Extech Instruments 382100 User Manual

5 382100-en-US_V2.8 02/22
2.0 Specifications
2.1 General Specifications
Circuit
Custom one-chip microprocessor LSI circuit
Display
LCD Size: 3.2 X 2.4” (81.4 X 61 mm)
Dot Matrix backlit LCD (320 X 240 pixels)
Measurements
ACV / ACA / AC Watts (True Power)
AC Watts (Apparent Power)
AC Watts (Reactive Power)
Power factor
Phase angle
Frequency
Wire connections
1P/2W, 1P/3W, 3P/3W, 3P/4W.
Voltage ranges
10 ACV to 600 ACV (Auto Range)
Current ranges
0.2 ACA to 1200 ACA (Auto / Manual Range)
Safety standard
IEC1010 CAT III 600 V
ACV input impedance
10M ohms
Range select
ACV
Auto Range
ACA
Auto / Manual Range
Clamp frequency
response
40 Hz to 1 KHz
Tested frequency
45 to 65 Hz
Over load protection
ACV
720 ACV RMS
ACA
1300 ACA with clamp probe
Over-range indicator
"OL"
Under-range indicator
"UR"
Data Hold
Freezes displayed reading
Data Recording
SD memory card
Sampling Time
Approx. 1 second, 2048 samples per period
Datalogger
Real time data logger saves data to SD memory card for download to
PC (data file opens directly to spreadsheet)
Sampling rate: 2 seconds to 7200 seconds
Datalogger Error
≤ 0.1% of the total number of saved data (typical)
Data Output
Serial or USB connection (cable supplied)
Operating Temp.
0 to 122
o
F (0 to 50
o
C )
Operating R.H.
80% Relative Humidity max.
Power Supply
Eight (8) ‘AA’ 1.5VDC batteries or AC - DC 9V power adapter
Power Consumption
Meter: 300 mA DC; Clamp: 34 mA DC

Extech Instruments 382100 Specifications

General

Brand	Extech Instruments
Model	382100
Category	Multimeter
Language	English