BK Precision XLN10014, Руководство пользователя

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XLN3640 (or 0 - 24 A for XLN6024 or 0 - 18 A for XLN8018 or 0 - 14.4 A for
XLN10014) output current, the resolution of voltage and current will be
different in response. The screen will show similar to the following (accuracy is
10mV):
4.10 Timer of Current Flow
This function offers testing of the cutoff time of a breaker or a fuse. First,
connect the test object to output terminal as shown below.
Press
,
, and then
in the main screen to enter the current
flow counter screen.
= 1 . = .
:
.
F F = 1 .
:
Press VSET to set the voltage. Then press ISET to set the current (I), which is
the maximum current you want to test. Press ISET twice to set the
breaker/fuse current (Ib). After setting up the output voltage/current and
pressing
to turn on the output, the system will start counting down
the timer until the breaker or fuse is open. The count starts from when output
has reached the Ib current. The resolution of the timer is 100us (0.1 ms) and
the maximum counting period is one hour. If the counter doesn’t work after
V = 36.00 V I = 40.00 A OFF
0.00 V 0.00 A