Why Transformers Are Rated in kVA
About this video
Check out this video I made with revid.ai
Try the AI TikTok Video Generator
Create your own version in minutes
Video Transcript
Full text from the video
"Top Electrical Interview Question 2025" Audio: "Ever wonder why transformers are rated in kVA
instead of kilowatts? It’s a classic interview question. Let’s break it down." Visual: Split screen—one
side shows "Copper Loss," the other shows "Core Loss." Audio: "Transformer losses depend strictly
on voltage and current. Core losses depend on voltage, and copper losses depend on current."
Visual: Graphic showing a motor (Inductive load) vs. a heater (Resistive load).
Audio: "Because the manufacturer doesn’t know what kind of load you'll connect—inductive,
capacitive, or resistive—they can't predict the power factor." Visual: Final Equation:
kVA = (V × I) / 1000 Audio: "Since Real Power (kW) depends on power factor,
Newest Videos
240,909+ Short Videos
Created By Over 14,258+ Creators
Whether you're sharing personal experiences, teaching moments, or entertainment - we help you tell stories that go viral.