Transformers, alternators, UPS and power supplies are rated in kVA. kVA stands for kilo-Volt-amperes. As the name indicates, it is one kVA is equal to 1000 volt-amperes. Here is an…
Kilo-volt-amperes (kVA) and ampere are the units of two different parameters of electricity. While the former quantifies the amount of apparent power that can be supplied by the power source,…
Whenever the available AC source voltage differs from the load voltage, we use transformers to increase or decrease the voltage levels. Here is a simple transformer kVA calculator, that can…
Ceiling fans are used to circulate air inside a closed space. Even though they do not cool down the air, the continuous circulation of air helps us feel better. The…
Air conditioners are one of the major power-consuming loads at home. This calculator can help you calculate electricity usage of your air conditioner and the usage cost. How to use…
An electric iron or a stream iron or an iron box is a tool used to press the wrinkles out of your cloths so that when you dress up you…
LED bulbs are more energy-efficient than CFL bulbs or fluorescent lamps or incandescent bulbs. The power consumption of LED bulb is much less than the other ones. It can produce…
Use the following calculator to calculate voltage regulation of a transformer. Enter Vno-load and Vfull-load and click on calculate button Use the below online voltage regulation calculator Enter No-Load Voltage…
Kilowatts and ampere are two different quantities of electricity. While the former quantifies the amount of power consumed by a load at any instant the latter quantifies the amount of…
Kilowatts and ampere are the units of two different parameters of electricity. While the former quantifies the amount of power consumed by a load at any instant the latter quantifies…