C Maximum input values
Voltage measurement:
max. 600VDC or 600VACrms
Current measurement:
20A AC / DC in the A-range, for max. 10s with a subse-
quent cool-down phase of min. 15min., max.
600VDC/VACrms, overload protection:
quick-acting 10A-600V fuse
400mA AC/DC in the mA-range, max. 600VDC/VACrms,
overload protection: quick-acting 0.4A-250V fuse
Resistance measurement, diode test, continuity check, frequency measurement:
max. 600Vpeak
Caution!
If the maximum permissible input values are exceeded, the measuring instru-
ment will be damaged and under unfavourable conditions the user’s life will be
endangered seriously.
In an environment with high electrostatic discharges (± 4kV), malfunctions can be
caused when the measuring instrument is used. In case of malfunctions (irrational
characters in the display etc.) switch off the device and then switch it on again
(reset). Avoid the use of the instrument under such conditions.
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