Northern Technologies provides a complete solution, which combines a graded approach consisting of CLASS 1 lightning protection utilizing high energy metal oxide varristors with fast acting CLASS 2 surge suppression utilizing silicon avalanche diode technology.
Northern Technologies SA provides a complete solution for power distribution boards from design, manufacturing to maintenance. Our power specialist in consultation with the customer will ensure the most cost effective and working solution for your organisation.
Protec Z is a unique, high frequency transient over voltage surge suppressor for the protection of generators, motors and transformers from steep wave-front, short rise-time, high magnitude, spikes, surges and other transient voltages, generated by switching, induced lightning and other sources.
Protection, automation and control relays for power industry and utilities. To supply your needs for HV protection relays that are reliable, easy to operate and program, at an affordable price. A comprehensive range including, transformer and reactor inrush protection, transformer burn out protection, capacitor as well as distance protection relays.