Posted on February 27, 2017
Electricity is one of the most precious resources that had provides human beings with various benefits. It has not only been able to eliminate darkness from the world, but had immensely contributed to various sectors of the world today. The below information shows some of the sectors that utilizes electricity for many useful purposes.
At present, vehicle manufacturers have introduced the use of electric vehicles. This leads in producing less greenhouse gases and minimizing oil dependence. This eventually results in a reduction of air pollution within the environment. Electric buses such as hybrid-electric buses including have been introduced by many countries including New Zealand and China. Electric shuttle services are being designed with the use of battery and ultra-capacitor technology with the aim to increase efficiency in public transport for people.
Electricity is used for various purposes from ironing your clothes to watching news on television. In the US, household electricity consumption has shown be around 11,700 kWh per year, whereas in UK it isaround 4,600 kWh. The global electricity consumption is approximately around 3,500 kWh as found in the year of 2010. Electricity for households are mainly generated with the use of a distribution transformer which has usually have ratings less than 200 kVA.
The United States being a highly industrialized country uses one third of the country’s energy for industry purposes. According to a survey conducted in 2010, 31% of the energy is used for petroleum refining, 9% for metal manufacturing and 27% for chemical industries. Another industry which uses around 32% of the electricity is the mining industry. Electricity is generated through equipment such as a mining transformer and most of the energy is used for process such as grinding and ventilation in the coal industry.
There will be no improvement with regard to the commercial sector of a country without the use of electricity. According to statistics which were introduced in 2015, most of the electricity in the US is used for lighting. It is used for educational institutions, government building, street lighting and other offices. Other uses of electricity for in the commercial industry include the use of technological devices, cooling and ventilation. It has also been found that 8% of the energy is use for health care, 10% for education, 14% for offices and 15% for mercantile.
Therefore, it is clear that we will not experience a good quality of life without electricity and it is indeed our responsibility to use it in a wise manner.
Posted on May 5, 2015
Testing and tagging is a professional way to minimize the electrical risks in a workplace. This is the optimal way to maintain a safe environment for anyone who gets in there. While this specific operation is conducted in workplaces, a lot of people also choose to conduct test and tagging at home too, only this is a matter of personal safety. Anyhow, the process implies inspecting, testing, labeling and logging each electrical appliance on site. In other words, these operations are highly related to the workplace’s risk assessment. You document what works and what does not, only to make better choices.
Some people choose to perform this operation on their own. It is not such a complicated task if you have a little experience, yet it might be time consuming. When it comes to large businesses or companies, the necessity of a professional service becomes obvious. You do not have the time and experience to take care of everything. Besides, the test and tag cost is not even too high. When you think about the safety of your place, this operation is extremely cost efficient. Plus, it is usually a matter of inspection. If something is wrong, identifying a problem early is a lot safer than tackling it when it becomes severe.
What makes testing and tagging so important for businesses
Testing and tagging is essential for any type of business out there. Its primary purpose is to keep all the individuals in the workplace safe. It makes no difference if you count your employees, partners, the management, customers and visitors. At the same time, testing and tagging will also reduce the risks of fines, not to mention actual imprisonment. Imprisonment may arise if you break too many electrical safety laws. From this point of view, the costs make every inspection worth. The risks are just too high to overlook it. Some people care more about this financial element, while others find their safety to be more important.
As if all these were not enough, testing and tagging is just as handy in keeping insurance policies under a particular limit. Basically, it can become a smart way to save some money. The safer your environment is, the less risky you become as a customer. Insurance policies will become lower. Moreover, you no longer risk voiding it if your workplace does not comply with laws and regulations. There are a lot of terms and conditions insurance policies come with. Disrespect any of them and your policy will become history before you even realize what is happening.