Polyester Ballast

Polyester Ballast Polyester Ballast is used for lighting monuments, construction sites, coal/railway yards, airports, stadiums, facade lighting and high mast lighting. Our Electronic Ballast is Water, Dust & Vibration resistant. It is built from low loss silicon steel laminations and is wound with polyester based super enameled copper wire. The polyester resin provides excellent heat dissipation and protection against mechanical damage and ingress of atmospheric moisture. Compact Design, current and temperature sensitive, quick and accurate action, sealed steel case suitable for impregnation, polyester heat shrink sleeve for good electrical insulation as well as good thermal conduction etc. are the unmatched attributes of this product.