CIRCUIT FOR CONTROLLING ELECTRIC MAT

PURPOSE: A drive control circuit of the electric mat is provided so that the heater control apparatus is out of order or more is created in heater or the heater control device. CONSTITUTION: A drive control circuit of the electric mat comprises a microprocessor(2A) and the second microprocessor, and...

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Bibliographic Details
Main Authors CHANG, BYUNG HWA, JUNG, EUN HAE
Format Patent
LanguageEnglish
Korean
Published 24.02.2011
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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Summary:PURPOSE: A drive control circuit of the electric mat is provided so that the heater control apparatus is out of order or more is created in heater or the heater control device. CONSTITUTION: A drive control circuit of the electric mat comprises a microprocessor(2A) and the second microprocessor, and the relay driving part and relay switch(1), heater operation controller, voltage detecting portion, comparison unit, warning device is included. Whether the system part is normally operated or not a microprocessor confirms.
Bibliography:Application Number: KR20090076303