Specifications; General Specifications - Extech Instruments 382100 User Manual

2.0 Specifications

2.1 General Specifications

Circuit
Display
Measurements
Wire connections
Voltage ranges
Current ranges
Safety standard
ACV input impedance
Range select
Clamp frequency
response
Tested frequency
Over load protection
Over-range indicator
Under-range indicator
Data Hold
Data Recording
Sampling Time
Datalogger
Data Output
Operating Temp.
Operating R.H.
Power Supply
Power Consumption
Max. Conductor size
Distributed by MicroDAQ.com, Ltd.
Custom one-chip microprocessor LSI circuit
LCD Size: 81.4 X 61 mm (3.2 X 2.4")
Dot Matrix backlit LCD (320 X 240 pixels)
ACV / ACA / AC Watts (True Power)
AC Watts (Apparent Power)
AC Watts (Reactive Power)
Power factor
Phase angle
Frequency
1P/2W, 1P/3W, 3P/3W, 3P/4W.
10 ACV to 600 ACV (Auto Range)
0.2 ACA to 1200 ACA (Auto / Manual Range)
IEC1010 CAT III 600 V
10M ohms
ACV Auto Range
ACA Auto / Manual Range
40 Hz to 1 KHz
45 to 65 Hz
ACV 720 ACV RMS
ACA 1300 ACA with clamp probe
"OL"
"UR"
Freezes displayed reading
SD memory card
Approx. 1 second
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
Serial or USB connection (cable supplied)
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0 to 50 C (0 to 122
80% Relative Humidity max.
Eight (8) 'AA' 1.5VDC batteries or AC - DC 9V power adapter
Meter: 300 mA DC; Clamp: 20 mA DC
Clamp can accommodate up to 86 mm (3.4" ) diameter
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382100-EU-EN v2.2 07/13
(603) 746-5524