If you have an electronic device that requires 12 Volt DC power but only have access to 110V AC power, you will need to convert the AC power to DC. This can be done with the use of a power supply or adapter. In this article, we will guide you through the steps on how to convert...
How to convert real power in kilowatts (kW) to apparent power in volt-amps (VA).Kilowatts to volt-amps calculation formulaThe apparent power S in volt-amps (VA) is equal to 1000 times the real power P in kilowatts (kW), divided by the power factor PF:...
You can calculate volt-amps from amps andvolts, but you can't convert amps to volt-amps since volt-amps and amps units do not measure the same quantity. Single phase amps to VA calculation formula The apparent powerSin volt-amps (VA) is equal to currentIin amps (A), times the RMS ...
A transformer is designed to convert an AC voltage of 220 V to an AC voltage of 12 V. If the input terminals are connected to a DC voltage of 220 V, the transformer usually burns. Explain. Describe the principle, construction, and operation of an alternating current (AC) generator. What...
How to convert VA to amps? Use the following formula: A = (Va * Pf)/V Where A stands for the RMS amps, VA stands for volt-amps, V stands for RMS volts and PF stands for the power factor. Converting VA to Volts How to convert VA to volts? Use the following formula: V=(Va*Pf...
Most power supplies (such as batteries or wall outlet electricity) must be used in conjunction with a power supply circuit to power an electrical device. For some electrical devices (such as desktop computers), the power supply circuit must be able to su
Answer to: How to convert kW to kVA with a formula By signing up, you'll get thousands of step-by-step solutions to your homework questions. You...
CONVERT Function: Syntax and Arguments ⦿Function Objective TheCONVERTfunction converts a number from one measurement system to another. ⦿Syntax CONVERT(number, from_unit, to_unit) ⦿Arguments ⦿Return Value The function returns the value in the unit that you wanted. ...
The leads from the CT are then connected to the AI+ and AI- of the measurement module. The module will measure all current on the line that is routed through the CT opening. Scaling is done in software to convert from the Voltage/Amp output from the sensor to the full scale Amperage ...
thank you sir/madam I would like to have one of this frequency changer Guest Created on: 12/2/2019 2:19 PM i have a soldering iron working voltage is given 110 vac /60 hz but my home power is 220vac / 50 hz . can i use vfd drive to convert frequency and use one 220 to...