DFM series of wind power bus slot
Several significant features of the product:
1 connecting bolts with low temperature resistant alloy steel material, joint fixed torque fastening structure design of bus installation in the installation of the professional requirements of the reduction, and can ensure the bus installation fast. The connector housing is marked with eye-catching warning marks and temperature rising warning marks which can ensure the safety of users.
2 fully enclosed aluminum enclosure is made of Drylac TIGER epoxy resin powder with more than 40 years weather resistance, and the products are tested by 1000h salt spray. Tiger coatings company to science and technology as the forerunner, for many years always stand in the field of powder coatings in the forefront of the world, especially to super resistant to weathering powder in the same industry-leading. Tiger paint all products are certified by RoHS, safety and environmental protection.
The 3 shell is closely connected with low contact resistance. Overall pick system, eliminate the potential for human body injury accident, ensure the reliable and safe connection performance, the smaller the reactance value and strong anti overtone ability with busbar.
4 has good heat dissipation and high effective carrier flow.
The 5 bus, which is used as a whole grounding, can effectively balance the relative impedance, so that the bus circuit has a smaller voltage drop, thus improving the quality of the power supply.
6 bus conductor with aluminum alloy rectangular conductor, the conductor surface through the composite coating treatment, improve the surface oxidation resistance, reduce the contact resistance, improve the conductive performance. At the end of the conductor, the cutting form is adopted, so the dimension precision is high, the appearance is beautiful, the burr of the endless part increases the contact area, and effectively reduces the contact resistance, thereby reducing the temperature rise of the joint.
7 rated power factor, each 50 meters of the line voltage drop is not greater than 4V.
. bus protection class up to IP54, dust-proof, splash proof, for the use of bad environment, within the life time of bus, bus internal clean, no dust accumulation.
9 high performance short circuit protection, all components are manufactured by 7500V DC impulse withstand test.
10 the service life of the product is more than 40 years.
11 light weight, flexible and convenient installation.