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Shielded insulated aluminum bus tube is to add insulation to the outer surface of the original bare aluminum tube, eliminate the support of pillar insulator, and directly mount it on the steel frame structure. It is widely recognized by the power design department in the line with current less than 2500A and has been widely used in practical engineering.The shielded insulated aluminum tube busbar produced by the company has passed the mechanical industry Plateau electrical products quality supervision and testing center testing (testing report), and has been widely used in large enterprises and substations, by the user's praise.The main specifications are:
Pillar insulated aluminum tube busbar NJZLM- (0.4 ~ 40.5) kV/ (800 ~ 12000) A
Sectional Shielded insulated aluminum bus tube NJFLM- (0.4 ~ 40.5) kV/ (800 ~ 12000) A
Fully Shielded insulated aluminum bus tube NJPLM- (0.4 ~ 40.5) kV/ (800 ~ 12000) A
Mainly used in our country electric power construction engineering eccn conductor connection between transmission wire and transformer substation, transmission line jumper in the connection of the conductors, power equipment and large current dc melting ice made a conductor in the device, is to replace the traditional rectangle, trough, bar busbar and soft wire new conductor, power transmission system is one of key equipment (materials), for power transmission and transformation system and the safety of the power equipment, reliable operation, plays a vital role.