Creating an Electrical Wire Corona: Voltage, Amps & Cameras

AI Thread Summary
To create a corona discharge around an electrical wire, the required voltage and current depend on factors such as the wire's material and size. Higher voltages, typically in the range of several kilovolts, are necessary to initiate the corona effect. The discussion highlights the importance of understanding the specific characteristics of the wire used. Additionally, suitable cameras for capturing this phenomenon include high-speed or specialized photography equipment to effectively document the rapid discharge. The process can be replicated with the right setup and knowledge of electrical principles.
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Does anyone know what current voltage, amps would be required
to produce a corona around an electrical wire? I gather that this
would also be dependent upon the wire material and size. I have
seen photos of this and would like to do reproduce the process.
What type of camera may these have be filmed with??
 
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