KFM air insulated bus duct
Single bolt clamping terminal: busbar design the advanced single bolt clamping terminal, for busbar trunking unit connected components, due to its special structure can prevent the operation of the installation error. At the same time as long as tighten a bolt can reliably, quickly will connect two busbar trunking unit.
High protection class Jack: busbar in the jack design the security guard, only when the guard opened, plug box to insert Jack usually do not have can the door plate pull and lead blocked dead, prevent the socket of the dust and foreign bodies entering, thus improve the busbar protection performance, to prevent wrong operation, so that the safety performance of the bus has been greatly improved.
Shell (shield) number: busbar design five current levels, using only the three orders of the shell, such as system according to adjacent rank transform capacity bus slot without replacing the shell, such as 630A 400A, shell size is the same, thus greatly facilitate the installation.
The bus slot is designed to separate the air insulated type, which improves the heat dissipation of the bus slot, reduces the impedance, and reaches the optimum economic transmission of the busbar.
Complete sets of good: the bus slot design a variety of functions of the connection unit, to meet the needs of all transmission and distribution projects.