Electrostatic discharging path on-line monitor

The utility model relates to an electrostatic discharging path on-line monitor which can be directly used on hand and can simultaneously monitor the connection and disconnection of a contact resistance, a static ground line and a table mat ground line between human body skin and a discharging conduc...

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Bibliographic Details
Main Author QIUGUI XIAO
Format Patent
LanguageEnglish
Published 28.09.2005
Edition7
Subjects
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Summary:The utility model relates to an electrostatic discharging path on-line monitor which can be directly used on hand and can simultaneously monitor the connection and disconnection of a contact resistance, a static ground line and a table mat ground line between human body skin and a discharging conductor. When detection circuits detect that the electrical resistance value of a detected part goes beyond preset alarming electrical resistance value, a corresponding fault indicating light glitters and an alarm sounds. The utility model integrates a power supply part, a detection part, an alarm and indication part, an electrostatic discharge part and a wearing apparatus part together, people only need to wear the utility model as a traditional wrist belt, and the utility model can simultaneously play the functions of electrostatic releasing and online monitoring of the electrostatic discharge access.
Bibliography:Application Number: CN20032131878U