Since 1989 Clampco Sistemi (Calzavara S.p.A brand) designs, manufactures and supplies Aircraft Warning Light Systems used to make more visible to aircrafts extensive obstacles such as:Telecommunications mastsOverhead power lines and towers High buildings and bridgesPower plant chimneys and cooling towers Wind turbinesHarbour cranes Flare stacksOil & gas field derricks and tanks
In classified hazardous areas of chemical or petrolchemical plants obstruction lights shall be installed in explosion-proof boxes and enclusures.
All Clampco Sistemi products are ATEX 94/9/EEC certified and can be installed in the ATEX zones: Zone 1, Zone 2, Zone 21, Zone 22.
The international guideline recommends marking and lighting of overhead power lines support structures (towers) as well as high voltage transmission line catenary wires.
Lighted markers shall be used to increase night conspicuity of transmission line catenary wires near:airports heliports across rivers
Solar powered obstruction lights shall be used when in the marked obstacles there is no electrical grid connection or it is too difficult or expensive.
Solar powered obstruction lights are the ideal solution: they are stand-alone lights with portable, compact and maintenance free enclosure.
Since 1989 Clampco Sistemi (Calzavara S.p.A brand) has been performing research projects related to electro-magnetic pollution and developments of a wide range of antennas and probes for EMC/EMI measurements:Isotropic antennas Biconical antennas Electric and magnetic selective field probes for narrow band measurements
Clampco Sistemi has an in-house highly specialized laboratory equipped with professional instrumentation: network and spectrum analyzer, TEM cell, anechoic chamber (dimensions 7x5x4m - frequency 30MHz-40GHz).
Clampco Sistemi (Calzavara S.p.A brand) manufactures and supplies accessories for radio plants:Clamps: to fix coaxial, fiber optics, energy cables and elliptical waveguides on different profiles cable's ladder. Grounding kits: to provide grounding of all types of coaxial cable and elliptical waveguide used in radio plants. Waterproof entries: to provide useful solutions for coaxial, energy, fiber optics cables and elliptical waveguides passing through shelters and buildings walls. Stainless steel universal mounting devices and U-anchors for cable clamps.