EEVblog 1482 - Mains Capacitor Zener Regulator Circuit
A follow up to the previous video on repairing the heater.
A viewer asked how the capacitor diode rectifier gave a 24V output. The key is in the zener regulator, so this vidoe looks at how mains powered zener voltage regulators work, and their limitations.
X class capacitor and self healing.
Zener diode tutorial video: https://www.youtube.com/watch?v=O0ifJ4oVdG4
Dodgy Dangerous Repait video: https://www.youtube.com/watch?v=myqiqUE00fo
Forum: https://www.eevblog.com/forum/blog/eevblog-1482-mains-capacitor-zener-regulator-circuit/
Support the EEVblog on:
Patreon: http://www.patreon.com/eevblog
Odysee: https://odysee.com/@eevblog:7
Web Site: http://www.eevblog.com
EEVblog2: http://www.youtube.com/EEVblog2
EEVdiscover: https://www.youtube.com/eevdiscover
AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g
Buy anything through that link and Dave gets a commission at no cost to you.
Donate With Bitcoin & Other Crypto Currencies!
https://www.eevblog.com/crypto-currency/
T-Shirts: http://teespring.com/stores/eevblog
#ElectronicsCreators #Tutorial #Zener
-
3:03
EEVblog Channel
6 months ago $0.01 earnedPool Update: Beadcrete Coating Time Lapse!
265 -
LIVE
The Jimmy Dore Show
32 minutes agoObama Has To Guide FROZEN Biden Off Stage! Pentagon Spread Anti-Vaxx Misinformation In Asia!
6,666 watching -
LIVE
The Quartering
1 hour agoIsrael Starts ANOTHER War, US Expands The Draft, CNN SHOCKED By Trump Numbers & Biden Freezes
2,753 watching -
29:46
Mikhaila Peterson
1 day agoQ and A: This Should Alienate Everyone Watching | EP 202
6.48K30 -
1:03:16
Kimberly Guilfoyle
6 hours agoSlow Joe Hits a New Low, Plus New Case of Illegal Immigrant Crime, Live with Karoline Leavitt & Sen Tommy Tuberville | Ep. 134
12.5K23 -
1:21:17
Redacted News
4 hours ago🚨 BREAKING! BIDEN REPLACEMENT ANNOUNCEMENT COMING, White House in PANIC mode | Redacted News
70.6K164 -
53:44
The Osbournes
5 days ago $1.31 earned50 Cent vs. Trump, 7M Dance Cult Drama, and Sharon's TikTok Spiral
16.9K44 -
1:59:37
Revenge of the Cis
3 hours agoEpisode 1359: Major Disappointment
9.58K8 -
1:01:57
In The Litter Box w/ Jewels & Catturd
20 hours agoBiden FREEZES! | In the Litter Box w/ Jewels & Catturd - Ep. 588 - 6/17/2024
50.4K42 -
7:45
Ignace Aleya
3 days agoI Turned My Car Into A Transformer (challenging Hollywood)
21K6