尺寸图(Drawing)

RDDS1-180x165-S-B-CA 尺寸工程图,显示俯视图、剖面图(B-B)及等角示意图,标示 72 H6 / 77 H6 配合内径、量测系统电缆与马达电缆出线位置

图:RDDS1-180x165-S-B-CA 尺寸图(Drawing)— 含俯视、B-B 剖面与等角示意。图中标示量测系统连接电缆(Connecting cable, measuring system)与马达连接电缆(Connecting cable, motor)出线位置,以及载台板内径 72 H6、底板内径 77 H6 等关键配合尺寸。

系统资料(System Data)

数值公差说明

所有数值公差范围:±5%。机壳(旋转系统外壳)最高温度预设不得超过 60 °C。
* 少数情况下,极限转速受马达绕组版本限制。

系统资料 符号 单位 RDDS1-
180x110
RDDS1-
180x137.5
RDDS1-
180x165
RDDS1-
180x192.5
直径 × 高度(Diameter × height) DxH mm 180x110 180x137.5 180x165 180x192.5
载台板内径(Inner diameter: stage plate) dsp mm 72 72 72 72
底板内径(Inner diameter: base plate) dbp mm 77 77 77 77
量测系统 1 Vpp(Measuring system 1 Vpp
   — 分辨率(inc) inc inc 5400 5400 5400 5400
   — 分辨率(inc) inc inc 18000 18000 18000 18000
轴承极限转速(Limiting speed of bearing) nlim rpm 340 340* 340* 340*
质量(Mass) m kg 11.6 15.7 19.8 23.9
惯性矩(Moment of inertia) J kgm2 0.0051 0.0064 0.0077 0.009
轴向/径向跳动(Axial/radial runout) SR/KR µm ±10 ±10 ±10 ±10
绝对精度(Absolute accuracy) Djabs arcsec ≤30 ≤30 ≤30 ≤30
重复精度(Repeatability) Djrep arcsec ≤5 ≤5 ≤5 ≤5
轴向载荷(Axial load) Fax N 641.0 641.0 641.0 641.0
径向载荷(Radial load) Frad N 104.0 104.0 104.0 104.0
倾覆扭矩(Moment impact / tilting torque) Ttilt Nm 27.5 27.5 27.5 27.5

马达规格 — 与绕组无关(Motor Specifications – Independent of Winding)

数值公差说明

所有数值公差范围:±5%。「涟波扭矩」与「铜损」公差范围:±10%。
所列马达资料对应旋转系统安装于面积约 73,600 mm2 的安装板上之条件。

马达规格 符号 单位 RDDS1-
180x110
RDDS1-
180x137.5
RDDS1-
180x165
RDDS1-
180x192.5
极对数(Number of pole pairs) P 13 13 13 13
最高工作电压(Maximum operating voltage) U V 600 600 600 600
极限扭矩 at Iu(Ultimate torque at Iu Tu Nm 37 74 111 147
峰值扭矩(饱和范围)at Ip(Peak torque, saturation range) Tp Nm 31 63 95 125
峰值扭矩(线性范围)at Ipl(Peak torque, linear range) Tpl Nm 23 46 69 92
连续扭矩(水冷)at Icw(Continuous torque – water cooled) Tcw Nm 18 41 66 91
连续扭矩(无冷却)at Ic(Continuous torque – not cooled) Tc Nm 8 17 23 29
堵转扭矩(水冷)at Isw(Stall torque – water cooled) Tsw Nm 13 29 47 65
堵转扭矩(无冷却)at Is(Stall torque – not cooled) Ts Nm 6 12 17 21
涟波扭矩(齿槽效应)at I = 0(Ripple torque / cogging) Tr Nm 0.1 0.2 0.3 0.4
功率损耗 at Tp(静态,25 °C)(Power loss at Tp Plp W 1193 1764 2345 2905
功率损耗 at Tpl(静态,25 °C)(Power loss at Tpl Plpl W 466 689 916 1135
功率损耗 at Tcw(Power loss at Tcw Plw W 361 722 1089 1444
功率损耗 at Tc(静态,25 °C)(Power loss at Tc Plc W 66 105 119 131
热阻(水冷)(Thermical resistance, water cooled) Rth K/W 0.277 0.139 0.092 0.069
电机常数(25 °C)(Motor constant) km Nm/√W 0.99 1.64 2.14 2.55
冷却水流量(Cooling-water flow-rate) dV/dt l/min 1.03 2.06 3.11 4.13
冷却水温差(Cooling-water temperature-difference) Δϑ K 5.00 5.00 5.00 5.00

绕组规格(Winding Specifications)— RDDS1-180x110 & RDDS1-180x137.5

注意:电阻值公差范围:±10%。电感值公差范围:±15%。所有其他数值公差范围:±5%。
*「连续运转极限转速(Limiting speed for continuous running)」请参见术语说明(See glossary)。

