ETCR 6300D, Руководство пользователя, Страница: 13 / 16

-11-
first, and then do the test.
Do not test DC current exceed 7A
，
When the input
current is more than 7A, the meter reading may
become small, and does not display
the overrange
OL symbol.
3. Peak Holding
Pressing
HOLD
key continually in the course of measurement (More
than 3 seconds), the leaker will capture current peak values of lines in
this period of time; release the key, it then will return to measuring
state.
4. Hold, Storage and Access Reading
1
）
Pressing
HOLD
key for a short time in the course of measurement
(less than 3 seconds),
DH
symbol will display, the leaker will hold
current measuring data and automatically stored in the memory
with a unit ID; press
HOLD
key again to release the hold state, and
the leaker continues its measuring; in case stored data reached to
60 groups, press
HOLD
key again, the “
FULL
”
symbol will display,
which means storage memory is full; press
HOLD
key to cancel