尺寸图(Drawing)
RDDS1-160xH 尺寸图(Drawing)。显示外形轮廓、量测系统连接电缆、马达连接电缆位置及 Index position(换相参考点)。高度 H 依型号(120 / 145 / 170 / 195 mm)而异;内径载台板 dsp = 50 H6,底板内径 dbp = 60 H7。
系统资料(System Data)
注意事项
数值公差范围:±5%。旋转系统外壳的最高温度预设不得超过 60 °C。
* 极少数情况下,极限转速受马达绕组版本限制。
规格如有变更,恕不另行通知。
| 系统资料(System Data) | 符号 | 单位 | RDDS1-160x120 | RDDS1-160x145 | RDDS1-160x170 | RDDS1-160x195 |
|---|---|---|---|---|---|---|
| 直径 × 高度(Diameter × height) | D×H | mm | 160×120 | 160×145 | 160×170 | 160×195 |
| 内径:载台板(Inner diameter: stage plate) | dsp | mm | 50 | 50 | 50 | 50 |
| 内径:底板(Inner diameter: base plate) | dbp | mm | 60 | 60 | 60 | 60 |
| 量测系统 1 Vpp(Measuring system 1 Vpp) | ||||||
| 增量线数(inc) | — | inc | 3600 | 3600 | 3600 | 3600 |
| — | inc | 9000 | 9000 | 9000 | 9000 | |
| — | inc | 18000 | 18000 | 18000 | 18000 | |
| 轴承极限转速(Limiting speed of bearing) | nlim | rpm | 375 | 375* | 375* | 375* |
| 质量(Mass) | m | kg | 10.1 | 12.2 | 14.3 | 16.5 |
| 惯性矩(Moment of inertia) | J | kgm² | 0.0031 | 0.0038 | 0.0045 | 0.0052 |
| 轴向/径向跳动(Axial/radial runout) | SR/KR | µm | ±10 | ±10 | ±10 | ±10 |
| 绝对精度(Absolute accuracy) | Δφabs | arcsec | ≤30 | ≤30 | ≤30 | ≤30 |
| 重复精度(Repeatability) | Δφrep | arcsec | ≤5 | ≤5 | ≤5 | ≤5 |
| 轴向载荷(Axial load) | Fax | N | 500.0 | 500.0 | 500.0 | 500.0 |
| 径向载荷(Radial load) | Frad | N | 75.0 | 75.0 | 75.0 | 75.0 |
| 倾覆扭矩(Moment impact / tilting torque) | Ttilt | Nm | 15.1 | 15.1 | 15.1 | 15.1 |
马达规格 — 与绕组无关(Motor Specifications – Independent of Winding)
注意事项
数值公差范围:±5%。「涟波扭矩」与「铜损」公差范围:±10%。
所列马达资料系以旋转系统安装于约 73,600 mm² 安装板上为基准。
规格如有变更,恕不另行通知。
| 马达规格(Motor Specifications) | 符号 | 单位 | RDDS1-160x120 | RDDS1-160x145 | RDDS1-160x170 | RDDS1-160x195 |
|---|---|---|---|---|---|---|
| 极对数(Number of pole pairs) | P | — | 11 | 11 | 11 | 11 |
| 最大工作电压(Maximum operating voltage) | U | V | 600 | 600 | 600 | 600 |
| 扭矩规格(Torque Specifications) | ||||||
| 极限扭矩,at Iu(Ultimate torque at Iu) | Tu | Nm | 32.4 | 64.9 | 97.3 | 130.0 |
| 峰值扭矩(饱和范围),at Ip(Peak torque, saturation range) | Tp | Nm | 23.5 | 46.9 | 70.4 | 94.0 |
| 峰值扭矩(线性范围),at Ipl(Peak torque, linear range) | Tpl | Nm | 17.2 | 34.5 | 51.7 | 69.0 |
| 连续扭矩(水冷),at Icw(Continuous torque – water cooled) | Tcw | Nm | 12.6 | 29.2 | 46.7 | 64.0 |
| 连续扭矩(无冷却),at Ic(Continuous torque – not cooled) | Tc | Nm | 5.7 | 11.9 | 16.4 | 21.0 |
| 停转扭矩(水冷),at Isw(Stall torque – water cooled) | Tsw | Nm | 8.9 | 20.8 | 33.2 | 46.0 |
| 停转扭矩(无冷却),at Is(Stall torque – not cooled) | Ts | Nm | 4.0 | 8.4 | 11.6 | 15.0 |
| 涟波扭矩(齿槽效应),at I = 0(Ripple torque / cogging) | Tr | Nm | 0.07 | 0.14 | 0.21 | 0.30 |
| 功率损耗(Power Loss) | ||||||
| 功率损耗 at Tp(静态,25 °C) | Plp | W | 1140 | 1682 | 2225 | 2768 |
