May 14, 2017. Asta Power Project Crack Codes Mac. Construction Estimating Software, Estimating Software for Contractors. Is your construction estimating software costing you time, money and job opportunities? With award- winning Pro. Est software, you'll never lose revenue due to inaccurate and inefficient estimating. Asta Power Project Crack Codes For Windows 10Introduction The is well-known throughout the high voltage community for its simplicity and ability to deliver 20-50 kV at high currents for a flyback transformer. I build this circuit almost a year ago on a vero board, but it kept blowing the thin traces due to high currents flowing. I eventually put the project in a box and forgot all about it. Inspired by the point to point soldered designs often uses, I tried to make something in that manner, not as pretty as his work though. Safety WARNING!: Working with electricity is dangerous, all information found on my site is for educational purpose and I accept no responsibility for others actions using the information found on this site. Read this document about safety! Considerations The MOSFETs used need a voltage rating about 4 times higher than the supply voltage and a on-resistance below 150 mΩ 5 + 5 primary windings are suitable for voltages between 10 to 40 VDC, at higher voltages additional windings will be needed. Experiment with the number of windings to improve performance. Too few windings will result in excessive heating and too many will result in reduced power output. A MMC is made from 6 capacitors to avoid excessive heating in a single capacitor. This driver will push as much power as it can, so be sure to use flyback transformers that can handle the abuse if you want it to live. Specifications Voltage supply 35 VDC from a rewound microwave oven transformer. MMC 0.66 uF from series string of 3x 2 275VAC MKP X2 capacitors in parallel. Power consumption 400 Watt. Longest arc 100 – 110 mm long white arcs Schematic. Hi, I am a physics student with some experience with electronics. I have ordered parts for the ZVS driver you are using. Install solaris on m4000. I have a question about the toroidal inductor. I have some ferrite toroids laying around I pulled from computer monitors while getting their flybacks. I don’t know how to look up their characteristics to calculate the inductance. In the past I tried using a bridge and Oscope, but that has not worked well for me. Is there a rule of thumb that will get me moderate enough accuracy to make a good circuit? ![]() The flyback I have choosen puts out a strong arc with my 555 driver. More so than another larger looking FB. My MMC kinda sucks since I didn’t figure what to buy until after I spent some money, so I need to break (use) what I have first; 50, 2KV ceramic 0.01uF caps, 10 series = 1nF with a max of 5nF. Asta Power Project Crack Codes For Windows 7As well, I don’t have 2W resistors but do have 1W resistor.hoping that will work enough to get started especially since I can only draw 5 A from my supply. I’d love to make my own power supply. I have tried to make a small one for practice but the loading is confusing me. I started with 35 Vpp and by the time it as rectified and had a large cap in parallel, it was down to 3 VDC. I would prefer to make it regulated. I had an electronics lab which built a Wilson mirror and a BJT voltage. Do you have a link to a good schematic or can I use yours? Thanks for reading all this cheers, wbg. Hey wbg I would advice you to get one of those real cheap LCR meters off of Ebay, they have a good accuracy compared to their very low cost. A LCR meter in invaluable in electronics anyway, you need it! Salvage some MKP X2 capacitors from a pc power supply or anything else that uses them for input filtering, if you have no money to spend on these very common and cheap capacitors, your MMC is far from enough with only 1nF. Get a variac for a “cheap” variable supply, a variac will take any abuse up to 300% of its current rating for short runs of a few minutes, with a nice lab power supply you will risc damaging it powering up circuits like these that can have some heavily back EMF through the circuit. Kind regards Mads. Hello Ricardo I can understand from your parts in question that you want to run at higher voltages, it can be done but you might run into some practical problems like 1) If you run the circuit from a variable power supply, you will initially draw too much current at low voltage and your components might not be able to handle that. 2) You need some voltage overhead for your MOSFETs to survive, using the IRFP250N MOSFET rated for 200 Volt, I would say that about 40 Volt is good safe limit. Thus for the IRFP460BF it would be around 100 Volt input, maybe even less. 3) Higher voltage also means that you will be running a higher Volt/turn for your primary coil wound on the flyback transformers core, this will eventually fail if its too high, you should use 8+8 windings or more. More windings will also mean reduced power output, but your MOSFETs will survive instead. In the end there might not be a big difference in the output from going for high voltage as you have to take your precautions to insure its safety. YouTube have recently gave me monetisation features which enables me to make money from adverts on my videos. I have enabled them on a few of my videos already but though I would get your permission first before I enable them on the video I have embedded in my comment above. Since I followed your component list in the schematic to make this circuit I feel I should ask first before I enable adverts since you came up with what components to use. Just let me know in the comments here, I will not be offended in any way if you do not want me to enable adverts on the video I uploaded above.
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