HVAC Calculators | Heat Load Calculator | Airflow Calculator | Duct Sizing Calculator | Refrigerant Charge Calculator

HVAC

HVAC (Heating, Ventilation, and Air Conditioning) calculators are tools designed to help HVAC professionals and engineers calculate various parameters related to HVAC systems. These calculators are widely available online or as standalone software applications. Here are some examples of HVAC calculators and their purposes: Heat Load Calculator The heat load calculation involves determining the amount … Read more

What is HVAC: Heating Ventilation and Air Conditioning

HVAC

HVAC stands for Heating, Ventilation, and Air Conditioning is an essential system for creating comfortable and healthy indoor environments in both residential and commercial buildings. The system’s primary function is to control the temperature, humidity, and air quality in indoor spaces by regulating the flow of air, heat, and moisture. Definition of HVAC HVAC refers … Read more

Understanding Circuit Breakers: Types, Applications, Advantages, and Disadvantages

circuit breaker

A circuit breaker is an electrical switch designed to automatically interrupt the flow of electricity in the event of a fault, such as a short circuit or overload. It is an essential safety feature in electrical systems, protecting the equipment and the people using it. In this article, we will cover everything you need to … Read more

How to Install and Wire Single-Way and Two-Way Switches for Lamp Control

Switch

Controlling a lamp with a switch is a common requirement in homes, offices, and other buildings. Switches are used to turn the lamp on or off, and they are available in different types, including single-way and two-way switches. Single-way switches control the lamp from a single location, while two-way switches control the lamp from two … Read more

What is Iron, Cast Iron and Their Types?

Cast iron

The metals in which iron is present in most quantities are called ferrous metals. Ferrous metals with different properties are used for various purposes. Introduction to Iron, Cast Iron, Wrought Iron, and Steel The commonly used ferrous metals and alloys are:• Pig Iron• Cast Iron• Wrought Iron• Steels and Alloy Steels Various processes are used … Read more

What is SS Stainless steel, its Types, and Composition?

Stainless steel

Stainless steel is an alloy that contains iron, relatively little carbon, minimum of 10.5% chromium, and up to 30% nickel. Although they are typically 18% chromium and 8% nickel. For increased corrosion resistance or for manufacturing requirements in specific applications, chromium can be increased and other elements such as manganese, aluminum, titanium, and molybdenum can … Read more

Non Ferrous Metals Copper, Brass, and Their Alloys

Non Ferrous Metals

Non-ferrous metals and alloys do not contain significant amounts of iron. The most common non-ferrous metals used in engineering applications are copper, aluminum, tin, lead, and zinc. Nickel, Magnesium, and antimony are also used to alloy the non-ferrous metals mentioned above. Properties and Uses of Non Ferrous Metals Copper Copper is a corrosion-resistant metal with … Read more

What is Capacitor, Types, Uses, and Working?

What is Capacitor

In this article, we are going to discuss what is capacitor, working and its types. Capacitors are electronic devices that store electrical energy. Electrical energy stored in the capacitor is in the form of electrical charge. The effect of a capacitor is called capacitance. Capacitors are primarily used in electronic circuits for example printed circuit … Read more