Electrical shock is the major factor contribute to injury and more serious death statistic for electrical incident around the world.We can’t assume are is present or not because it is not visible and can look with naked eyes. Electrical safety principle is to keep away person from live voltage.For electrical person,they need to clarify voltage [...]
A new terminology for electrical currents now include all faults those between live conductors as well as earth or grounding faults. If we not design our circuit protection properly followed standard guide,it can cause serious injury or death for human and equipment damage. Fault current be determined at every relevant point. For small and medium [...]
As we known when working on electrical installations, safety matter is our priority.Every step we need to consider about hazards when perform electrical works. Only competent electrician can work on electrical installation or live condition according to relevant industrial safety standards.Common industrial safety standard for electrical works such as VDE 0105 for Germany, and international [...]
In the Electrical Engineering field,many cases of accident or death around the world causes by electric shocked.It very dangerous because we cannot see,smell and feel the electric current. Current flow into our body and can make heart stop from functioning and can cause the serious injury even death.The level of danger for electric shock depends [...]
As we known,rubber is very good for electric insulation.It used in many electrical safety equipment and device to protect person from electric shocked.Rubber mats is a rubber sheet commonly used at sub station and control panel. The main purpose is to cover and insulate floors from electric path away to the earth and to avoid [...]
Fires as we known have a several class was identification with specific heat sources.For fire cause by electrical,it include in class C.So for electrical fire,we must used a suitable fire extinguisher to avoid serious damage or can cause others danger. We cannot used fire extinguisher from water base because it can cause electric shock.Many case [...]
Fire extinguisher is a one of important equipment when fire happen.We are going to panic and shock when faced the real fire.So the first important step,we must calm down and estimate the fire situation level. If the fire still small and we confident to extinguish it,find the nearest location of fire extinguisher and try to [...]
