Noise suppression chokes
03 February, 2009Schaffner noise suppression chokes cover symmetrical (differential) and asymmetrical (common-mode) noise suppression.
Surge protection
03 February, 2009The SLT range of threaded instrument protectors provides surge protection for most forms of industrial monitoring and control.
Multi 9 range surge protection devices
01 December, 2008The Multi 9 range of surge protection devices has been extended to include 120 kA rated products. The range now offers an extended working life through its higher level of protection against electrical surges.
Home automation surge protection
01 July, 2008The Critec SRF DIN rail mount surge reduction filter is designed to protect against power surge damage and is installed at the main switchboard to help protect the home automation controller, security and audio equipment, home theatre and other equipment.
Surge arrestor
01 June, 2008The 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.
OSM recloser test set
01 June, 2008The Noja Power interface test set uses Rogowski transformers to convert an injected current signal into a voltage signal.
FA series single-phase active harmonic filters
01 April, 2008The AIM FA series single-phase active harmonic filters are designed to isolate harmonic currents and thereby protect equipment on power distribution systems.
