AC mains powered bed guide: Super fast heated bed performance - UPDATED скачать в хорошем качестве

AC mains powered bed guide: Super fast heated bed performance - UPDATED

My Ender 5 heated bed was getting too slow when heating up to the 100 degrees C plus I need to print the high temp filaments I have in mind. Therefore I decided to install and AC/mains heated bed and SSR to switch it. It used to take just under 15 minutes to reach 120 deg C, but now does it in under 2 minutes. A huge improvement! Not every printer needs it, but for those that have slow heated beds, this is a game changer. I will be adding a new mains powered chamber heater next, then the printer will be complete. Safety warning: Mains electricity is high voltage and can kill you. Consult a professional before attempting these procedures. Ender 3/5 bed from Aliexpress (featured in this video): http://s.click.aliexpress.com/e/mzwFFLCk CR10 Keenovo bed from Amazon: https://amzn.to/30edZdq Thermal Fuse 133degC from Jaycar: https://www.jaycar.com.au/133oc-therm... SSR from Jaycar: https://www.jaycar.com.au/solid-state... RCD wiki: https://simple.wikipedia.org/wiki/Res... Determining fake SSR article: https://protosupplies.com/inferior-co... Fake SSR disassembled:    • Teardown of an eBay 25A Solid State Relay....   Earthing guide for printers with moving Y axis:    • Tevo Tornado strain relief and grounding: ...   My SSR cover on Thingiverse: https://www.thingiverse.com/thing:388... Marlin PID autotune reference: http://marlinfw.org/docs/gcode/M303.html Marlin store bed PID Values reference: http://marlinfw.org/docs/gcode/M304.html Marlin store EEPROM settings reference: http://marlinfw.org/docs/gcode/M500.html Buy quality and affordable filament from X3D. Buy 3, get 1 free and a free sample pack with every order: www.x3d.com.au Take a look around and if you like what you see, please subscribe. Support me on Patreon:   / teachingtech