We devote ourself to all concerning electrical
machines feeding.
Since 1971 our firm works mainly in iron works and electromechanic field.
in detail we are interested into planning, working, realisation and supplies about accessories for electrical lines, cable carriers, cranes, and bars duct.
Silem still have an active and flexible team to resolve quickly and in the best possible way technical problems about:
- cable carriers;
- power bars and relevant components;
- prefabricated bar duct for low and medium voltage.
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Bus Bar Ducts
Bus ducts are used for the interconnection of large power machineries in power plants (thermic, hydraulic, nuclear, combined cycles) and in the distribution of energy in substations, as well as in the industries and generally where the connections cannot be done with cables.
Bar duct schedule
- Prefabricated bar duct forlow and medium voltage.
- Power bars and relevant components.
- Plant engineering.
- Power bars for D.C. feeding 700 V- 12 KA ( LAF plant Turin).
General Characteristic
- Low voltage ducts up to 1 KV and rated currents up to 5000 A.
- Medium voltage ducts up to 24 KV and rated currents
up to 3600 A.
- Pre-assembled modular components set-up inside the plant
to reduce the assembling time during the installation.
- Power bars in A.C. and D.C. up to 2400 A.
- Project plan according to IEC standard.
- Protection level from IP 20 to IP 54.
- No condensing resistances upon request.
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