Derating is a technique usually employed in electrical power and electronic devices, wherein the devices are operated at less than their ratedmaximum power dissipation, taking into account the case/body temperature, the ambient temperature and the type of cooling mechanism used. How many conductors a...
Light trespass: What does it mean to electrical contractors?Lewin, Ian
EMC testing: Here is a list of the acronyms and terms most frequently used in EMC testing, along with brief explanation of what they mean.
Let’s start with a simple question: “What is an electric meter?” In basic terms, an electric meter (also called an electricity meter, electrical meter, or energy meter) is a device that measures the amount of electricity that’s consumed by a building. ...
Thus the rated voltage of any electrical equipment is the highest voltage at which equipment can function within its thermal limit without endangering the life of the equipment. When designing the device, the designer should take the voltage safety margin into consideration for operation of equipment...
SOUTHWARD BOUND: ELECTRICAL SAFETY TRAINING HEADS TO SOUTH AMERICA When I chose a career in the electrical safety space, I never dreamed that it would lead me down the many roads it has. I have gone from instructing appren... D Vigstol - 《Electrical Contractor》 被引量: 0发表: 2023年...
Have you ever asked the question, “what does mAh on a battery mean?” You’re not alone. While mAh is not a topic that we typically discuss in daily life, it is an important factor when it comes to understanding battery capacity. If you’re considering buying a battery-powered device,...
Let’s be careful not to overstate the data. These numbers don’t mean that there are suddenly 14x more nursing jobs available in the real world; rather, it suggests that more employers are actively advertising these positions on LinkedIn. What’s more, the extraordinary increase can be partl...
The mathematician Peter Shor showed in 1994 that a sufficiently powerful future quantum computer would be able to find the prime factors of integers much more easily than classical computers. Shor's algorithm was the first algorithm ever developed for quantum computers, and it will one day mean ...
What Does Taxable Income Mean? The term taxable income refers to any gross income earned that is used to calculate the amount of tax you owe. Put simply, it is your adjusted gross income less any deductions. This includes any wages, tips, salaries, and bonuses from employers. Investment and...