Extraordinary technical validation of the correctness of the recording (inspection of the switch circuit) in the 3-f electrical transformer inclusion to 1000 V
Extraordinary technical validation of the correctness of the recording (inspection of the switch circuit) in the 3-f electrical transformer inclusion to 1000 V
Extraordinary technical validation of the correctness of the recording (inspection of the switch circuit) in the 3-f electrical transformer inclusion to 1000 V
Extraordinary technical validation of the correctness of the recording (inspection of the switch circuit) in the 3-f electrical transformer inclusion to 1000 V