Thứ Tư, 9 tháng 7, 2014

Charging reactor?



I have the following problem: offline partial discharge

I want to build a DC Tesla coil and if it somehow goes through throttle the rectifier protect high frequency. As I just noticed, I'm but a so-called charging reactor, which it doubled the transformer.

Transformer: 6300Volt, 8900Volt peak, makes about 17.900Volt on the capacitor.

Because my Condi but only for 16kV DC is designed, I wanted to ask whether you can suppress the effect of charging reactors somehow without having to build out the coils behind the rectifier.

Is it enough if I hold a small spark gap? The spark that I verbaue has a breakdown voltage of 6kV about, they limited the charging voltage to this value?

An MMC with 16kV DC for a 6, 3kV is transformer (or better two parallel) ever big enough designed?

I have an energy of about 10 Joules available at 8900 volts charge voltage, is that too much? Yes just do small FS then the voltage is limited;) I invite my 15kV mmc I would bring the ZT of 30kV... set the FS on 10 mm XD

Hello together.


Am new here and electrical testing equipment have just a question.
I got me a CO2 laser tube (15w) bought
and need for that 10-15KV DC 10-20ma ca.
I have 2 ignition transformers 15KV 38ma RMS from oil heating.
Got on eBay diodes 20pcs 15KV 10ma me.
Could I dancing as a rectifier of 20ma shank?
Two diodes switch always paralel?

you have 20 pieces available.
the transformer provides 38mA,
I'd min. 4, better but 5 parallel switch,.
but you've got more, but 21kV, then yes no 15kV
would I first order whether you tube that holds out,
namely, I'd not go out.
adjust so the primary voltage of the transformer
the best the power,
that you get on the SEC only about 15mA at 15kV DC,.
ne, else hatteste you sow expensive CO2 tube!
Note: If you're doing the same AC you approximately 1.4-fold in DC!

I knew not that now the tension is greater: shock: I thought it will be weniger.Hm... This comes out more voltage I is applicable as far as white but only if you take a full rectification (bridge rectifier)...
So könnteste take just a half-wave (4-5 diode parallel) and a smoothing capacitor on it!

Know not just whether the tube in your could sien also useful but I would (if I tube sone'd) with nem zt rules...
That you get the correct primary as well as any voltage and amperage out coil (as long as mans nich exaggerates...)
This is just a suggestion think sein...bitte not hit