尺寸图(Drawing)
RIB11-3P-120xH 尺寸图 — 定子(primary part)高度 HP、转子(secondary part)高度 HS,外径 185、内径 90 H8。标注含定子/转子螺孔分布(TS×TD、n×TP)与电缆出线位置。
系列说明
RIB 为内转式(internal running)永磁同步扭矩马达。定子为水冷叠片铁芯全封装结构;转子为钢环,永磁体以径向排列黏贴于钢环上,钢环提供磁回路。转子可由内径两侧对中,并于端面固定。RIB11-3P-120xH 系列依主动高度(active height)分为 120×25 至 120×150 共 6 种尺寸。
几何资料(Geometric Data)
数值说明
容差范围 ±10%。型式中 D×H 代表「有效气隙直径 × 主动高度」(单位 mm)。
| 几何资料 | 符号 | 单位 | 120×25 | 120×50 | 120×75 | 120×100 | 120×125 | 120×150 |
|---|---|---|---|---|---|---|---|---|
| 转子质量(Mass, secondary part) | mS | kg | 0.9 | 1.7 | 2.6 | 3.4 | 4.3 | 5.1 |
| 定子质量(Mass, primary part) | mP | kg | 7.9 | 10.8 | 13.7 | 17.2 | 20.4 | 23.6 |
| 转子高度(Height, secondary part) | HS | mm | 26 | 51 | 76 | 101 | 126 | 151 |
| 定子高度(Height, primary part) | HP | mm | 80 | 100 | 120 | 150 | 175 | 200 |
| 转子螺纹(Thread, secondary part) | TSS×TDS | – | M5×10 | M5×10 | M5×10 | M6×10 | M6×10 | M6×10 |
| 转子螺纹,数量×节距(number×pitch) | nS×TPS | ° | 16×22.5 | 16×22.5 | 16×22.5 | 16×22.5 | 16×22.5 | 16×22.5 |
| 定子螺纹,电缆侧(Thread, primary part, cable side) | TSPC×TDPC | – | M5×10 | M5×10 | M5×10 | M5×10 | M5×10 | M5×10 |
| 定子螺纹,电缆侧,数量×节距 | nPC×TPPC | ° | 8×45 | 8×45 | 8×45 | 15×22.5 | 15×22.5 | 15×22.5 |
| 定子螺纹(Thread, primary part) | TSP×TDP | – | M5×10 | M5×10 | M5×10 | M5×10 | M5×10 | M5×10 |
| 定子螺纹,数量×节距 | nP×TPP | ° | 8×45 | 8×45 | 8×45 | 16×22.5 | 16×22.5 | 16×22.5 |
性能资料(Performance Data)
数值说明
容差范围 ±10%。各栏为「尺寸 × 绕组设计(winding design)」组合,绕组设计代号如 Z0.7、Z1.5、Z1.4、Z2.9。冷却水进水温度(nominal feed temperature)+20 °C。
| 性能资料 | 符号 | 单位 | 120×25 Z0.7 | 120×25 Z1.5 | 120×50 Z1.5 | 120×75 Z1.4 | 120×75 Z2.9 | 120×100 Z1.4 | 120×100 Z2.9 | 120×125 Z1.4 | 120×125 Z2.9 | 120×150 Z1.5 | 120×150 Z2.9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 扭矩(Torques) | |||||||||||||
| 极限扭矩(Ultimate torque) | Tu | Nm | 68 | 68 | 157 | 236 | 236 | 314 | 314 | 393 | 393 | 471 | 471 |
| 峰值扭矩(Peak torque) | Tp | Nm | 62 | 62 | 139 | 208 | 208 | 277 | 277 | 346 | 346 | 416 | 416 |
| 连续扭矩,冷却(Continuous torque, cooled) | Tcw | Nm | 32 | 32 | 77 | 126 | 126 | 171 | 171 | 219 | 219 | 250 | 264 |
| 连续扭矩,无冷却(Continuous torque, not cooled) | Tc | Nm | 10 | 10 | 26 | 45 | 45 | 62 | 62 | 80 | 80 | 92 | 98 |
| 零速扭矩,冷却(Stall torque, cooled) | Tsw | Nm | 25 | 25 | 59 | 97 | 97 | 131 | 131 | 167 | 167 | 191 | 202 |
| 齿槽扭矩(Cogging torque) | Tcog | Nm | 0.21 | 0.21 | 0.42 | 0.63 | 0.63 | 0.84 | 0.84 | 1.05 | 1.05 | 1.26 | 1.26 |
| 转速(Speeds) | |||||||||||||
| 极限转速 at Ip eff 与 UDCL | nlp | min⁻¹ | 468 | 1002 | 509 | 298 | 645 | 222 | 494 | 172 | 395 | 154 | 328 |
| 拐点转速(Knee speed) | nlw | min⁻¹ | 886 | 1843 | 849 | 479 | 1005 | 356 | 758 | 276 | 598 | 260 | 495 |
| 额定转速 S1,冷却(Rated speed S1, cooled) | nlwS1 | min⁻¹ | 682 | 682 | 682 | 479 | 682 | 356 | 682 | 276 | 598 | 260 | 495 |
| 电流(Currents) | |||||||||||||
