In modern power supply and distribution systems, many busbar systems must be used in harsh environments such as dampness, underwater conditions, and outdoors. In response to this special environment, the company has developed a new type of fully enclosed resin-cast waterproof bus duct. Its products have the following features:

Rated current: 600A-5000A.

Non-toxic, flame-retardant and insulating materials are adopted to ensure safety: It complies with the characteristics of Class A in GB/T12666.6-1990, maintaining the integrity of the line for 90 minutes. It can withstand the water spray from fire hoses to ensure that the bus duct does not short circuit. It is used in a normal environment with a good clock or above. The enclosure protection is IP68 and it has a heat dissipation function.

At normal temperature, the insulation resistance of each bus duct section shall not be less than 1000m. When the ambient temperature is 100℃, the insulation resistance of each bus duct section shall not be less than 200M.

No metal casing, resistant to corrosion by various chemicals.

It can withstand a mechanical impact of 6 joules. It does not crack when used for a long time in a low-temperature environment of -50 ° C.

The enclosure protection grade is IP68 and it can work in water for a long time. It can be used in cable trenches and even buried underground without air gaps or smokeless flesh effect. Busbar burrs or overloading will not cause a short circuit