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1.ELECTRIC MOTOR WINDING TEMPERATURE DETECTION METHOD AND DEVICE AS WELL AS ELECTRIC MOTOR THERMAL PROTECTION METHOD AND DEVICE 有权
标题翻译: 方法和装置用于测量的电动机热保护电动机的绕组温度和方法及装置公开(公告)号:EP2698615A4
公开(公告)日:2014-12-10
申请号:EP12745387
申请日:2012-02-29
发明人: CHENG AIMING , WANG FENG , WANG WENPING