The utility model discloses a rice cooker with heat preservation, temperature limit inspection time testing device includes a sampling unit, for detecting and recording electric cooker insulation and temperature limit time of test unit, infrared data transfer and a digital display unit, the input current signal through the sampling unit after entering the time testing unit, test unit to record time the thermal insulation and temperature limiting time data output to the digital display unit, at the same time testing unit through infrared data transfer with external computer to realize data exchange. The utility model simplifies the structure of the test system, reduces the manufacturing cost of the system, and greatly improves the testing precision.
【技术实现步骤摘要】
【技术保护点】
一种电饭锅商检用保温、限温时间测试装置,其特征在于:包括采样单元、用于检测记录电饭锅保温和限温时间的时间测试单元、红外数据传送器和数码显示单元,输入的电流信号经过采样单元后进入时间测试单元,时间测试单元记录到的保温和限温时间数据输出至数码显示单元,同时时间测试单元经过红外数据传送器与外部的上位计算机实现数据交换。
【技术特征摘要】
【专利技术属性】
技术研发人员:郭君柱,马东平,
申请(专利权)人:广州电器科学研究院,
类型:实用新型
国别省市:81[中国|广州]
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