40W 120Vac Inverter

  

Rating: 0.00 / 5 
Inside:
Inside Circuits
This inverter uses a 12.6-V to 120-V transformer to deliver a quasi-sine wave that has the same rms and peak voltage
40W 120Vac Inverter - schematic

as a pure sine wave. Q1 to Q6 must be heatsinked. A 1.5` 4` aluminum heatsink was used on the prototype. The transformer should be a 3-A unit. The circuit uses feedback to help regulate the output voltage to 120 Vac. Notice that the output frequency is 75 Hz to avoid saturating the core of T1.

Recommended videos


  • Inverter Circuits using Relay
    Duration: 8:15.
  • Power Inverter 12V to 230V, 220V, 120V, NEW circuit diagram, very easy, homemade, one unit.
    Duration: 0:26.
  • 12 Volt Power Inverter Circuit ~ High Output/Freq Adjustable
    Duration: 8:28.

News


  • Irish Times
    Irish Times As a youngster I enjoyed pulling electrical items apart to see what was but then I got distracted by video games and now all I can claim to do is rewire a plug. My interest ... Big Clive meticulously tests his wares, getting out
     26 May 2016
  • Motherboard
    Motherboard For the non-, here's a quick, very clumsy explanation of APIs and implementations, taken from the testimony of one-time CEO of Sun Microsystems, Jonathan Schwartz. An API is like a restaurant menu. An implementation is the food it
     25 May 2016
  • 3DPrint.com
    3DPrint.com nScrypt-450hp-500 A trend that I find very pleasing is one showing up with increasing frequency in 3D printing and other -based trade shows and exhibitions. I'm talking about the innovation competition, in which young companies, i
     25 May 2016
  • Tech Insider
    Tech Insider In an email to Insider, McAlpine explains that the gym looks to cannabis as a tool for focus and recovery. New members will take a "cannabis performance assessment" under the supervision of staff to determine the "most optimal w
     25 May 2016
  • The Verge
    The Verge Riding a bike is supposed to be as easy as... well, riding a bike. But there are definitely barriers to owning and commuting with one, particularly in a big city. If you want a quality bike, one that won't eak down over time, you ha
     25 May 2016
  • Fox News
    Only 6 years old, MacDonald, his grandfather and uncle had gone to the LA Sports Arena to watch the 1964 Indianapolis 500 live on closed- television. Just two laps into the race, there was a fiery wreck and ... Back in '64, Dave MacDonald had
     24 May 2016
  • Science Magazine
    Science Magazine If you buy what the literati is selling these days, glucose-sensing armbands, heart-monitoring patches, and other wearable electronics will be the next wave of consumer electronic devices. But inventing these devices is only
     24 May 2016
  • The Verge
    The Verge If there's one thing I took away from my time, it's this: the goal is to turn Ara into a real business Google. And if Google can pull off the phone business, it will want to expand the Ara module ecosystem into other areas, too. Ar
     24 May 2016
  • The Verge
    The Verge A lot of people who suffer from allergies hide their houses — especially in the spring. But your indoor ... Molekule has a new called Photo Electrochemical Oxidation, or PECO, which uses UV-A wavelength LED lights to simulat
     24 May 2016

.


Leave Comment

characters left: