SERIES MEDIA TENSION - BLINDOBARRAS - IP 54
Both the encapsulation and all insulated phase conductors are welded with aluminum plates, providing high conductivity and corrosion-free operation. The conductor is supported by three-point insulation with pressure applied uniformly in the insulation ensuring greater stability
Faults caused by humidity, dust and external factors with effectively prevented in the blindobarras under the protection of the housing. Short circuits between phases will be avoided due to the closed structure for each isolated phase. Tapered insulators are adopted as contamination barriers when necessary.
LOW HEAT LOSS AND TEMPERATURE INCREASE
The metal housings are electrically connected in such a way that the induced current can flow through the housing in the opposite direction of the phase current. The magnetic field produced by that current counteracts near the entire magnetic field produced by the phase current, resulting in almost zero external magnetic fields. As a result there are no significant heat losses or temperature increases of the reinforced concrete or metal structure around the blindobar system.