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Welcome to Electrical Mastar open and free electrical engineering study site.The  Electrical Mastar website is here to offer tips and also help you to  learn more about basic things in electrical engineering. These website is fully covered by almost all electrical oriented topics.

Types of Generator available in electrical field

Generator is the important power supply equipment to generated electricity. Without electricity, we cannot operated machinery, equipment, lighting, computer and others device for our living. For general power supply, power distributor normally used the high capacity of generator to supply the electricity to the consumer. It different size for backup power supply that used for…

How to connect solar panel to our home electrical appliances

Solar power is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV), or indirectly using concentrated solar power. Concentrated solar power systems use lenses or mirrors and tracking systems to focus a large area of sunlight into a small beam. Photovoltaic cells convert light into an electric current using the photovoltaic…

IS Standards for Electrical Equipments

Standard Makes for Electrical Equipments: First we have to study about IS  standards for electrical equipments. so we can see all electrical equipments standards one by one.   Sr. No. Item IS No. Makes 1 Transformer IS: 2026/1977 Crompton Greaves, NGEF, Kirloskar, BHEL, Andrewyule, Bharat Bijlee, Alsthom, ABB, Voltamp, Siemens, GEC, Voltas, TELK 2 11 kV/HT…

Types of Electrical loads

The types of electrical loads depends on the multiple factor. so based on the factor we can classified as follows 1.General loads 2.Critical loads 3. Essential loads 4. Non-Essential loads General loads There are two types of electrical load in industrial facilities shall be categorised following, Dynamic loads which consists of electric motors driving rotating equipment….

Difference Between LED, CFL and Halogen

Difference Between LED, CFL and Halogen   Light globes come in many shapes and sizes, from the humble incandescent bulb to modern and efficient Light Emitting Diodes(LED). What you probably didn’t know is that there are marked differences in the lifespan and efficiency of different globes. Cheaper isn’t always better, and knowing the differences can…

10 Common Electrical Problems Around The Home

10 Common Electrical Problems Around The Home When it comes to household electrics, your safety is paramount. Flickering lights, high bills and damaged appliances can all be a sign of electrical problems on your home circuit. Identify problems from the list below, as well as the most appropriate solution. 1. FREQUENT ELECTRICAL SURGES Electrical surges…

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