围包括从1千瓦到11kW。 如果用户希望更大的中空轴，我们的大容量直 接驱动交流伺服电机可以满足要求。
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Motor specification
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Item |
Unit Type |
BSM-102-20ST |
BSM-202-20ST |
BSM-302-20ST |
BSM-402-20ST |
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Rated output |
kW |
1.0 |
2.0 |
3.0 |
4.0 |
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Number of poles |
P |
8 |
8 |
8 |
8 |
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Rated torque |
N・m (kgf・m) |
4.81 (0.49) |
9.51 (0.97) |
14.32 (1.46) |
19.12 (1.95) |
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Rated speed |
rpm |
2000 |
2000 |
2000 |
2000 |
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Rated current |
A |
11.5 |
24 |
32 |
46 |
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Instantaneous max. torque |
N・m (kgf・m) |
9.61 (0.98) |
19.02 (1.94) |
28.64 (2.92) |
36.28 (3.70) |
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Excitation current |
A |
9 |
19 |
25 |
33 |
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Power rate |
kW/s |
1.68 |
4.19 |
9.49 |
14.3 |
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Angular accel |
rad/s2 |
350 |
440 |
663 |
750 |
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Rotor inertia |
kgf・ms2 |
0.00140 |
0.0022 |
0.0022 |
0.0026 |
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Rotor GD2 |
kgf・m2 |
0.055 |
0.085 |
0.085 |
0.101 |
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Cooling method |
--- |
空冷自冷 |
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Load factor |
%ED |
25 |
25 |
25 |
25 |
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Weight |
kg |
30 |
36 |
36 |
41 |
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Applicable controller |
NCS-FI |
-122 |
-242 |
-402 |
-752 |
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Applicable driver |
NPS-FI |
-122 |
-242 |
-402 |
-752 |
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（Declared speed：2000rpm） |
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Item |
Unit Type |
BSM-552-20ST |
BSM-752-20ST |
BSM-113-20ST |
BSM-102-30ST |
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Rated output |
kW |
5.5 |
7.5 |
11 |
1 |
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Number of poles |
P |
8 |
8 |
8 |
6 |
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Rated torque |
N・m (kgf・m) |
26.28 (2.68) |
35.79 (3.65) |
52.49 (5.35) |
3.14 (0.32) |
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Rated speed |
rpm |
2000 |
2000 |
2000 |
3000 |
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Rated current |
A |
51 |
71 |
82 |
6.5 |
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Instantaneous max. torque |
N・m (kgf・m) |
52.56 (5.36) |
71.59 (7.30) |
104.99 (10.70) |
6.28 (0.64) |
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Excitation current |
A |
42 |
51 |
49 |
3.3 |
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Power rate |
kW/s |
18.5 |
28.4 |
28.3 |
1.8 |
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Angular accel |
rad/s2 |
705 |
795 |
540 |
571 |
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Rotor inertia |
kgf・ms2 |
0.0038 |
0.00459 |
0.00997 |
0.00056 |
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Rotor GD2 |
kgf・m2 |
0.149 |
0.180 |
1.391 |
0.022 |
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Cooling method |
--- |
空冷自冷 |
空冷自冷 |
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Load factor |
%ED |
25 |
25 |
25 |
100 |
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Weight |
kg |
55 |
68 |
85 |
30 |
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Applicable controller |
NCS-FI |
-752 |
-113 |
-153 |
-801 *1 |
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Applicable driver |
NPS-FI |
-752 |
-113 |
-153 |
-801 *1 |
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（Declared speed：2000rpm） |
（3000rpm） |
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