ELECTRIC SHOCK PREVENTION FOR HUMAN

Abstract : A device providing for discharging static electricity between a person and an grounded object to prevent un pleasant static shock to the person includes an insulated housing supporting a first contact arranged for manual engagement, a second contact for contacting the grounded object and a conductor of high resistance there between for allowing transmission of current at a rate which is sufficiently low to avoid shock. An electric shock preventer provides electrical shock protection for human, which consist of shock sensing element and transceiver module.
 EXISTING SYSTEM :
 In the existing system to prevent shock we have mainly used the non-conductor of electricity such as wood, plastics, rubber gloves, rubber slippers to avoid electric shock.Since it is not a proper or completed solution. The workers or people who were working in EB line or factory where having problems. So we go for our proposed system.Wear safety glasses with side shield or goggles to avoid eye injury and face protection. Wear clothing that is neither flopping nor to tight. Loose clothing will catch on corner and rough surface.
 DISADVANTAGE :
 It is a sudden agitation of the nervous system of body due to the passage of electric current. When electric current pass through the body, causes a sudden jerk and paralyses the nerve centers, stops breathing and upsets normal heart functions.Its effects are sudden and extremely painful. Victim may become unconscious and even die.
 PROPOSED SYSTEM :
 The objective of this project is to describe methods of detection of unsafe electrical conditions with respect to the grounding of electrically operated mining equipment. it also includes a discussion of prototype instruments which effectively monitor the condition of the grounding safety devices currently in use on mining equipment and warn of dangerous conditions as soon as they appear.
 ADVANTAGE :
 ? Adjustable Sensitivity. ? Tripping Time Less Than 30 Milli Seconds. ? The ESP will automatically cuts off power supply thus preventing electrical ? Available in single phase & three phase with 10 mA to 300 mA sensitivity.

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