| You can see in the schema the mode of connection of the two flybacks, respecting the "A" and "B" notations for upper and lower part of each transformer. The secondaries are connected always by the terminals located near the ferrite core. The rest of the schema is identical with that found on www.powerlabs.org. The input voltage is 36 VDC and is shared by the two transformers preventing the overvoltage of a single secondary. In this way, you can have with two little flybacks a high power high frequency source, ideal for big plasma ball experimenting. |
