1. Product Overview
CRC6-2000A/4P-50KA air-reinforced busway series adopts new products with international advanced technology, reaching the international advanced level in the nineties of the twentieth century, with small size, high insulation, large transmission current, flexible and convenient installation and use, economic and time-saving, safe and reliable, complete supporting and other characteristics. Its technical performance conforms to the provisions of the international electrotechnical standard ICE-439-2 and fully meets the national professional standard GB7251. 2-1997 and JB/T9662-1999 requirements, the protection level of busway shell meets the national GB4208-93, can meet the requirements of IP54.
2. Product use:
It is used for the connection of low-voltage distribution panels with large and medium-sized loads, mainly used in modern workshops, workshops and high-rise buildings.
Air type busway is suitable for AC three-phase four-wire, three-phase five-wire system, frequency 50~60Hz, rated voltage to 660V, rated working current 250~6000A power supply and distribution system, undertake power distribution tasks, for the connection of low-voltage distribution panels and large and medium-sized loads, mainly used in modern workshops, workshops and high-rise buildings. This series of busway is an improvement over the traditional air-type busway.
1. The air-type busbar trunk busbar conductor is made of high-purity electrolytic copper, the surface of the conductor is full-length tin-plated, which improves the oxidation and corrosion ability of the conductor, and then uses PVC pipe heat shrinkation treatment after processing, and the phase and the ground are separated by an insulating block, the copper busbar is protected by double insulation, the insulation performance is greatly improved, and then enclosed in a grounded metal shell.
2. The air-type busway shell adopts high-quality high-strength cold-rolled steel and cold-rolled steel into a corrugated structure, which not only has a beautiful appearance, but also greatly enhances the mechanical strength of the busbar groove and the dynamic and thermal stability of the system, which can completely solve the problem of large-span installation on the construction site.
3. The air-type busway jack is designed with a safety protection baffle, only when the protective baffle is opened, the plug-in box can be accessed, which effectively prevents the entry of dust and foreign objects at the socket, thereby improving the protection of the busway, preventing misoperation, and greatly improving the safety of the busbar.
4. The shell protection grade is IP40~IP54, which can be flexibly selected according to the installation and use environment to achieve the best economic transmission of busbar trunking.
5. According to the system requirements, the plug interface can be set in any position of the busway, which is quick to install, easy to tap and safe to use.
