Sonel CMP-400, User Manual

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CMP-400 – USER MANUAL
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10 Storage
In the case of storage of the device, the following recommenda-
tions must be observed:

Disconnect all the test leads from the meter,

Make sure the meter and its accessories are dry,

In the case the meter is to be stored for a prolonged period of
time, the battery must be removed from the device.
11 Dismantling and utilization
Worn-out electric and electronic equipment should be gathered
selectively, i.e. it must not be placed with waste of another kind.
Worn-out electronic equipment should be sent to a collection
point in accordance with the law of worn-out electric and electronic
equipment.
Before the equipment is sent to a collection point, do not dis-
mantle any elements.
Observe the local regulations concerning disposal of packages,
worn-out batteries and accumulators.
12 Attachments
12.1 Technical data

“m.v.” means measured value of standard.
AC current measurement
Range Resolution Basic uncertainty
4.000A 0.001A  (2.5% m.v. + 12 digits)
40.00A 0.01A

(2.5% m.v. + 8 digits)
400.0A 0.1A 
(2.8% m.v. + 8 digits)

frequency range 50...60Hz