绕组规格 符号 单位 RDDS1-180x110
WL
RDDS1-180x110
WM
RDDS1-180x110
WH
RDDS1-180x137.5
WL
RDDS1-180x137.5
WM
RDDS1-180x137.5
WH
扭矩常数(Torque constant) kT Nm/Arms 3.4 1.7 1.2 6.7 3.4 2.4
反电动势常数(Back EMF constant) ku Vs/rad 2.8 1.4 1.0 5.5 2.8 1.9
极限转速(Limiting speed)— UDCL = 280 V
   at Ip,UDCL = 280 V nlp rpm 374 855 1264 156 403 610
   at Icw,UDCL = 280 V nlw rpm 629 1352 1974 265 605 896
   at Ic,UDCL = 280 V nlc rpm 817 1694 2450 391 827 1203
极限转速(Limiting speed)— UDCL = 600 V
   at Ip,UDCL = 600 V nlp rpm 925 1943 2817 439 950 1388
   at Icw,UDCL = 600 V nlw rpm 1459 3010 4344 655 1381 2005
   at Ic,UDCL = 600 V nlc rpm 1866 3784 5436 913 1867 2689
连续运转极限转速*(Limiting speed for continuous running) ncr rpm 462 462 462 462 462 462
相间电阻(25 °C)(Electrical resistance, phase to phase) R25 Ω 6.6 1.7 0.8 9.8 2.5 1.2
相间电感(Inductance, phase to phase) L mH 27.1 6.8 3.3 54.3 13.6 6.6
极限电流(Ultimate current) Iu Arms 13.7 27.3 39.1 13.7 27.3 39.1
峰值电流(饱和范围)(Peak current, saturation range) Ip Arms 10.9 21.9 31.3 10.9 21.9 31.3
峰值电流(线性范围)(Peak current, linear range) Ipl Arms 6.8 13.7 19.6 6.8 13.7 19.6
连续电流 at Plw(水冷)(Continuous current, water cooled) Icw Arms 5.3 10.6 15.1 6.1 12.3 17.6
连续电流 at Plc(无冷却)(Continuous current, not cooled) Ic Arms 2.4 4.8 6.9 2.5 5.0 7.1
零速堵转电流(水冷)(Stall current at zero speed, water cooled) Isw Arms 3.7 7.5 10.7 4.4 8.7 12.5
零速堵转电流(无冷却)(Stall current at zero speed, not cooled) Is Arms 1.7 3.4 4.9 1.8 3.5 5.1
最高绕组温度(Maximum winding temperature) ϑ °C 130 130 130 130 130 130
断路感测器温度(Interrupting sensor temperature) ϑ °C 100 100 100 100 100 100

绕组规格(Winding Specifications)— RDDS1-180x165 & RDDS1-180x192.5

注意:电阻值公差范围:±10%。电感值公差范围:±15%。所有其他数值公差范围:±5%。
*「连续运转极限转速」请参见术语说明(See glossary)。

绕组规格 符号 单位 RDDS1-180x165
WL
RDDS1-180x165
WM
RDDS1-180x165
WH
RDDS1-180x192.5
WL
RDDS1-180x192.5
WM
RDDS1-180x192.5
WH
扭矩常数(Torque constant) kT Nm/Arms 10.2 5.1 3.6 13.5 6.7 4.7
反电动势常数(Back EMF constant) ku Vs/rad 8.3 4.2 2.9 11.0 5.5 3.9
极限转速(Limiting speed)— UDCL = 280 V
   at Ip,UDCL = 280 V nlp rpm 78 249 388 37 173 280
   at Icw,UDCL = 280 V nlw rpm 149 370 558 95 261 401
   at Ic,UDCL = 280 V nlc rpm 254 546 798 188 410 601
极限转速(Limiting speed)— UDCL = 600 V
   at Ip,UDCL = 600 V nlp rpm 273 614 905 192 452 672
   at Icw,UDCL = 600 V nlw rpm 403 870 1271 285 633 930
   at Ic,UDCL = 600 V nlc rpm 600 1234 1780 449 930 1343
连续运转极限转速*(Limiting speed for continuous running) ncr rpm 462 462 462 462 462 462
相间电阻(25 °C)(Electrical resistance, phase to phase) R25 Ω 13.1 3.3 1.6 16.2 4.0 2.0
相间电感(Inductance, phase to phase) L mH 81.9 20.5 10.0 108.6 27.1 13.3
极限电流(Ultimate current) Iu Arms 13.7 27.3 39.1 13.7 27.3 39.1
峰值电流(饱和范围)(Peak current, saturation range) Ip Arms 10.9 21.9 31.3 10.9 21.9 31.3
峰值电流(线性范围)(Peak current, linear range) Ipl Arms 6.8 13.7 19.6 6.8 13.7 19.6
连续电流 at Plw(水冷)(Continuous current, water cooled) Icw Arms 6.5 13.1 18.7 6.8 13.5 19.4
连续电流 at Plc(无冷却)(Continuous current, not cooled) Ic Arms 2.3 4.6 6.6 2.2 4.3 6.2
零速堵转电流(水冷)(Stall current at zero speed, water cooled) Isw Arms 4.6 9.3 13.3 4.8 9.6 13.8
零速堵转电流(无冷却)(Stall current at zero speed, not cooled) Is Arms 1.6 3.3 4.7 1.5 3.1 4.4
最高绕组温度(Maximum winding temperature) ϑ °C 130 130 130 130 130 130
断路感测器温度(Interrupting sensor temperature) ϑ °C 100 100 100 100 100 100
ESC
連結已複製!