High specification bushings for use on Power Transformers. Robustly built, with enhanced over- voltage capability.
Designation – oil / air outdoors
BS EN ISO 60137
FF – Free-flow: utilises transformer’s own dielectric fluid.
SC – Self contained: having its own oil conservator. The normal bushing attitude is vertically mounted. Most bushings in range can be used in horizontal position – see individual data sheets.
For some voltages we are able to provide high current (HC) and very high current (VHC) versions.
Insulator is one-piece ceramic porcelain with anti-fog / high creepage design. Standard porcelain colour is Brown. Grey porcelain is also available – consult us for lead times
Conductors are electro-tin plated. Fixings and fasters are anti-corrosion plated.
Most bushings are supplied with plain terminals enabling connection via flag, palm or block connectors. Lower current versions can be supplied with screwed terminals – if required.
Bushings are supplied fitted with an aluminium flange with fixing holes drilled to accept transformer cover studs.
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