Is there a Hi-Pot arc detection mechanism for the AT3600?
There is no specific arc detection as such but if the DUT does arc/flash over this will cause the Hi-Pot test to fail. The test measures Hi-Pot leakage current as defined below in the AT3600 specification.
During a Hi-Pot test, the Wattage is continuously monitored and adjusted to provide the correct output. If the programmed output voltage cannot be maintained, the tester will automatically display ‘FAIL’, illuminate the red indicator, return a ‘FAIL’ to the server (if used) and sound a warning buzzer (if enabled). This method complies with the production requirements of EN61558-1 (1998), UL1411, 5th Edition and others.
AC and DC specification as follows:
HPDC -> Hi-Pot (DC) 1uA to 3mA 100V to 7KV n/a 3.2%
HPAC -> Hi-Pot (AC) 10uA to 10mA(4) 100V to 5KV 50Hz to 1kHz 3.0%