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Product certificate
UL OBMW2 E132925
Maximum importance is given to continuous
quality control carried out by expert staff both
in the production departments and our laboratory.
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| RESEARCH AND DEVELOPMENT .: Note |
Note about the programmes of research and development of De Angeli Products
Research on OPGW cable (optical power cable ground wire): ground wires containing optical fibres.
Research on ACS (aluminium clad steel) wires and ACI (aluminium clad invar) wires utilised in multiple applications of advanced technology, such as OPGW Cable and compact conductors with high thermal resistance and dilatation containment to high loads (low sag).
Research on compact conductors with shaped contact wires .
Research on conductors with high thermal resistance with aluminium alloy or aluminium alloy-zircon (thermal resistant aluminium alloy).
Research on conductors with dilatation containment to high loads: gap-type conductors and conductors with an invar nucleus.
Research on conductors with the nucleus constituted in carbon fibre distinguished by, other than containment of the span heights at high strength, also by extremely reduced earthing.
Research to increase the coefficient of emissions of conductors (treatment of the surface via special technologies) to increase the flow of current equal to the operating temperature or vice versa to reduce the temperature equal to the current.
Research on enamelled wires with reticle varnish against UV rays. |
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