... operation of capacity bank.2.Main Features2.1 LW8-40.5 is outdoor tank structure,mechanism,simple structure, convenient debugging ... ,shell use Astainless steel materials, corrosion resistance capability.2.5 Every phase with 4 CT, or outside CT,measure ... current (rms)kA8010Rated short withstand current (thermal stability current) kA31.5(4s)11Rated withstand current (rms) (dynamic stability current )(rms ...