Disaster Preparedness for Electrical Systems
Find the Weaknesses To find vulnerabilities in your power transformers, electrical reactors, switchgear, and key components of other kinds, bring in a qualified expert. The inspection needs to dig for any wear and tear marks, such as corrosion, physical damage, and out-of-date or not properly working parts. These kinds of problems can block equipment failures, […]
Circuit Breaker Basics – Operation, Types, and Selection
Circuit breakers operate by monitoring the flow of current within an electrical system. Under normal conditions, electricity passes through the breaker without interruption, allowing devices and appliances to function as intended. When the current exceeds a predefined safe level, the breaker springs into action to sever the connection and halt the flow of electricity. The […]
Sizing Generators for Commercial and Industrial Needs
Running power requirements, also referred to as continuous power, represent the consistent level of electricity needed to keep your equipment operating under regular conditions. To ascertain your facility’s running power requirements, it is important to compile a detailed inventory of all equipment and devices that will be powered by the generator. Each piece of equipment […]
How to Properly Dispose of Electrical Equipment
E-waste, or electronic waste, is any discarded electrical or electronic device. Improper disposal of e-waste poses significant risks to the environment and human health. Many of these gadgets contain hazardous materials such as lead, mercury, and cadmium, which can seep into the soil and water, contaminating them. E-waste occupies a significant portion of landfill space, […]
Switchgear and its Role in Power Distribution
Switchgear includes any components that control the flow of electricity and protect electrical equipment by isolating electrical currents. Switchgear is an umbrella term that covers various types of devices, ranging from simple switches to complex, automated systems that integrate protection, control, and monitoring functions. One of the main functions of switchgear is to protect electrical […]
The Importance of Load Balancing in Power Distribution
Load balancing refers to the distribution of electrical load evenly across the power supply network. It’s the art and science of ensuring no single source or pathway gets overloaded, which can lead to failures and inefficiencies. An effectively balanced system is the cornerstone of a stable power supply, optimizing the use of available resources and […]
Arc Flash Hazards and Prevention in Electrical Systems
What is Arc Flash? The genesis of an arc flash involves a complex interplay of electrical and thermal processes. When the electric arc forms, it heats the surrounding air to extreme temperatures, often far exceeding 20,000 degrees Celsius, momentarily creating an environment as hostile as the surface of the sun. This sudden eruption of energy […]
Understanding Power Factor and Its Effects on Your Electricity Bill
Power factor measures the efficiency of electrical power usage. It’s a ratio between the actual power (measured in watts) used by an appliance or system to perform work and the apparent power (measured in volt-amperes) supplied from the mains. The value of the power factor ranges between 0 and 1, with 1 being the ideal. […]
The Environmental Impact of Electrical Equipment Manufacturing
The Footprint of Manufacturing At the core of the electrical equipment manufacturing process lies the extraction of raw materials—copper, aluminum, and steel being the primary constituents. These materials form the backbone of electrical components, lending them the requisite conductivity and durability. The extraction process itself is fraught with environmental perils. Mining operations disrupt natural habitats, […]
Surge Protection in Power Systems
The necessity for surge protection emerges from its role as a preventive measure. It provides a shield for electronic appliances and devices, many of which are sensitive to fluctuations in power supply and can suffer irreversible damage from surges. This includes computers, televisions, refrigerators, and air conditioning units, among others, all integral to contemporary lifestyles […]