German | English | |
---|---|---|
Patent | ||
Patent | Wechselstromrelais | alternating current relay |
Automation | ||
Automation | Wechselstromrelais [n] | alternating-current relay |
German | English | |
---|---|---|
Electrical Engineering | ||
Electrical Engineering | gepoltes Wechselstromrelais [n] | polarized a.c. relay |