Railway Rolling Stock

Our products are designed and compliant to the strictest railway directives, such as EN 50155 Electronic equipment used on rolling stock for railway applications.

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Railway signalling & Infrastructure

The signalling / infrastructure sector is served with systems that ensure factors as full signal integrity, automatic train protection, energy distribution and control.

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Power Utility

Extensive range of auxiliary, trip protection & supervision relays, test blocks, arc fault monitoring and hall effect sensors suitable for applications in the power utility, generation & distribution markets.

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Heavy Industry

Range of industrial & general purpose plug-in relays, time & monitoring relays and surge protection devices for applications in demanding industries and factory automation.

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Portable Instruments

Test tools, installation & appliance testers, solar testers, power quality analysers and multimeters & current clamps for reliable and cost effective testing and measuring of electrical values.

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Maritime instrumentation

Nieaf-Smitt maritime instruments are designed, developed and manufactured for bridge, bridge-wing and control / rudder room applications on board ships.

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