Yangzhou Wuyue Electric Co.,Ltd

17AME+PTC self hold thermal protector

17AME+PTC self-hold thermal protectorYangzhou Wuyue Electric Co.,Ltd17AME+PTC is the assembly of a 17AME protector and a heating PTC. It has power cut and self-hold functions,which makes it safer than common auto reset model. It is applicable to the over-heat and over-current protection of vacuum cleaner, blender,mixer, grass cutter and electrical tools.Special FeaturesWith power protection, delay protection functionMore safe and reliable performanceBetter suited to abnormal motor protection.Casing seal to prevent insulating paint like substance immersion.ApplicationVacuum cleanerMixerGrass cutterElectrical toolsSnowplowHome appliancesHeating appliancesElectric SpecificationsRefer to model 17AMETemperature Range and ToleranceRefer to 17AME temperature codeOperating temperature tolerance& 1773?, & 1775?Working Principle:The protector is connected to PTC in parallel, then connected to application in series. when the application is working normally. then current will flow through protector. PTC will not work.When the application works abnormally, which causes the ambient temperature exceeds the prescribed value, the protector will open. Then, the current flows through PTC, Since PTC has a very high resistance, the current assigned to the application will be too low to start it. Meanwhile, the heat generated by PTC will remain the protector open until the power is unplugged.After the power is unplugged, the ambient temperature will decrease and then, the protector will close again.Casing sealCertification: UL&CUL:E258612

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