Outdoor temperature sensor - STO series STO series are sensors intended for outdoor application.  read more

Stroke Counter A lightning Stroke Counter is used to record the no. of strikes that partiular lightning conductor has been subjected to. It is usually connected in series with the down conductor system. read more

  Lightning Protection System With Early Streamer Emission Air Terminal (ESEAT) The OPR is equipped with an electronic device which is high pulse voltage of known and controlled frequency and amplitude enabling the early formation of the upward leader which is then continuously propagated towards the downward leader. This anticipation in the upward leader formation is essential with regard to the last scientific knowledge on the lightning attachment that acknowledge the fact that this one results from an upward leader competition. Today the upward leader competition is internationally recognized thanks to high speed cameras pictures of this phenomenon of attachment and to its digital simulation. The OPR draws its energy from the ambient electrical field during the storm. After capturing the lightning stroke, the OPR directs it towards the down conductors to the ground where it is dissipated. Standard of Compliance: French Standard NF C 17-102. read more

Visual Strike Indicator The aim of the RodCheck system is to give visual information on the intensity of the lightning current caught by the OPR even from a long distance. Lightning rod is a security device that permits to limit risk and therefore contributes to the safety of the people. It is important to figure out directly its degree of aging, which is linked to the lightning strike current to which it has been subjected. On many sites lightning rods are usually equipped with counters that detect the flow of current without necessarily giving information about its intensity. The RodCheck system has been developed so as to solve this specific security issue and it provides an estimate of the intensity of the lightning strike at first glance. This visual indicator is made of a UV resistant EPDM shell, mounted directly on the OPR external spark gap. read more

  Portable Test Kit ABB offers a simple and complete solution in the maintenance of OPR ESE lightning conductor. It consists of a test kit with a telescopic pole to enable simple in situ inspections. The device can be used to test functionality of the OPR electronics without dismantling lightning conductor from mounting mast read more

  Contactors ABB offers wide range of contactors, ranging from mini contactors for compact equipments, up to 5.5 kW(400 V AC)/3hp (480VAC) & contactors for all industrial applications, up to 2050 A and motor starting, up to 560kW (400VAC)/900 hp (480VAC) and contactors for heavy duty applications, up to 5000A, 1000VAC/1500VDC. – complete and harmonized 3 and 4-pole ranges. – high performance and high quality materials. – compact dimensions easy to integrate in all designs. – AF contactors with electronic coil interface: - wide voltage range AC / DC, sag and dips immunity, - built-in surge suppressor. – complying with the latest international standards. read more