Energy Data Record for Used Industrial Steam Turbines / Turbosets Turbine Machine No.: Original Equipment Manufacturer (OEM): Siemens Year of manufacture: 1971 Turbine model: G500-2 Design output (MW) [at best turbine efficiency]: 12.6 Maximum output (MW): 12.6 Steam consumption at design output (kg/kWh): 1) _ Steam consumption at max. output (kg/kWh): Max. main steam temperature (°C) : 490 Main steam temperature (°C)1): 490 Main steam pressure (bar g)1): 80 Main steam flow (t/h)1): 80 Exhaust steam temperature (°C)1): 165 Exhaust steam flow (t/h)1): 80 Exhaust steam pressure (bar): 4.5 Extraction pressure (bar g)2): - Extraction flow (t/h)2): - Speed (rpm): 6,500 Allowable frequency range (Hz): 50 Direction of rotation: Exhaust steam nozzle (downward, upward, right, left or axial): downward Non-drive end of turbine (HP/LP end): LP end Package (yes/no), if yes, please state configuration (turbine, gear unit, generator, compressor): no In case of package, is integral lube oil system provided? (yes/no): or extract from Operating Manual Load points 1 2 3 Main steam parameters Main steam flow (t/h) Extraction pressure (bar) Extraction flow (t/h) Exh. steam pressure (bar) Exh. steam temp. (°C)1) Terminal output (kW) Turbine condition Ok Last minor overhaul: Last major overhaul: 100,000 h Rev. Operating hours: 141,222 Date of turbine shutdown and preservation details: July 2012, connected to dryer Expected to be available as from: as of now 1) in accordance with turbine design 2) where applicable Siemens AG Energy Sector; Management: Michael Süss Energy Service Division; Management: Randy Zwirn Oil & Gas and Industrial Applications Services; Management: Willibald Meixner Frankenstr. 70-80 90461 Nuremberg Germany Phone: +49 (911) 4130 0 Fax: +49 (911) 4130 440 Siemens Aktiengesellschaft: Chairman of the Supervisory Board: Gerhard Cromme; Managing Board: Peter Löscher, Chairman, President and Chief Executive Officer; Roland Busch, Brigitte Ederer, Klaus Helmrich, Joe Kaeser, Barbara Kux, Hermann Requardt, Siegfried Russwurm, Peter Y. Solmssen, Michael Süss Registered offices: Berlin and Munich, Germany; Commercial registries: Berlin Charlottenburg, HRB 12300; Munich, HRB 6684 WEEE Reg. No. DE 23691322 SCF 04/2011 V08.12 Page 1 of 3 Energy Are spare parts available? If yes, which ones? - Turbine control and protection system: Original Equipment Manufacturer (OEM): Hydraulic or electronic: hydraulic Overspeed protection system (hydraulic [bolt]/electronic): Axial shaft position monitoring system (hydraulic [nozzle]/electronic): _ Vibration monitoring system (yes/no): Actuators for control and stop valve(s) (HP/LP hydraulic system): Magnet wheel installed on turbine shaft (yes/no, if yes, please state number of teeth): Electrohydraulic converter installed (yes/no): Condenser: no Original Equipment Manufacturer (OEM): Condenser model: Condensing capacity (t/h): Condenser pressure (bar): 3 Cooling water flow (m /h): Cooling water velocity (m/s): Cooling water inlet temperature (°C): Thermal capacity (MW): Supply lines: Complete operating documentation available (yes/no): no Complete machine file available (yes/no): no Is the driven machine also available for purchase (yes/no): yes, generator SCF 04/2011 V08.12 Page 2 of 3 Energy _ Driven generator Machine No.: Original Equipment Manufacturer (OEM): Siemens Rating (MVA): 16 Generator type (cooling system): Generator model: 1DT440-3DE02-Z Voltage (kV): 6,300 Frequency (Hz): 50 Current (A): 1,466 Power factor (cos phi): 0.8 Speed (rpm): 1,500 Design: Insulation class: F Type of enclosure: Cooling water inlet temperature (°C): Cooling water flow (m3/h): Compound excitation (… V - … A): Generator condition Ok Last minor overhaul: Last major overhaul: Operating hours: Date of turbine shutdown and preservation details: July 2012, no Expected to be available as from: as of now Gear unit: Original Equipment Manufacturer (OEM): Siemens Gear unit model: Rating (HP) Speed (rpm): 6,500 / 1,500 Complete scope of supply available for purchase: Turbine Gear unit Generator Lube oil module Control hydraulic Further auxiliaries Size (footprint) / dimensions: Siehe Zeichnung Please provide photographs of the turboset / turbine separately in electronic form. SCF 04/2011 V08.12 Page 3 of 3