für 91.78€ kaufen ··· 2759935 ··· 10031111985 ··· When you make an insulation test on curcuits with elektronical equipment included, you should connect all phases and neutral together, during the measurement. In this way you are shure about, that there will be no potential between the leads, and therefor Hersteller: Elma Instruments Marke: Elma Instruments EAN: 5706445320769 Kat: Instrumente Lieferzeit: 4-7 Versandkosten: 6.99 Icon: https://www.proshop.at/Images/100x100/2759935_05f401ed9a07.jpg Bild: