随着半导体行业的快速发展，主转盘工位（高速转塔）的运行速度、转动精度、振动幅度和跳动幅度等因素决定了高速分选机的生产效率和稳定性，是整台设备的高效运行的核心，这也对高速转塔工位应用的转盘直驱马达的精度、速度、稳定性要求越来越高。

• 常规转塔式测试分选机技术要求

• 16-24个工位/旋转角度:15°~22.5°

• 单工位转动时间:18~22ms

• 转盘惯性:0.003~0.020 kg.m2

• 测试时间:35~60ms

• 产能:40~60 k UPH

• 向下/向上Z轴的平均移动时间:3~20ms

With the rapid development of the semiconductor industry, factors such as the operating speed, rotational accuracy, vibration amplitude, and jumping amplitude of the main turntable station (high-speed turntable) determine the production efficiency and stability of the high-speed sorting machine, which is the core of the efficient operation of the entire equipment. This also requires higher precision, speed, and stability of the turntable direct drive motor used in high-speed turntable stations.
Technical requirements for conventional turret test sorting machines
16-24 workstations/rotation angle: 15 °~22.5 °
Single station rotation time: 18-22ms
Rotary table inertia: 0.003~0.020 kg.m2
Test time: 35-60ms
Capacity: 40-60 k UPH
Average movement time of Z-axis down/up: 3-20ms