AC CLAMP POWER METER CM3286
99 Washington Street
Visit us at www.TestEquipmentDepot.com
Melrose, MA 02176
Phone 781-665-1400
Toll Free 1-800-517-8431
Precisely identify
electricity theft
Voltage Current Power Power factor Phase detection
*Harmo nic can be displa yed wit h the GENN ECT Cros s dedic ated ap plicat ion softwar e at a futu re upd ate.
Simple integral power
consumption
CM3286-01 only
Frequency Peak Harmonics
*
2
Use the Bluetooth-equipped
CM3286-01 for even more
convenient measurement.
Use the Bluetooth-equipped
CM3286-01 for even more
convenient measurement.
Meter tam-
pering
Meter tam-
pering
Direct
theft
Direct
theft
Accurately detect electricity theft
• The CM3286 is ideal for verifying electricity theft since it can measure both AC
power and current.
• The instrument’s electricity theft detection-and-report function can be used to
quickly and easily make measurements and generate reports (CM3286-01 only).
Tampering of electric meters
Tampering so that meters underreport usage
Direct theft
Stealing electricity by directly
tapping power lines
Detect by comparing electric me-
ter readings and measurements
Proper operation of electric meters can be conrmed by comparing meter readings and actual values.
Mechanical meter
L1/R/A
N
CONNECTION
CORD L9257
or
Choose the type of
probe that best suits
your measurement
Electronic meter
location (see options)
Detect by measuring
current
Electricity theft can be detected by measuring current
on the power supply side of the illegal connection.
Illegal
connection
Measure currents as low as
60 mA simply by clamping
the instrument to two lines
at once, ensuring you’ll detect any theft.
Power supply side
[Proper operation]
Energy
(Measured value)
Available for Android
and iOS devices
Energy ratio
(Measured value/
theoretical value)
Energy difference
(Measured value −
theoretical
value)
Energy
(Theoretical value)
[Faulty operation] [Proper operation] [Faulty operation]
The energy ratio is
Result
greater than 100%.
Quick and easy data recording
Hold measured values to send them to a smartphone
When you freeze the measured value, it is automatically
transferred to a smartphone or
tablet, eliminating the need to
jot down readings by hand. You
can also create a simple PDF
report right there in the field,
and save data in CSV format
for later editing in Excel.
Current peak value
Current
frequency
Current
value
Result
Current detected.
*Screen values represent example measurements.
Electricity theft detection-andreport function
Simply follow the measurement procedure
to take mea sureme nts and ph otographs
at four lo catio ns and the instrument will
automat icall y generate a report, complete
with pho tos.
Since t he repor t is gen erated a utomati-
in the field based on captured mea-
cally
sureme nt data, it’s impossible f or others to
alter the data.
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