Worker technician skills test questions and analysis (2)

Pupil technical requirements: (1) φ18_0~(+0.015) two-hole axis intersects at the design origin, (2) φ8_0~(+0.018) two holes must pass through the workpiece axis, guaranteeing 126.75±0.02, (3) O_1 and O_3, O_2 and O_4 axis perpendicularity tolerance and position tolerance 0.02mm. Equipment: coordinate trampoline T4163 or horizontal trampoline T68. Processing hours: 4 hours and 30 minutes.

Elevator Control System

Our NICE Series of Elevator controllers are among the most advanced available, providing optimum performance in an intelligent, high quality, compact, cost effective package.
In the past, conventional Elevator systems were comprised of individual elevator controller and Inverter, mounted and wired separately. This arrangement required significant engineering effort, hardware wiring and software programming.

Our innovative NICE Series combines the elevator controller and Inverter in one integrated package thereby reducing the engineering effort, inter-module wiring and saving valuable space. The end product is a compact, reliable, user friendly, state of the art controller .

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103102101

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