28 II Ex
Gebruiksaanwijzing
Weerstandsmetingen ................................................................................................ 21
Capaciteitmetingen ................................................................................................... 24
Diode testen .............................................................................................................. 25
Frequentiemetingen .................................................................................................. 30
Duty-cycle-metingen ................................................................................................. 32
De pulsbreedte bepalen ............................................................................................ 33
MIN MAX-registratiemodus ............................................................................................ 34
Modus AutoHOLD .......................................................................................................... 36
Relatieve meetfunctie .................................................................................................... 36
Onderhoud ..................................................................................................................... 37
Algemeen onderhoud ................................................................................................ 37
Zekeringtest .............................................................................................................. 37
Batterijen vervangen ................................................................................................. 38
De zekeringen vervangen ......................................................................................... 41
Service en onderdelen ................................................................................................... 41
Algemene specificaties .................................................................................................. 44
Wisselspanning ......................................................................................................... 46
Temperatuur ............................................................................................................. 48
Wisselstroom ............................................................................................................ 48
Gelijkstroom .............................................................................................................. 49
Capaciteit .................................................................................................................. 49
Diode ........................................................................................................................ 50
Frequentie ................................................................................................................. 50
ii