STB PDF

Power transformers and reactor fittings - Gas and oil actuated relay for liquid immersed transformers and reactors with conservator. Original standard BS EN 50216-2-2002 (2003) in PDF full version. Additional info + preview on request

Document status: Active

Power transformer and reactor fittings - Protective relay for hermetically sealed liquid-immersed transformers and reactors without gaseous cushion. Original standard BS EN 50216-3-2002 (2006) in PDF full version. Additional info + preview on request

Document status: Active

Power transformer and reactor fittings - Basic accessories (earthing terminal, drain and filling devices, thermometer pocket, wheel assembly). Original standard BS EN 50216-4-2015 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS EN IEC 60076-22-7-2020

Power transformer and reactor fittings - Liquid level, pressure and flow indicators, pressure relief devices and dehydrating breathers. Original standard BS EN 50216-5-2002 (2006) in PDF full version. Additional info + preview on request

Document status: Active

Power transformers and reactor fittings - Cooling equipment. Removable radiators for oil-immersed transformers. Original standard BS EN 50216-6-2002 in PDF full version. Additional info + preview on request

Document status: Active

Power transformers and reactor fittings - Electric pumps for transformer oil. Original standard BS EN 50216-7-2002 in PDF full version. Additional info + preview on request

Document status: Active