具有输入电抗器的变频启动当选用变频启动装置时，一般都装有3相输入电抗器(input reactor)，接线如图3。输入电抗器的作用是消除高频噪声，增强对涌流效应的保护及减少谐波。
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INPUT AC REACTOR 交流进线电抗器
Structural and mechanical design are performed according to the requirement on the overall design and design input for the reactor pressure vessel support of Qinshan Phase II NPP Project.
根据总体设计要求和设计输入要求，进行了秦山核电二期工程反应堆压力容器支承的结构设计和力学设计。
The main circuit is made up of input rectifier & filter circuit, first inverter circuit, high-frequency transformer, second inverter circuit, rectifier & filter circuit and output reactor.
主电路系统由输入整流滤波电路、前级逆变电路、高频变压器、整流滤波电路、后级逆变电路和输出电抗器组成。
The operational effect of Moving Bed Biofilm reactor (MBBR) and activated sludge reactor under the same energy of lower input was studied.
研究了在相同的较低能耗条件下紊动床生物膜反应器与活性污泥反应器的运行效果。
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