Why Generator Is Rated In Kva And Motor In Kw? Generators and alternators are rated in kVA because they produce both active and reactive power, expressed in volt-amperes (VA) rather than watts (W). The most important factors considered by manufacturers when designing electrical and power equipment such as transformers, UPS, alternators generators, etc. are the

What Is The Purpose Of AuxiliaryTransformer In Substation? An auxiliary transformer is a type of transformer used to power the auxiliary equipment of a substation, such as B. Lighting, heating, ventilation, air conditioning, battery charging, switchgear operation, switchgear drives as well as control and protection systems. auxiliary transformers are typically step-down transformers that step down

How To Check Earthing And Voltageat Home With Multimeter? To check your home’s grounding with a multimeter, you can follow these steps:

What Are Those Balls That Hang On Power Lines? These balls are called air marker balls or visual marker balls. They are placed on power lines as a visual warning signal to help low-flying aircraft avoid contact with power lines. The Federal Aviation Administration (FAA) requires power line spheres to appear on cables spanning canyons,

Why Capacitors Are Used In Power Factor Correction? Capacitors are used in power factor correction because they help improve the power factor by relieving the reactive power line. The capacitor achieves this by storing the remagnetization energy.Thepower factor correction uses capacitors connected in parallel to counteract the effects of inductive components and reduce the phase