Rated voltage: 690V, insulation voltage: 1000V, power frequency withstand voltage: 5000V/1min.
Main features:
● The conductor of Wind power insulated aluminum bus pipe system adopts aluminum tube with high conductivity, small skin effect coefficient, uniform current distribution, high carrying capacity and good heat dissipation.
● Aluminum conductor is a non-magnetic material, which can effectively prevent the eddy current effect and avoid the heat of steel structure near the conductor.
● The hot dip galvanized metal shielding net can effectively prevent the electromagnetic interference of the bus.
● The bus conductor is aluminum with high conductivity, and its cost can be reduced by 20~30% (same current) for copper cable.
● Wind power insulated aluminum bus pipe system has good dynamic and thermal stability, reliable insulation performance and strong resistance to overvoltage.
● The soft connection between bus groups can effectively eliminate the influence of tower drum vibration on bus groups, and adjust the change of bus group size caused by thermal expansion and cold contraction.
● Products 30 years maintenance free.
