CD-U系列 III代 SP
CD-U Series Gen III SP · CD-XX-XXX-U-III-SP
角度传递精度
| 减速比 | 14 | 17 | 20 | 25 | 32 | 40 |
|---|---|---|---|---|---|---|
| arcsec | arcsec | arcsec | arcsec | arcsec | arcsec | |
| 50以上 | ≤20 | ≤20 | ≤20 | ≤20 | ≤20 | ≤20 |
滞后损失
| 减速比 | 14 | 17 | 20 | 25 | 32 | 40 |
|---|---|---|---|---|---|---|
| arcsec | arcsec | arcsec | arcsec | arcsec | arcsec | |
| 50 | ≤20 | ≤20 | ≤20 | ≤20 | ≤20 | ≤20 |
最大背隙量
| 减速比 | 14 | 17 | 20 | 25 | 32 | 40 |
|---|---|---|---|---|---|---|
| arcsec | arcsec | arcsec | arcsec | arcsec | arcsec | |
| 50 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 |
刚性参数
| 减速比 | 符号 | 14 | 17 | 20 | 25 | 32 | 40 |
|---|---|---|---|---|---|---|---|
| ×10⁴Nm/rad | ×10⁴Nm/rad | ×10⁴Nm/rad | ×10⁴Nm/rad | ×10⁴Nm/rad | ×10⁴Nm/rad | ||
| 50 | K1 | 0.35 | 0.8 | 1.32 | 2.4 | 5.64 | 10.56 |
| K2 | 0.44 | 1.06 | 1.56 | 3.24 | 7.32 | 13.2 | |
| K3 | 0.56 | 1.44 | 2.4 | 4.44 | 10.08 | 18 | |
| 80以上 | K1 | 0.48 | 1.01 | 1.56 | 3.24 | 7.32 | 13.2 |
| K2 | 0.53 | 1.13 | 2.04 | 4.44 | 9.36 | 16.8 | |
| K3 | 0.73 | 1.56 | 3 | 5.64 | 13.2 | 24 |
性能参数
| 型号 | 减速比 | 输入2000r/min时的额定转矩 | 起动、停止容许最大扭矩 | 平均负载转矩容许最大值 | 瞬间容许最大转矩 | 容许最高输入转速 | 容许平均输入转速 |
|---|---|---|---|---|---|---|---|
| Nm | Nm | Nm | Nm | r/min | r/min | ||
| 14 | 50 | 4.7 | 13 | 5.8 | 25 | 8500 | 3500 |
| 80 | 6.4 | 17 | 8.7 | 36 | |||
| 100 | 6.4 | 20 | 8.7 | 36 | |||
| 17 | 50 | 12 | 24 | 19 | 49 | 7300 | 3500 |
| 80 | 16 | 30 | 20 | 62 | |||
| 100 | 17 | 38 | 28 | 72 | |||
| 120 | 17 | 38 | 28 | 72 | |||
| 20 | 50 | 18 | 40 | 25 | 70 | 6500 | 3500 |
| 80 | 25 | 52 | 34 | 90 | |||
| 100 | 29 | 58 | 35 | 96 | |||
| 120 | 29 | 61 | 35 | 96 | |||
| 160 | 29 | 65 | 35 | 96 | |||
| 25 | 50 | 28 | 70 | 39 | 128 | 5600 | 3500 |
| 80 | 45 | 97 | 61 | 180 | |||
| 100 | 48 | 111 | 76 | 185 | |||
| 120 | 48 | 118 | 76 | 205 | |||
| 160 | 48 | 124 | 76 | 205 | |||
| 32 | 50 | 54 | 152 | 76 | 269 | 4800 | 3500 |
| 80 | 84 | 214 | 118 | 399 | |||
| 100 | 97 | 234 | 152 | 421 | |||
| 120 | 97 | 248 | 152 | 446 | |||
| 160 | 97 | 262 | 152 | 446 |
效率
| 型号 | 50 | 80 | 100 | 120 | 160 |
|---|---|---|---|---|---|
| 14 | 0.53 | 0.53 | 0.53 | 0.53 | — |
| 17-40 | 0.64 | 0.65 | 0.65 | 0.65 | 0.58 |
扭矩参数
| 型号 | 减速比 | 起动转矩 | 增速启动转矩 | 2000r/min 20C° 无负载运行转矩 |
|---|---|---|---|---|
| cN·m | cN·m | cN·m | ||
| 14 | 50 | 6.36 | 3.96 | 7.08 |
| 80 | 4.56 | 3.96 | 5.76 | |
| 100 | 3.84 | 4.68 | 5.4 | |
| 17 | 50 | 9 | 5.64 | 10.68 |
| 80 | 5.88 | 5.4 | 9 | |
| 100 | 5.04 | 6 | 8.52 | |
| 120 | 4.8 | 6.72 | 8.16 | |
| 20 | 50 | 11.64 | 6.72 | 18.72 |
| 80 | 7.44 | 7.32 | 16.2 | |
| 100 | 6.6 | 7.68 | 15.6 | |
| 120 | 5.76 | 8.16 | 15.12 | |
| 160 | 4.92 | 9.36 | 14.592 | |
| 25 | 50 | 20.4 | 12 | 31.56 |
| 80 | 13.2 | 12 | 27.36 | |
| 100 | 11.52 | 13.2 | 26.4 | |
| 120 | 10.32 | 14.4 | 25.68 | |
| 160 | 8.88 | 16.8 | 24.84 | |
| 32 | 50 | 40.8 | 24 | 63.84 |
| 80 | 27.6 | 26.4 | 55.8 | |
| 100 | 25.2 | 28.8 | 54 | |
| 120 | 21.6 | 30 | 52.68 | |
| 160 | 19.2 | 37.2 | 51 | |
| 40 | 50 | 69.6 | 40.8 | 114 |
| 80 | 44.4 | 43.2 | 100.2 | |
| 100 | 39.6 | 46.8 | 97.2 | |
| 120 | 36 | 50.4 | 95.04 | |
| 160 | 32.4 | 58.8 | 92.16 |