... ether peroxide 过氧化二乙醚 elevator capture 电梯专用<使呼电梯按钮无效 emergency extension system 应急放下系统 ...
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随着高层建筑日益增多，对高性能电梯的电力拖动系统要求越来越高，电梯专用变频器应运而生。
Elevator special inverter occurs along with the increases of buildings. It satisfies the demand of electric power drag system used in high performance elevators.
南京中科天文仪器有限公司生产机电一体化产品，主要有各类天文仪器、圆光栅编码器、电梯专用编码器系列、数显表等。
NAIRC produces integration of machinery product, Mainly has each kind of astronomy instrument, Incremental rotary encoders, Elevator encoder, Number obviously table and so on.
采用电机专用数字信号处理器TMS320 LF 2407a为控制核心，进行相关硬件设计，构成一套电梯专用变频器。
The elevator special inverter is designed with the core of motor control DSP TMS320LF2407A, combining related hardware.
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