Many people may not be aware that electrical service requirements and definitions actually live in separate Federal Laws. The Electrical Code of the United States and the Electrical Conducting Code of the State of New York both establish the specific requirements of safety for all persons wishing to provide home or business electrical services. NEMSA provides protection from acts of electricity conducted in the public interest. Read more about emergency electrician.
Definition and Requirements: Electrical Service Requirements and definitions live in separate Federal Laws. National Electrical Code (NEC) at sec. 825(b) provides a list of some general characteristics of electrical service which is used by states as an illustration for their own requirements. It defines an electrical service, also called a public service, as the portion of a system that is conducted from the public utility source at the point of entry, either through a service entrance or an authorized facility, such as a mains switchboard, to the first point of use, usually the point of service. (Amperage is defined as the amount of electric energy delivered or drawn through any circuit.)
Public utilities include, but are not limited to, water, sewer, electric, gas, and electricity lines and outlets. Private utilities are telephone companies, cable television, landline telephone companies, wireless phone companies, and television services such as satellite television, stereo systems, and telephone lines. In contrast to what many people believe, there is no regulatory authority within the states to ensure compliance with national electrical services standards for private commercial and residential electrical services. Therefore, when it comes to commercial and residential systems, the consumer must be the primary actor and take the necessary precautions to avoid accidents.
Common Causes of Electrical Service Outage: When a utility service panel or circuit breaker to trip, causing the loss of power to a certain area of a building or a certain type of equipment, it can be dangerous and even deadly. Not only can it cause injuries and fatalities, it can shut down buildings and offices, damage or destroy personal property, and interrupt normal business operations for days or weeks. The most common cause of circuit breakers tripping is a misread or incorrect voltage reading by the electrical utility panel or breaker. This is usually a result of an expansion or contraction caused by external atmospheric pressure, temperature, humidity, or wind. Regardless of whether the reading is right, an obvious incorrect voltage can trip an electrical circuit breaker, resulting in a dangerous situation for everyone involved.
Preventing Trips: One of the best ways to prevent an electrical service panel or circuit breaker trip is to avoid putting any load on the circuit breaker. By doing this, you limit the amount of current flowing through the circuit breakers, which in turn, limits the potential for voltage spikes and fluctuation that can cause a problem. Many businesses, schools, hospitals, and apartment complexes have existing circuit protection systems in place and rarely experience an issue with the system. For these businesses and institutions, the benefits of installing new electrical service panel or breaker are obvious.
Installing a new circuit breaker panel in an office building or other commercial building is a simple process requiring minimal assistance. When installing single phase electricians with a variety of high leg options, there is the potential for many different problems, depending upon the type of equipment, distribution, and existing wiring. In these cases, hiring a professional electrical service provider is often a much safer and wiser move than attempting the process on your own. Learn more on this link.