BCT outlets (current and voltage transformer terminal box) are used to bushing outlets of large and medium transformer and instrument transformer. The new BCT outlet box made in our company are high-tech product, which widely employs new material, new technology, new technique. CT (PT) Plate is developed together with shanghai macromolecule research institute. It is cast and pressure from imported modified resin through scientific proportion under high temperature and pressed.

It soloved adhesion problem between resin and conductive rod and desquamation phenomenon brought by both different expansion coefficient. It avoids latent danger of leakage. At the same time choose rational malleable modifier.

It ensures completely the mechanic and physical as well as electric performance on condition that transformer operation environment. The housing is shaped by die-casting alloy. At present it is the most advanced product with beautiful appearance and light weight, it has gained national patent. The patent number is IS:0014071.7.  

The specifications of products are complete and have more than 500 modules. There are have 1 to 32 points outlets on plate and we can produce high and low voltage insulating terminals using in dry type transformers. At present there are 30000 of the products have been used at home and abroad, some of them have been used more than 8 years, the results reflect very well.