中央空调风机盘管电机工程安装“烧机”的研究和预防

Central air-conditioning fan coil motor engineering installation “burn machine” research and prevention

风机盘管是中央空调水冷系统中的一个重要组成部分,因其结构上的特殊性,在售后实际使用过程中,对于工程安装有着特殊要求。本文结合售后实际故障反馈,概述了风机盘管工程安装导致的电机"烧机"特征、故障机理、失效案例、实验验证和预防措施。

Fan coil is an important component part of the central air conditioning water system, because of the particularity of its structure, in the process of after the actual use, has special requirements for engineering installations. In this paper, in combination with the practical fault of after-sale feedback, outlines the fan coil engineering installation ＂burn machine＂ caused by the motor characteristics, failure mechanism, failure cases, experimental verification and preventive measures