| 有效极限电流(Effective ultimate current) | Iu eff | A | 18 | 36.1 | 36.1 | 32.2 | 64.5 | 32.2 | 64.5 | 32.2 | 64.5 | 36.1 | 64.5 |
| 有效峰值电流(Effective peak current) | Ip eff | A | 14.4 | 28.8 | 28.8 | 25.8 | 51.6 | 25.8 | 51.6 | 25.8 | 51.6 | 28.8 | 51.6 |
| 有效连续电流,冷却(Effective continuous current, cooled) | Icw eff | A | 6.4 | 12.7 | 14.1 | 13.7 | 27.5 | 13.9 | 27.9 | 14.3 | 28.6 | 15.2 | 28.8 |
| 有效连续电流,无冷却(Effective continuous current, not cooled) | Ic eff | A | 1.9 | 3.7 | 4.7 | 4.8 | 9.6 | 5 | 10 | 5.1 | 10.2 | 5.5 | 10.4 |
| 有效零速电流,冷却(Effective stall current, cooled) | Isw eff | A | 4.8 | 9.6 | 10.6 | 10.3 | 20.6 | 10.5 | 20.9 | 10.7 | 21.4 | 11.4 | 21.6 |
| 功率损耗(Power losses) | |||||||||||||
| 功率损耗 at Tp | Plp | W | 2472 | 2472 | 3794 | 4425 | 4425 | 5454 | 5454 | 6483 | 6483 | 8393 | 7512 |
| 功率损耗 at Tcw | Plw | W | 651 | 651 | 1222 | 1697 | 1697 | 2153 | 2153 | 2688 | 2688 | 3158 | 3158 |
| 功率损耗 at Tc | Plc | W | 41 | 41 | 102 | 153 | 153 | 205 | 205 | 256 | 256 | 307 | 307 |
| 电气特性值(Electrical characteristic values) | |||||||||||||
| 直流汇流排电压(DC link voltage) | UDCL | V | 600 | 600 | 600 | 600 | 600 | 600 | 600 | 600 | 600 | 600 | 600 |
| 电阻,相对相(Electrical resistance, phase to phase) | R20 | Ω | 7.9 | 2 | 3 | 4.4 | 1.1 | 5.5 | 1.4 | 6.5 | 1.6 | 6.7 | 1.9 |
| 电感,相对相(Inductance, phase to phase) | L | mH | 51.4 | 12.8 | 23.5 | 42.8 | 10.7 | 54.1 | 13.5 | 66.2 | 16.5 | 62.1 | 19.4 |
| 反电动势常数,相对相(Back EMF constant, phase to phase) | kû | V/(rad/s) | 4.2 | 2.1 | 4.6 | 7.7 | 3.8 | 10.2 | 5.1 | 12.8 | 6.4 | 13.7 | 7.7 |
| 一般特性值(General characteristic values) | |||||||||||||
| 极对数(Number of pole pairs) | P | – | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 电机常数(Motor constant) | km | Nm/√W | 1.51 | 1.51 | 2.62 | 3.63 | 3.63 | 4.36 | 4.36 | 5 | 5 | 5.28 | 5.58 |
| 扭矩常数(Torque constant) | kT | Nm/A | 5.2 | 2.6 | 5.6 | 9.4 | 4.7 | 12.5 | 6.2 | 15.6 | 7.8 | 16.8 | 9.4 |
| 马达温度断电门槛(Motor temperature switch-off threshold) | ϑPTC | °C | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 |
| 轴向吸力(Axial attraction) | Fa | kN | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 |
| 径向吸力(Radial attraction) | Fr | kN/mm | 0.5 | 0.5 | 0.9 | 1.4 | 1.4 | 1.8 | 1.8 | 2.2 | 2.2 | 2.7 | 2.7 |
| 惯性矩,转子(Moment of inertia, secondary part) | J | kg·m² | 0.0023 | 0.0023 | 0.0046 | 0.0069 | 0.0069 | 0.0091 | 0.0091 | 0.0114 | 0.0114 | 0.0136 | 0.0136 |
| 冷却条件(Cooling conditions) | |||||||||||||
| 体积流量(Volume flow) | dV/dt | l/min | 1.9 | 1.9 | 3.5 | 4.9 | 4.9 | 6.2 | 6.2 | 7.7 | 7.7 | 9 | 9 |
| 进水温度(Nominal feed temperature) | ϑnf | °C | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 冷却水温差(Cooling water temperature difference) | ∆ϑ | K | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
注意:所有数值容差范围 ±10%。具约束力的资料与图面将另行协议提供,建议在马达设计阶段向 Schaeffler 工程师寻求支援。规格如有更改,恕不另行通知。