| 功率损耗 at Tpl(静态,25 °C) | Plpl | W | 445 | 657 | 869 | 1081 |
| 功率损耗 at Tcw(水冷) | Plw | W | 304 | 609 | 913 | 1218 |
| 功率损耗 at Tc(静态,25 °C,无冷却) | Plc | W | 55 | 89 | 100 | 111 |
| 热阻与电机常数(Thermal & Motor Constant) | ||||||
| 热阻(水冷)(Thermical resistance, water cooled) | Rth | K/W | 0.329 | 0.164 | 0.110 | 0.082 |
| 电机常数(25 °C)(Motor constant) | km | Nm/√W | 0.77 | 1.26 | 1.64 | 1.96 |
| 冷却水规格(Cooling Water) | ||||||
| 冷却水流量(Cooling-water flow-rate) | dV/dt | l/min | 0.87 | 1.74 | 2.61 | 3.48 |
| 冷却水温差(Cooling-water temperature-difference) | Δϑ | K | 5.00 | 5.00 | 5.00 | 5.00 |
RDDS1-160x170-S-B-CU 产品外观。显示量测系统及马达连接电缆接头位置。
绕组规格(Winding Specifications)— RDDS1-160x120 & RDDS1-160x145
注意事项
数值公差范围:±5%。「电阻」公差范围:±10%。「电感」公差范围:±15%。
* 请参阅术语表(Glossary)。规格如有变更,恕不另行通知。
绕组版本:WL = 低动态绕组(Winding low dynamic)、WM = 中动态绕组(Winding medium dynamic)、WH = 高动态绕组(Winding high dynamic)。
| 绕组规格(Winding Specifications) | 符号 | 单位 | 160x120 WL | 160x120 WM | 160x120 WH | 160x145 WL | 160x145 WM | 160x145 WH |
|---|---|---|---|---|---|---|---|---|
| 扭矩常数(Torque constant) | kT | Nm/Arms | 2.43 | 1.22 | 0.61 | 4.86 | 2.43 | 1.22 |
| 反电动势常数(Back EMF constant) | ku | Vs/rad | 1.99 | 0.99 | 0.50 | 3.98 | 1.99 | 0.99 |
| 极限转速 at UDCL = 280 V(Limiting Speed at UDCL = 280 V) | ||||||||
| at Ip | nlp | rpm | 508 | 1138 | 2380 | 219 | 541 | 1165 |
| at Icw | nlw | rpm | 885 | 1881 | 3875 | 380 | 847 | 1779 |
| at Ic | nlc | rpm | 1141 | 2354 | 4780 | 549 | 1152 | 2359 |
| 极限转速 at UDCL = 600 V(Limiting Speed at UDCL = 600 V) | ||||||||
| at Ip | nlp | rpm | 1230 | 2564 | 5224 | 588 | 1258 | 2589 |
| at Icw | nlw | rpm | 2028 | 4164 | 8447 | 916 | 1914 | 3916 |
| at Ic | nlc | rpm | 2600 | 5260 | 10583 | 1276 | 2599 | 5246 |
| 连续运行极限转速*(Limiting speed for continuous running*) | ncr | rpm | 818 | 818 | 818 | 818 | 818 | 818 |
| 电气特性(Electrical Properties) | ||||||||
| 相间电阻(25 °C)(Electrical resistance, phase to phase) | R25 | Ω | 5.9 | 1.5 | 0.4 | 8.6 | 2.2 | 0.5 |
| 相间电感(Inductance, phase to phase) | L | mH | 24.0 | 6.0 | 1.5 | 47.9 | 12.0 | 3.0 |
| 电流规格(Current Specifications) | ||||||||
| 极限电流(Ultimate current) | Iu | Arms | 19.1 | 38.1 | 76.2 | 19.1 | 38.1 | 76.2 |
| 峰值电流(饱和范围)(Peak current, saturation range) | Ip | Arms | 11.3 | 22.7 | 45.4 | 11.3 | 22.7 | 45.4 |
| 峰值电流(线性范围)(Peak current, linear range) | Ipl | Arms | 7.1 | 14.2 | 28.4 | 7.1 | 14.2 | 28.4 |
| 连续电流 at Plw(水冷)(Continuous current at Plw, water cooled) | Icw | Arms | 5.2 | 10.3 | 20.6 | 6.0 | 12.0 | 23.9 |
| 连续电流 at Plc(无冷却)(Continuous current at Plc, not cooled) | Ic | Arms | 2.3 | 4.7 | 9.3 | 2.4 | 4.9 | 9.7 |
| 零速停转电流(水冷)(Stall current at zero speed, water cooled) | Isw | Arms | 3.7 | 7.3 | 14.6 | 4.3 | 8.5 | 17.0 |
