The NEEL company was established in 1993 by a group of former employees of the Railway Scientific and Technical Centre (now: Railway Institute) in Warsaw.
The main scope of the company's activity is development and production of microprocessor automated systems of electric current supply for the railways traction of 3kV DC and 600V DC. Our devices have been installed in 54 modern PKP traction sub-stations and in a couple of tram sub-stations.
Over 140 PKP section cabins and over 100 PKP traction sub-stations have been equipped with a system developed by NEEL: it is EUU type electronic dependencies system, that has replaced previously used central-type devices.
In years 1997-2006 NEEL developed and installed the heating and air-conditioning testing system for MSOW-type passenger carriages stationed at three PKP rail terminals. The system enables: testing of the heating and air-conditioning systems, current measurements, defect localization, as well as preliminary warm-up of carriages awaiting for the connection to a locomotive.
The production offer contains also the animal deterring device "UOZ-1" for high-speed railway lisen. These devices have been installed on the railway tracks of several railway lines in Poland since 2003. In November 2012 the system UOZ-1 was installed on two sections of the Russian Railways.