newport 电动位移台资料介绍
newport 电动位移台特点:
杰出的直接驱动速度高达1000deg/s和高可靠性
大直径,滚珠轴承,低跳动和高负载能力
高位置重复性和高精度
高转矩直流无刷电机,***大转矩约112nm
General Specificati***
Model RGV100BL RGV100HL RGV160BL
Tr***el Range (°) 360 continuous
Minimum Incremental Motion (°) 0.00011 0.00004
Uni-directional Repeatability, Guaranteed1 (°) 0.0003 0.0001
Bi-directional Repeatability, Guaranteed1 (°) 0.0011 or &plu***n; 0.00055 0.0002 or &plu***n; 0.0001
Absolute Accuracy, Guaranteed1 (°) 0.01 or &plu***n; 0.005
Inertia (no load) (kg-m2) 0.00104 0.00123 1.27 kg-m2
Wobble, Guaranteed1 (μrad) 40 or &plu***n; 20 20 or &plu***n; 10
Eccentricity, Guaranteed1 (μm) 3 or &plu***n; 1.5
MTBF (h) 20,000 with 5 kg load, 720°/s speed and a duty cycle of 30%
Weight [lb (kg)] 5.7 (2.6) 7.9 (3.6) 38.6 (17.5)
newport 电动位移台产品详见:http:///st322910/ml
其他产品推荐:http:///st322910/ml 成像滤光片