+7 (812) 645-08-06
Arc protection system - AFDD
Established technologyReliable tripping in the event of a fault
Comprehensive protection concept based on an application related combination of devices
Integrated overvoltage protection for enhanced safety for people and assets
Current introduction of the serviceproven technology on the IEC market
In North America, detectors for arcing faults have long been specified in the standards and are widely used. With its AFDD, Siemens is currently pioneering the introduction of this technology on the IEC market so that customers here can also benefit from comprehensive protection. Extensive laboratory and field tests ensure that sources of operational interference such as power drills, dimmers and vacuum cleaners are reliably distinguished from hazardous arcing faults.