| 零速停转电流(无冷却)(Stall current at zero speed, not cooled) | Is | Arms | 1.7 | 3.3 | 6.6 | 1.7 | 3.5 | 6.9 |
| 温度保护(Thermal Protection) | ||||||||
| 最高绕组温度(Maximum winding temperature) | ϑ | °C | 130 | 130 | 130 | 130 | 130 | 130 |
| 感测器触发温度(Interrupting sensor temperature) | ϑ | °C | 100 | 100 | 100 | 100 | 100 | 100 |
绕组规格(Winding Specifications)— RDDS1-160x170 & RDDS1-160x195
注意事项
数值公差范围:±5%。「电阻」公差范围:±10%。「电感」公差范围:±15%。
* 请参阅术语表(Glossary)。规格如有变更,恕不另行通知。
注意:RDDS1-160x195 WL 的连续运行极限转速(ncr)原始资料为 0,其他同列型号均为 818。
此数值保留原始资料,如需确认请参阅原厂型录。
| 绕组规格(Winding Specifications) | 符号 | 单位 | 160x170 WL | 160x170 WM | 160x170 WH | 160x195 WL | 160x195 WM | 160x195 WH |
|---|---|---|---|---|---|---|---|---|
| 扭矩常数(Torque constant) | kT | Nm/Arms | 7.30 | 3.65 | 1.82 | 9.73 | 4.86 | 2.43 |
| 反电动势常数(Back EMF constant) | ku | Vs/rad | 5.97 | 2.98 | 1.49 | 7.96 | 3.98 | 1.99 |
| 极限转速 at UDCL = 280 V(Limiting Speed at UDCL = 280 V) | ||||||||
| at Ip | nlp | rpm | 119 | 341 | 760 | 65 | 239 | 556 |
| at Icw | nlw | rpm | 222 | 526 | 1130 | 145 | 372 | 817 |
| at Ic | nlc | rpm | 361 | 768 | 1580 | 266 | 573 | 1186 |
| 极限转速 at UDCL = 600 V(Limiting Speed at UDCL = 600 V) | ||||||||
| at Ip | nlp | rpm | 372 | 822 | 1710 | 263 | 603 | 1271 |
| at Icw | nlw | rpm | 571 | 1217 | 2510 | 405 | 881 | 1835 |
| at Ic | nlc | rpm | 845 | 1730 | 3501 | 630 | 1296 | 2629 |
| 连续运行极限转速*(Limiting speed for continuous running*) | ncr | rpm | 818 | 818 | 818 | 0 | 818 | 818 |
| 电气特性(Electrical Properties) | ||||||||
| 相间电阻(25 °C)(Electrical resistance, phase to phase) | R25 | Ω | 11.4 | 2.9 | 0.7 | 14.2 | 3.6 | 0.9 |
| 相间电感(Inductance, phase to phase) | L | mH | 71.9 | 18.0 | 4.5 | 95.9 | 24.0 | 6.0 |
| 电流规格(Current Specifications) | ||||||||
| 极限电流(Ultimate current) | Iu | Arms | 19.1 | 38.1 | 76.2 | 19.1 | 38.1 | 76.2 |
| 峰值电流(饱和范围)(Peak current, saturation range) | Ip | Arms | 11.3 | 22.7 | 45.4 | 11.3 | 22.7 | 45.4 |
| 峰值电流(线性范围)(Peak current, linear range) | Ipl | Arms | 7.1 | 14.2 | 28.4 | 7.1 | 14.2 | 28.4 |
| 连续电流 at Plw(水冷)(Continuous current at Plw, water cooled) | Icw | Arms | 6.4 | 12.8 | 25.5 | 6.6 | 13.3 | 26.4 |
| 连续电流 at Plc(无冷却)(Continuous current at Plc, not cooled) | Ic | Arms | 2.2 | 4.5 | 9.0 | 2.1 | 4.2 | 8.5 |
| 零速停转电流(水冷)(Stall current at zero speed, water cooled) | Isw | Arms | 4.5 | 9.1 | 18.1 | 4.7 | 9.4 | 18.7 |
| 零速停转电流(无冷却)(Stall current at zero speed, not cooled) | Is | Arms | 1.6 | 3.2 | 6.4 | 1.5 | 3.0 | 6.0 |
| 温度保护(Thermal Protection) | ||||||||
| 最高绕组温度(Maximum winding temperature) | ϑ | °C | 130 | 130 | 130 | 130 | 130 | 130 |
| 感测器触发温度(Interrupting sensor temperature) | ϑ | °C | 100 | 100 | 100 | 100 | 100 | 100 |