Anglais | Allemand | |
---|---|---|
Technical | ||
Technical | voltage indicator | Spannungsanzeiger [m] |
Electrical Engineering | ||
Electrical Engineering | voltage indicator | Spannungsanzeiger [m] |
Anglais | Allemand | |
---|---|---|
Patent | ||
Patent | voltage-indicator tube | Spannungsanzeigeröhre |
Patent | indicator for polarity of voltage | Spannungspolaritätsanzeiger |