Velleman DCM268N, Руководство пользователя

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DCM268N
V. 02 – 20/08/2018 11 ©Velleman nv

The battery cover is located on the back of the device and is closed with
one screw. Remove the screw and open the battery compartment.

Remove the battery and insert a new 9V battery following the polarity as
indicated in the battery holder. Only use a new battery of the same type
and specifications.

Reinstall the cover and secure it with the screw.

Remove the battery when the device will not be used for a long time to
avoid leakage.

Do not recharge non-rechargeable batteries and do not throw in fire as
they may explode.
WARNING: handle batteries with care, observe warnings
on battery casing. Dispose of batteries in accordance with
local regulations. Keep batteries away from children.
11. Specifications
DC voltage 0.4/4/40/400/600V
basic accuracy ±(1.5% of rdg + 2 digits) / ±(0.8% of rdg + 2 digits)
for 0.4V range / ±(2.0% of rdg + 2 digits) for 600V
range
input impedance 10Mohm
maximum input 600V
AC voltage 0.4/4/40/400/600V TRUE RMS
basic accuracy ±(1.5% of rdg + 8 digits) / ±(1.0% of rdg + 10 digits)
for 0.4V range / ±(2.0% of rdg + 8 digits) for 600V
range
input impedance 10Mohm
frequency range 50-60Hz
maximum input 600V
DC current 40/400/1000V
basic accuracy ±(2.8% of rdg + 10 digits) for 40A range / ±(2.8% of
rdg + 8 digits) for 400A range / ±(3.0% of rdg + 8
digits) for 1000A range
AC current 40/400/1000A TRUE RMS
basic accuracy ±(2.8% of rdg + 10 digits) for 40A range / ±(2.8% of
rdg + 8 digits) for 400A range / ±(3.0% of rdg + 8
digits) for 1000A range