Transformer containment bund BDRSA

galvanizedsheet steelfolding

S235 steel tank, sheet thickness from 20 to 30/10 4 removable walls to be bolted on using pan bolts on lock nuts (supplied) Technical seal in special SILGRID™ silicone with high temperature resistance and hot dielectric oil on all removable parts of the tank, to be applied after installation of the transformer in the tank and closure of the front panels to guarantee complete watertightness of the tank. Unit quality inspection before leaving the factory, with the bins arriving pre-assembled with their bolts and nuts pre-installed. Earthing output available at 2 opposite points (terminal not supplied) Watertight double-sided welding, welding process regularly tested by third-party inspection bodies using the ARDROX 996 P2 penetrant testing process or equivalent. Our BDRSA containers are hot-dip galvanised to guarantee superior internal and external performance compared with C3 paint. They are certified hot-dip galvanised in accordance with ISO EN1461-2022. The BDRSA range comprises a number of standardised retention tanks for ECODESIGN Tier 2 distribution transformers. They allow you to comply with the required retention volume, as well as the length and width of your transformers. Please note that since the AFNOR update in 2021 on the NFC13200, simple retention tanks not fitted with suffocating slats on the inside, regardless of their capacity, are no longer authorised. We recommend that you consult us if you have any problems with heightening or dimensions, and that you contact our inspection body, such as APAVE, SOCOTEC or Bureau Veritas (or other), to obtain the necessary exemptions from your insurance organisations.