Amprobe ACD-30P Clamp-On-Power-Meters User Manual
Page 105
104
ACD-31P / ACD-41PQ
1000 A klämmätare för strömkvalitet
innehÅll ......................................................................................................................................104
Symboler .......................................................................................................................................105
Säkerhetsinformation ..................................................................................................................105
Uppackning och innehåll .............................................................................................................106
inledning .......................................................................................................................................106
Användning ..................................................................................................................................106
inriktningsmarkeringar (se fig. 1) ..........................................................................................106
PeAK-rms hold � (se fig. 2) ...................................................................................................107
holD � (Data hold) ...............................................................................................................107
ThD%-f (Total harmonic Distortion-fundamental) (se fig. 3) ............................................107
SeleCT / Bakgrundsbelysning (�) .......................................................................................107
frekvens (se fig. 4) ..................................................................................................................107
Automatisk avstängning ........................................................................................................107
RS232C PC-datorgränssnitt .....................................................................................................108
Mätning av Auto-VA (se fig. 5) ..............................................................................................108
Motståndsmätningar (se fig. 6) .............................................................................................108
Kontinuitetstest (se fig. 6) .....................................................................................................108
Temperaturmätningar (se fig. 7) ...........................................................................................108
Strömmätning .........................................................................................................................109
Strömmätning - enfas (Ø) (se fig. 8) .....................................................................................109
Strömmätning – 3-fas (Ø) - 3 ledningar (se fig. 9) ...............................................................109
Strömmätning – 3-fas (Ø) - 4 ledningar (se fig. 10) .............................................................109
Strömfaktor (Pf) .....................................................................................................................110
Underhåll och reparation ...........................................................................................................110
Byta batteri (se fig. 11) ..........................................................................................................111
Specifikationer ............................................................................................................................111
Allmänna data .......................................................................................................................111
elektriska data (23 °C ± 5 °C) < 75 % relativ luftfuktighet ..................................................112