Hipot testing, in the
electrical testing eHipot Testing - Safety Measureshod which requires
high voltage electricity testing equipment to perform the task of
verifying electrical insulation in various appliances, cables and wired
assemblies etc. Hipot is the abbreviation for high potential and is the
test which is conducted to determine whether the insulation level of any
electrical or electronic component is sufficient to protect the
operator from electrical shock. They are applicable for use in printed
circuit breakers and boards, electric motor and transformer as well.
This
write up throws some light on the various testing measures with
reference to hipot testers. While working with any electrical test
equipment, it is very crucial to review the techniques employed in
determining the output from potentially dangerous and complicated
equipment. Following are a few safety measure that one should keep in
mind while working on hipot testers, which when ignored can result in
grave hazards.
First of all, one should be aware that the high
voltage and current generated by the Hipot Tester can result in harmful
electrical shocks. To avoid this make sure that the work station is
configured in a well equipped with a safe test environment.
Performing
an electrical safety test at a workstation which is bedecked with an
Electro Static Discharge is a must as it is structured to carry on the
electricity to scatter an electrostatic
charge. This step will ensure that the employees will be prevented from experiencing uncanny shock hazards.
Another
important safeguard is that one should install a main power shut off
switch in the test station as then it will be easy to control the crisis
by just switching off one switch. Also its important that this main
switch is located as well as prominently market at the entrance of the
workstation so that its easy to be located during contingency.
While
conducting the hipot test remember that the hipot test done on an
energized circuitry or equipment can result in damage. This is done
after the testing area is set up all the operators have been trained.
Following the instructions is the only way via which a person can escape
calamities.
Keep the untrained and unqualified persons at bay
from the work site and not make any unauthorized modifications on the
test equipment. Always remember to avoid touching the product or
connections during a test and ensure that before the you touch the
connection, the equipment has been properly been removed from any
current source.
.
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