Chongqing Bosun Electrical Co., Ltd. |
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High Voltage Medium Voltage Low Voltage 3000 AMP 4000 AMP Bus Duct for Dock
Product Description
They are commonly used in factories, large industrial buildings, data centers and commercial facilities that require high current distribution.
• Busduct configurations can be either horizontal or vertical, depending on the application. Horizontal busducts run along the ceiling or high in the walls, while vertical busducts run down vertical shafts or columns.
• Typical components of a busduct system include busbars, insulators, enclosures, joints, fittings and accessories.
• The enclosures provide mechanical and electrical protection for the busbars. Common enclosure materials are metal like aluminum and steel.
• Busbars are typically made of copper or aluminum. Aluminum busbars are generally less expensive but have a higher rate of thermal expansion compared to copper.
• Insulators separate and isolate the individual busbars to prevent short circuits and arcing. Common insulator materials are ceramic, plastic and inorganic compounds.
• Busduct systems are typically designed for a specified service life, load, environment and code compliance. Proper sizing, selection and installation are critical for performance and safety.
•Maintenance of busduct systems generally involves periodic cleaning, tightening of connections, inspection and replacing worn parts.
Specification
Conductor Material | Copper or Aluminum Bar |
Rated Working Voltage | 415V or 690V |
Rated Frequency | 50/60Hz |
Protection Class | IP54/IP65/IP66 |
Rated Operating Current | 250~6300A |
Configuration | 3P3W, 3P4W, 3P5W |
Surface treatment | Powder Coating Spray |
Insulation | Mylar or Epoxy |
Marketing
Our business scope covers 6 continents and over 50 countries.
Advantages
1.Excellent quality
2.24 hour service
3.Professional design
4.Advanced technique
5.Rapid delivery
Production Facilities