It is called "tubular cable" in foreign countries It has been developed in China for only a few decades, and its application in domestic power industry has been gradually recognized and used by the public, especially in factories, petroleum, chemical industry, data center, railway, airport and other places that need to carry extra large current. that How many types of tubular bus are common?

How many types of tubular bus are common? At present, the types of tubular bus in the market are mainly divided into three types three Species:

1、 Bare tube bus usually refers to the tube bus with 6063g（ Aluminum magnesium silicon alloy tubular busbar ）Lf-21 aluminum manganese alloy tubular bus, 3a12 aluminum manganese alloy tubular bus, ldre aluminum magnesium silicon alloy tubular bus, 6r05 aluminum magnesium silicon alloy tubular bus, 6z63 heat-resistant aluminum alloy tubular bus, etc electric One of the key equipment (materials) in power transmission and transformation system plays an important role in the safe and reliable operation of power transmission and transformation system and power equipment 。 Main applications 110kV / 220kV etc.

2. Fully insulated tube bus generally refers to Insulation treatment by copper pipe or aluminum alloy pipe is common Copper tube conductor Or aluminum alloy pipe Shielding insulating layer, capacitance grading layer, grounding shielding layer and outer insulating sheath, etc form.

Our Guangdong high power technology company's new tubular bus is made of epoxy resin, with It has high level of protection and has the performance of fire prevention, waterproof, anti-corrosion and explosion-proof, which can not be compared with the performance of traditional tubular bus, Epoxy resin cast tubular busbar The safety, energy saving and reliability of the products are in the front of the bus products.

3、 Half of the semi insulated tubular bus is not made of insulating material and has induced current on its surface. The main insulation method still needs to rely on insulators for insulation, and it is not suitable for direct contact with grounding objects. Therefore, semi insulated bus is more suitable for long distance, overhead and high voltage occasions.

How many types of tubular bus are common? Guangdong High Power Technology Co., Ltd In this tubular bus has mature production experience, skilled technology, excellent products, complete specifications, and has product project experience in many provinces in China. The products are exported to home and abroad, and won the trust and approval of the owner. If there is any demand, please consult 13178866601. (wechat with) Mr. Deng, welcome to consult and discuss with new and old customers.