Electrical distribution > Supply protection

OSM recloser test set

01 June, 2008

The Noja Power interface test set uses Rogowski transformers to convert an injected current signal into a voltage signal.


Surge arrestor

01 June, 2008

The PU I series of Class I overvoltage protectors with varistor technology offers a discharge capacity of 12.5 kA (10/350 µs). The pluggable, self-monitoring surge voltage arresters are optionally available as 1-, 3- or 4-pole versions and with optional remote signalling contacts.


FA series single-phase active harmonic filters

01 April, 2008

The AIM FA series single-phase active harmonic filters are designed to isolate harmonic currents and thereby protect equipment on power distribution systems.


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