Beha Amprobe ACD-50NAV Digital-Multimeter, DMM, 3729945 数据表

 
SYMBOLS ........................................................................................................ 1

UNPACKING AND INSPECTION ...................................................................... 2

FEATURES ........................................................................................................ 2

OPERATION ..................................................................................................... 3

Making Basic Measurement ...................................................................... 4

Measuring Voltage ..................................................................................... 5

Measuring Current ..................................................................................... 6

Auto Sense Mode ....................................................................................... 7

Peak Hold ................................................................................................... 7

Inrush Current ............................................................................................ 8

DC A ZERO .................................................................................................. 9

Measuring Frequency ................................................................................ 9

MAX/MIN/AVG ............................................................................................ 9

THD Measurement ..................................................................................... 10

LPF ............................................................................................................... 11

Measuring Active Power (W) / Power factor (PF) ..................................... 12

Phase Rotation ........................................................................................... 14

OHM Measurements .................................................................................. 15

Measuring Capacitance ............................................................................. 16

Measuring Temperature °C / °F ................................................................. 17

Measuring μA Current ............................................................................... 18

AUTO / Manual Range ............................................................................... 19

HOLD Key ................................................................................................... 19

VoltSense .................................................................................................... 20

Buzzer ......................................................................................................... 20

Power-up Option........................................................................................ 20

Battery State Display .................................................................................. 20

SPECIFICATION ................................................................................................ 21

MAINTENANCE AND REPAIR ......................................................................... 27 

Trouble Shooting........................................................................................ 27

Cleaning and Storage ................................................................................ 27

Battery Replacement ................................................................................. 27