In this article, we discussed whether changing a single-phase line to a 3 phase to get a continuous power supply is better or not. That is if you are facing problems like constant power failures in the power line coming to your house and at the same there is a power supply in other lines. The main thing is that it is practically possible but the cost which comes along with it in order to change from a single phase to three phases will be around 15000 to 20000 rupees. It will be better to consult with KSEB or an Read more
In this article, we discussed how to select a generator for a shop. Here we have also discussed the method of generator load calculation for a small shop and medium size grocery shop or supermarket. What is the common equipment connected to such shops and its wattage? How to convert it to KVA for generator size selection, etc. Read more
This is article on Electrical Design, in which I will start from the basics then go to the pro level of designing. In this video, I have explained basic electrical engineering and explained what is electrical power? What is Real Power, reactive power & apparent Power? What is Joules Heating? Why we transmit electrical power in high voltage? Read more
This is article on Electrical Design, in which I will start from the basics then go to the pro level of designing. In this video, I have explained basic electrical engineering and explained what is Ohm’s law? What is Non-ohmic. Effect of Ohm’s Law in AC supply? Read more
This is article of classes on Electrical Design, in which I will start from the basics then go to the pro level of designing. In this video, I have explained basic electrical engineering and explained what is Capacitance. What is capacitor and what is capacitive reactance Also briefly explained about Electrical Impedance? What is Self & Mutual Capacitance. What is factor effecting capacitance of a capacitor? Read more
This is the article of classes on Electrical Design, in which I will start from the basics then go to the pro level of designing. In this video, I have explained basic electrical engineering and explained what is Inductance, Induction, and Inductor. Also briefly explained about Electrical Frequency? What is Self & Mutual Inductance. What is Inductive Reactance ? Read more
In this article, we discuss briefly How to Connect Earth to SPD and where to place SPD at your home. this complete article is based on Earthing Guide for Surge Protection Devices by Eaton. The limiting voltage can be lowered by re-positioning the earth connection. Locating the equipment earth (i.e. its zero-volt reference) at the SPD earth point produces the configuration shown in figure 19. Placing Type 1 & 2 SPD in energy meter box where power cable enters the house and at the same place is the nearest point to earth pit. The equipment is now subjected to an Read more
In this article, we discussed How to Do Proper Earthing at Home. We have to install a minimum of 2 GI earth pipes of 2.5 to 3 meters long with a minimum of 38 mm diameter at a distance of 5 meters between the pipe and 1.5m from the building. If we want to connect the earth link to the DB. The right way is to take two separate copper SWG wires from each earth pit to the energy meter panel and from the energy meter panel to DB use 2 same sizes of wire as phase wire and if Read more
In this article, we discussed After Installing Solar Power Plant On-Grid or Off-Grid, Is Profitable or Not in a Year? and we have tried to ask questions about our subscriber’s comments. First of all, something getting profitable or touching breaks even depends on how much amount of money one was paying before installing a solar power plant and how much money he or she paid for installing this power plant. Basically, government subsidies for domestic users especially small users make it non-profitable in the short run. But for bigger domestic consumers it is still very profitable. The solar power plant Read more