The short-time withstand current tests are carried out by the High Current Laboratory (AP1), located in the Adrianópolis Unit. They are suitable for low and high voltage equipment and aim at verifying the withstanding capacity of several equipment to short-circuit current and short-circuit current peak value, improving thus the performance of the equipment and the safety of its users and of the electric system.
The main clients of these tests are: electricity utilities and equipment manufacturers.
• ABNT NBR IEC 60439-1
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