382252-en-GB_V1.5 1/17
8
Measurement Specifications
Measurement
Range
Resolution
Accuracy
Earth Ground
Resistance
20
0.01
± (2% r 10 digits)
200
0.1
± (2% r 3 digits)
2000
1
Earth Voltage
Frequency: 40 to
500Hz
0 to 200VAC
0.1V
± (3% r3digits)
Resistance
0 to 200k
Ω
0.1k
± (1% r2 digits)
Overload Protection:
250 Vrms
AC Voltage
40 Hz to 400Hz
0 to 750V
1V
± (1.2% r10 digits)
Overload Protection: 750 Vrms, Input Impedance: 10M
DC Voltage
0 to 1000V
1V
± (0.8% r3 digits)
Overload Protection: 1000 Vrms, Input Impedance: 10M
Kit contents
382252 Earth Ground Resistance Meter
2 Ground rods - zinc plated iron (22cm)
6 - AA alkaline batteries
3 Ground rod test cables - Red (15m), Yellow (10m), Green(5m)
2 Test leads for Ground Resistance with alligator clips (Red and Green) (1.5m)
2 Test leads for Voltage/Resistance (Black and Red) (1m)
User’s
manual
Cloth Carrying case
Copyright
©
2014
‐
2017
FLIR
Systems,
Inc.
All
rights
reserved
including
the
right
of
reproduction
in
whole
or
in
part
in
any
form
ISO
‐
9001
Certified
www.extech.com
www.
GlobalTestSupply
.com
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