Let's get Slider (aka Mark Vaughan) a nice 4-channel DSO with math functions!

[Jeg]

Thanks for the advice Tinsel! I really don't want to make again the same mistake that I did before some months, when I both destroyed my analog oscilloscope and my frequency generator together! One shot! In just a moment I put myself out of experimentation for a long time. Anyway. We learn from our mistakes. Some times cost a lot but eventually we learn something! I hope..

[Jeg]

Hi guys
The baby came!  What a nice toy! My first dso and I am really very excited!

Tinsel your lights please!
What is the maximum voltage that I can measure when the probe is set to X10 ?

I can't get the high voltage probes that we discussed above and so I am thinking to build this. https://www.youtube.com/watch?v=jUvSP3BQpvs

Do you think that by placing a lower value capacitor instead of 2nF will correct the response to higher frequencies? 

[TinselKoala]

Jeg, congratulations on your new instrument! The RP2200 probes that come with the Rigol DS1054Z are rated to 300 VAC in the 10x setting and 150 VAC in the 1x setting. (Category II). The scope inputs themselves are rated 300 VRMS (Cat I).

I can't say anything about the home-made HV probe. If you do decide to build one yourself, I can only say... Be Careful!  I also don't know about the capacitance question. Better safe than sorry... use a probe that's designed for the purpose.

[ramset]

Jeg
Congrats on the new Scope, Rigol has very good customer support and service worldwide .

Chet K

[Jeg]

Thank you Tinsel, Chet

I got it Tinsel, it is a risk! Ok, I will try to locate a hv probe. The problem is that my country is under capital controls and is not allowed to order anything from eBay or any other international company. Thanks God I found this Rigol here, and very close to the original $399 price.