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 Arc detecting relay D0100

The D0100 is a detecting relay which can monitor up to 16 arc detectors in parallel through D0400 or D0500 Junction Boxes. In case of an arcing fault, the relay generates a fast tripping pulse, less than 1msec., to the circuit breaker(s) supplying the installation. The arcing time is thus reduced to the mechanical opening time of the circuit breaker, The relay is solid state with complete isolation between input and output. Thus the relay and the circuit breaker may have different pilot voltages.


Details

pdf D0100 technical manual 2
pdf D0100 technical manual
pdf D0100 technical manual arc detection
pdf D0100 manual
pdf D0100 catalogue arc détection
pdf D0100 Emission Test Report
D0900 Arc detecting relay D0900

The D0900 is a detecting relay which can monitor up to 16 arc detectors in parallel through D0400 Junction Box. In case of an arcing fault, the relay generates a fast tripping pulse, less than 1 mSec., to the circuit breaker(s) supplying the installation. The arcing time is thus reduced to the mechanical opening time of the circuit breaker, The relay is solid state with complete isolation between input and output. The relay has energy stored in a storage capacitor charged with a DC voltage to trip the circuit breaker.


Details

pdf D0900 arc detecting manual
pdf D0900 AC relay plus two junction boxes
pdf D0900 AC relay plus two junction boxes and current relay
pdf D0900 catalogue
pdf D0900 immunity test report
pdf D0900 emission test report