【报告名称】：2005年中国变频器市场调研报告
【报告详情】：报告字数：50000 报告页数：120 报告图表数：161
【中文版价格】：纸介版￥8000 电子版￥8500 纸介+电子版￥9000
【英文版价格】：纸介版￥9800 电子版￥10300 纸介+电子版￥10500
【中英文版价格】：2份纸介版￥16000 2份电子版￥17000 纸介+电子版各2份￥18000
【完成日期】：2005年11月
【关 键 词】：生产 销售 需求 竞争 结构
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简要介绍：
Introduction
变频器自20世纪80年代在中国推出以来，目前已被广泛的应用于企业的工业生产以及人们的日常生活中。变频器以其节能及不可替代的工艺特性越来越受到人们的重视，但作为高技术含量的产品，目前国内变频器生产还没有成规模，这在一定程度上影响了变频器的推广应用。
Since 1980s, transducers have been widely used in industrial production and people’s daily life. Thanks to its energy-saving capability and irreplaceable technique, transducers have attracted more and more attention. However, as hi-tech products, transducers are not produced in large scales in China, holding back the application of them.
2005 年上半年进行的第二次变频器用户市场调查得到了各行业朋友的大力
支持，本次调查共发放问卷10000份，截止统计日期，共收到问卷921份。为保证调查结果的准确性，我们对所收的问卷进行了多层审核，初步筛选为720份，最终确定为450 份有效问卷，有效回收率为4.5%，符合大样本条件。该有效问卷涵盖了电工、电力、石化、冶金、机械等十几个行业，企业性质从国企到民营、从内资企业到外资企业也普遍涉及到。以下有关的调查结果是在该样本量的基础上得出.
To learn about the domestic use of transducers and provide the existing and potential investors with the accurate market information, China Electromechanical Data Industry Research Institution Online allied with CMIP as well as related associations and media and conducted a investigation on the users of transducers. From 2005, the market investigation on transducers has received great support and nearly 1000 questionnaires have been received. In order to ensure the accuracy of the investigation result, we carefully examined the questionnaires and over 500 valid questionnaires were identified. The respondents to valid questionnaires cover over a dozen industries as electrician, electric power, petrochemistry, metallurgy, machinery and the enterprises involved include state-owned enterprises, private enterprises, domestic enterprises and joint ventures. The following investigation result is based on this sample size.
目 录
第一部分 国内外形势分析 ５
1．产品概述 ５
1．1变频器的应用 ５
1．2国内变频的起步 ５
1．3中国变频市场的外国品牌 ６
1．4国内变频器生产情况 ６
2．国际市场环境及发展 ６
2．1变频器应用日趋普及 ７
2．2变频器产品的形式异彩纷呈 ８
2．2．1 OEM化变频器升级换代 ９
2．2．2变频器的网络功能增强 ９
2．2．3矩阵变频器的出现 １０
