Uploaded February 2025 | Updated September 2026, 3 weeks ago
What is Power Factor? Get a 30 day free trial and 20% off an annual subscription.🎁 Click here: brilliant.org/TheEngineeringMindset
What is Power Factor, Reactive Power, Real Power, True Power, and why do power companies issue reactive power penalty charges. How do you correct bad power factor. What causes bad power factor. How do you calculate power factor, real power, apparent power and reactive power.
Get your engineers power factor mug here:👉 tinyurl.com/Power-Factor-Mug
Download your Power Factor excel sheet here:👉 tinyurl.com/PF-Excel-Sheets
Learn more here➡️ theengineeringmindset.com/power-factor-explained-your-electricity-bill-money-drain-reactive-power
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[0:00] Reactive Power Penalties Explained
[0:23] Does Power Factor Apply to DC?
[0:40] AC Power Explained: Voltage, Current and Sine Waves
[1:51] RMS Voltage and Current Explained
[2:00] Apparent Power Explained (Volt-Amps)
[2:30] Why Voltage and Current Go Out of Phase
[2:56] Power Factor Formula Explained
[3:02] What Is a Good Power Factor?
[3:15] Real Power Explained (Watts)
[3:41] How Better Power Factor Reduces Current
[4:03] What Is Reactive Power?
[4:09] Power Triangle Explained
[5:25] Real, Reactive and Apparent Power Formulas
[5:40] How to Measure Power Factor and Reactive Power
[6:22] Resistive vs Inductive vs Capacitive Loads
[7:13] Pure Resistive Load and Perfect Power Factor
[8:20] Inductive Loads and Lagging Power Factor
[9:38] Capacitive Loads and Leading Power Factor
[10:09] Why Reactive Power Flows Back and Forth
[10:24] Power Factor Correction Using Capacitors
[10:40] Motor Example: Calculate Power Factor and Current
[12:12] Improve Power Factor from 0.7 to 0.95
[12:36] How to Size a Capacitor for Power Factor Correction
[13:48] Why Industrial Sites Get Reactive Power Charges
[13:57] Why Generators and Transformers Are Rated in kVA
[14:26] How Poor Power Factor Increases Losses and Costs
[14:44] Why Utilities Charge Penalties for Low Power Factor
[15:01] Learn Engineering Math with Brilliant
What is Power Factor? Get a 30 day free trial and 20% off an annual subscription.🎁 Click here: brilliant.org/TheEngineeringMindset
What is Power Factor, Reactive Power, Real Power, True Power, and why do power companies issue reactive power penalty charges. How do you correct bad power factor. What causes bad power factor. How do you calculate power factor, real power, apparent power and reactive power.
Get your engineers power factor mug here:👉 tinyurl.com/Power-Factor-Mug
Download your Power Factor excel sheet here:👉 tinyurl.com/PF-Excel-Sheets
Learn more here➡️ theengineeringmindset.com/power-factor-explained-your-electricity-bill-money-drain-reactive-power
Watch AD free:➡️ patreon.com/theengineeringmindset
Become channel member:➡️ youtube.com/channel/UCk0fGHsCEzGig-rSzkfCjMw/join
🎁15% discount on multimeters.➡️ bit.ly/15-off-multimeters
(use code EM15 at checkout)
30 Day free trial🎁 Click here: brilliant.org/EngineeringMindset
⚡🛠️ TOOLS YOU NEED 🛠️⚡
*******************************
Plug in energy monitor:➡️ amzn.to/4hIiobP
Pro energy anlyzer➡️ tinyurl.com/3msr5tff
Simple energy monitor➡️ amzn.to/3CDBbpY
Get this electronics book ➡️ amzn.to/41cCJPk
Professional Multimeter -➡️ amzn.to/3xu2Vaw
Good multimeter -➡️ amzn.to/3xrbuTd
Professional clamp meter ➡️ amzn.to/4140FnK
Good Clamp meter ➡️ amzn.to/3xqt2is
Outlet tester ➡️- amzn.to/3kavg2l
Energy monitoring plug ➡️ amzn.to/3SkfPl7
Battery tester -➡️ amzn.to/3S3fHWI
Basic electronics ➡️ kit amzn.to/3xuLiqS
MY FAVOURITE GEAR
🎥 My camera - amzn.to/3YCZ7Q9
🎤 My Microphone - amzn.to/3YYXsUC
⌨️ My Keyboard - amzn.to/3lBsl33
🖥️ My monitor - amzn.to/415BGjW
🎧 My headphones - amzn.to/3lN7R7u
👋 SOCIALISE WITH US 👋
*******************************
👉FACEBOOK: facebook.com/theengineeringmindset
👉TWITTER: twitter.com/TheEngMindset
👉INSTAGRAM: instagram.com/engineeringmindset
👉WEBSITE: TheEngineeringMindset.com
[0:00] Reactive Power Penalties Explained
[0:23] Does Power Factor Apply to DC?
[0:40] AC Power Explained: Voltage, Current and Sine Waves
[1:51] RMS Voltage and Current Explained
[2:00] Apparent Power Explained (Volt-Amps)
[2:30] Why Voltage and Current Go Out of Phase
[2:56] Power Factor Formula Explained
[3:02] What Is a Good Power Factor?
[3:15] Real Power Explained (Watts)
[3:41] How Better Power Factor Reduces Current
[4:03] What Is Reactive Power?
[4:09] Power Triangle Explained
[5:25] Real, Reactive and Apparent Power Formulas
[5:40] How to Measure Power Factor and Reactive Power
[6:22] Resistive vs Inductive vs Capacitive Loads
[7:13] Pure Resistive Load and Perfect Power Factor
[8:20] Inductive Loads and Lagging Power Factor
[9:38] Capacitive Loads and Leading Power Factor
[10:09] Why Reactive Power Flows Back and Forth
[10:24] Power Factor Correction Using Capacitors
[10:40] Motor Example: Calculate Power Factor and Current
[12:12] Improve Power Factor from 0.7 to 0.95
[12:36] How to Size a Capacitor for Power Factor Correction
[13:48] Why Industrial Sites Get Reactive Power Charges
[13:57] Why Generators and Transformers Are Rated in kVA
[14:26] How Poor Power Factor Increases Losses and Costs
[14:44] Why Utilities Charge Penalties for Low Power Factor
[15:01] Learn Engineering Math with Brilliant
