A quick question. TUV estimated approoval process cost is > 10 000Eur - is it real?! Or they simply does not want to do it, so they try to overestimate the cost?

Hello, many thanks for the first info ever I have about the certification! It helps me to kick-off. So, I will have it with respect with this norm (I was respecting some EHK norm about this during building). What to do then? BTW Yeah its mining rig. The servo has 44Nm * 3.8 (differential gear ratio)...

Hello, I would like to show you my hybrid conversion of VW Passat 1.9TDI B5.5. 180S2P A123 LiFePo4, Siemens S210 400V inverter. Guys, would like to ask you how to pass it thru TUV in Germany. All components I am using have its EMC tests, etc. Any possible info, who should I contact, what to say, how...