
Indhold
Sikkerhedsadvarsler..........................................................................................................4
Målekategorier .................................................................................................................6
Kendetegn for KewMate 2012 ...........................................................................................6
Effektiv værdi (Sand RMS)................................................................................................7
CF (Crest Faktor) ...............................................................................................................7
Specifikationer ...................................................................................................................7
Elektriske specifikationer..................................................................................................7
Generelle specifikationer..................................................................................................7
Instrument layout...............................................................................................................8
Forberedelse før måling....................................................................................................9
Måleprocedure ...................................................................................................................9
Strømmålinger..................................................................................................................9
Spændingsmålinger .......................................................................................................11
Modstandsmåling ...........................................................................................................11
Diodemåling ...................................................................................................................12
Gennemgangstest..........................................................................................................12
Kapacitets test................................................................................................................12
Frekvensmåling..............................................................................................................12
Andre funktioner..............................................................................................................13
Autosluk funktion............................................................................................................13
Fjernelse af autosluk funktionen .................................................................................13
Dataholdfunktion ............................................................................................................13
Batteriudskiftning ............................................................................................................14
Svensk bruksanvisning...................................................................................................15
Säkerhetsvarningar .........................................................................................................15
Mätekategorier ...............................................................................................................17
Kännetecken för KewMate 2012 .....................................................................................18
Effektiv värde (TRMS)......................................................................................................18
CF (Crest Faktor) .............................................................................................................18
Specifikationer .................................................................................................................18
Elektriska specifikationer................................................................................................18
Generella specifikationer................................................................................................18
Instrument layout.............................................................................................................20
Förberedelse innan mätning...........................................................................................20
Mätprocedurer..................................................................................................................21
Strömmätningar..............................................................................................................21
Spänningsmätningar ......................................................................................................23
Resistansmätning...........................................................................................................23
Diodmätning ...................................................................................................................24
Genomgångstest............................................................................................................24
Kapacitanstest................................................................................................................24
Frekvensmätning............................................................................................................24