HEICO

About Us

Founded in 1970 in response to a growing need for superior HV cable connecting systems, Dielectric Sciences, Inc., subsidiary of HVT Group, Inc. (DSI) has evolved as a full service provider of high voltage insulation systems. We design, manufacture and test utilizing problem solving expertise based on solid engineering concepts and years of empirical experience. DSI is a resource for those with exacting and difficult HV cable, connector and assembly requirements as well as exotic material needs, for example, neutron absorption and shielding products.