Prevent Electric Shock and Electrical Fires in Electrical Installation as per Indian standards

摘要

1. SHOCK: Mandatory, ELCB 30mA or RCBO 30mA for all lights and sockets circuits. Cost Rs 1000/-each ELCB 30mA: Main purpose protection against shock. Additional protection against fire from earth fault.2. FIRE: Mandatory, combustion Materials storage: Textile, wood, papers. To install 300mA RCD, Rs. 5000/-Arc fault Protection Device (AFDD): Prevent fire due to ARC in the flat. Cost Rs. 8000/ each.3. Leakage Current Residual Current Monitoring (RCM) Alarm: Center control indications: Recommend to install in commercials and high rise for alarm against ARC due to earth leakage current.