basic electrical engineering rules

BASIC ELECTRICAL RULES

BASIC ELECTRICAL RULES

To protect all while working under electric apparatus from hazardous conditions some rules are to be strictly followed. They are made and proposed for the safety of users. These rules are listed under several sections.

Make sure that the equipment used is safe and check its working conditions properly. If the equipment is watered by some means, do avoid contact with it. Use the appliance only for the purpose for which it is made. Before using the device, check whether it has passed the entire requirement prescribed. Avoid direct contact from fuses. The equipments that are made to use in wet conditions may only used in that condition, ensure it. Before using identify its working and disconnecting methods. Equipments with out the mark of manufacturer can’t be used. Maintenances should be done in a proper way. The cases, cables, fuses all should be fixed as prescribed. Another important thing is the equipment should be perfectly grounded and is over current protected. Several different rules are to be used in different working conditions. The devices are to be classified under type, voltage, power rating and several other factors. Replace the fuse only after rectified the mistake of the blown fuse. Avoid using wires with poor insulation. Don’t touch the circuit with fingers. Proper safety measures are to be followed in each case.