HIPOT Tester 19051/19052/19053/19054 Quick Start Guide
12
y When the main unit output high voltage, don’t permit the operator
or others personnel to contact DUT, test cable and probe output
terminal.
11. Turn on or turn off power switch Ú Note Ú
The product should be so positioned that the power switch can be
easily reached by the operator during emergency. When power switch
is cut off, it needs a few seconds to re-turn on. Please don’t turn on
and turn off continuously. It is very danger to do that under high
voltage output. When turn on or turn off power, don’t connect any
object to high voltage output terminal to avoid hazard, which result from
abnormal high voltage output.
12. Others notice items
Don’t make short-circuited of output cable, grounding cable,
transmission cable or AC power to prevent from the tester is full of
voltage. Please connect the cover of the tester to earth firstly when
high voltage output terminal is short-circuited with COMMON terminal.
<<< Dangerous event >>>
13. The danger handling
Under any danger circumstances, such as shock, DUT burning or the
main unit burning. Please obey the following procedures to avoid the
more danger.
y Cut off power switch firstly.
y Then pull off the plug of power cord.
<<< Solution >>>
14. Problems
Under the below circumstances, the occurred problem are very danger.
Even press [STOP] key, the output terminal may output high voltage.
y When press [STOP] key, DANGER indication LED is still light.
y The voltage meter without voltage reading but DANGER LED is
still light.
When the above conditions are occurred, please turn off power and pull
off AC power plug immediately. Don’t use any more, please send to
our company or office for reparation.
15. DANGER indication LED error
When press [START] key, there is already reading on the voltage meter
and DANGER LED is still not light. In the meantime, the indication
LED may be error please turn off immediately. Please send it to our
company or office for reparation.
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