WHY Signals with LED EU Units ?
Because ISAF is continuously preoccupied with creating and promoting new products on the market that, beside high performance, quality and safety level, should also bring added value for the customer, we have joined forces with Zelisko Austria for the adapting to the Romanian market and commercialising Signals with LED Units, type EU.
ISAF’s 60 years experience in signalling systems and Zelisko’s 85 years of service in the economy and industry, also being the European Leader in manufacturing LED units for railways (over 30,000 units sold in Austria, Germany, Italy, Denmark, Finland, Slovakia, Algeria and the Dominican Republic) creates a partnership that guarantees the best products and service, meaning the best light panel with LED units.
Zelisko has been engaged in the field of rail signalling for decades. Since 2001 they have included LED signals, which are approved in Austria, and there are already more than 25,000 pieces in operation.
The new Zelisko LED signal generation has been developed specially for operation in the rough rail environment and is the way forward for signaling.
The aim of our partnership is to offer to our customers an alternative and a better solution for the traffic signals with light bulb, components of the interlocking systems and of the automatic line blocs.
MAIN advantages over conventional bulb signals:
• Better visibility for the locomotive driver;
• Longer life time;
• Lower energy consumption;
• Lower maintenance cost;
• Compatible to existing control systems;
• Fail safe design – SIL4;
• Possible exchange of incandescent lamps against LED signals;
• Only one optical lens necessary;
• Great light intensity;
• Simple adjustment of light intensity;
EU LED Unit Main characteristics:
• Available in red, yellow, green, lunar white, blue and violet color;
• Available in a wide range of supply voltages and powers, including 12V / 20W and three dimensional versions: 100 mm, 160 mm, and 210 mm;
• 7 high power LED as light source;
EBA (Eisenbahn Bundesamt) and TUV certified;
• Factory programmable power curve (resistive feature);
• AC (50/75 Hz) and DC options;
• Allows “cold filament” tests;
• Compatible with common interlocking systems;
• Monitoring current – voltage on each LED;
• Works on “flashing” system;
• Safety class IP 6;
• Electrical connection via connector.
In consequence, ISAF is proud to propose to all its customers, a different type of signal, with a hot galvanized structure, equipped with EU LED units from Zelisko, which is answering to customer requirements, in terms of longer service lifetime and lower maintenance costs.
In addition, ISAF has the capability to manufacture, on customer demand, different types of masts and panels for the national railway companies from other countries (France, Poland, Hungary, Bulgaria and Greece, etc.).
For further details, please contact our Production Department
Production Manager: Laurentiu Stoica
Tel. 00 40 (0) 212 210 149
Mobile: 00 40 730 550 045
Email: laurentiu.stoica@isaf.ro
Website: www.isaf.ro
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