Description Overview Condition: new, 0 starts, 0 operating hours, never installed Both units are brand new Quantity: 2 General Information Power rating: 12.9 MW Generator drive Simple cycle Allen Bradley control system, RS Logix dual fuel combustion system Outdoor package Tropical version Package dimensions, including generator: 14500 x 2800 x 3965 (mm) Package weight, incl. generator: 86000 kg Manufactured to API 616 standards, gas turbines for the petroleum, chemical and gas industry services Gas Turbine Siemens SGT400, (12.9 MW) gas turbine package Inconel CM186 LC CT1 & CT2 rotor blades, Inconel 939 CT1 & CT2 nozzles Dual fuel, natural gas or diesel fired DLE combustion Twin shaft engine Tilt pad bearings Bently Nevada vibration system, 3300 probes, 3500 rack Reduction Gear 1500 rpm – 50 Hz Epicyclic reduction gear Baseplate mounted Hydraulic start drive Main drive coupling Generator 14000 kW 17500 kVA 0.80 PF 1500 rpm 50 Hz Integral Lube Oil System Supplies gas turbine, reduction gear and A.C. generator Priming and AC oil pumps Gearbox driven main pump D.C. emergency pump Lub oil vent oil mist eliminator Lub oil viscosity (4.9.8) ISO grade VG46 Gas Fuel System Double block and bleed valves and rigid pipework Fuel control valves (pilot and main) External block and vent valves Electro-Hydraulic Gas Turbine Start System Electric motor, 110 kW Hydraulic pump and motor Control valves Outdoor Acoustic Enclosure 85 dB(A) @ 1m Standard colour Access doors, apertures, gland plates Interior lighting and inspection windows Removable panels for alternator removal Turbine exhaust shroud Enclosure Vent System 85 dB(A) Vent system for gas turbine / reduction gear 2-stage static filters (F5 & F8) Negative pressure enclosure ATEX extraction fan (zone 2) Attenuators weather protection Turbine Air Intake System 85 dB(A) Rain ingress protection 2 stage static air filtration: 1st stage panel filters (F7), 2nd stage panel filters (E10) Attenuation, ductwork and compensator Support steelwork Ladder to filterhouse Fall protection gate Flooring Handrail Oil Cooler Air Blast System 85 dB(A) Single axial flow fan cooler matrix Exhaust System Primary compensator Thermal / acoustic shroud 75 dB(A) silencer 316 stainless steel Exhaust exit upwards, (not side exhaust) Fire Protection and Gas Detection Systems Four zone fire monitoring equipment CO2 storage and CO2 discharge nozzles Infra-red (3) and heat (rate/rise) detectors (2) Shut off damper to ventilation system Two-level gas detection EN54 / ISO6183 compliant Off-Skid Control Panels Gas turbine control and protection section Allen Bradley “ControlLogix” PLC Digital engine management system Off-skid remote PC for client interface and control Control, monitoring and protection (pressures, temperatures, vibration etc.) Remote communication System graphics On-skid HMI (with software bundle) InTouch 9.* 3000 tag runtime license with key Modular distributed I/O Data communication link (Modbus protocol over TCP/IP) Motor Control Centre Single, 3PH connection A.C. power distribution for the generator set Motor starters and protection Distribution MCB’s for auxiliary A.C. supplies Skid-mounted allowing a single point of contact for the customer Battery Charger and Uninterruptible Power Supply Battery charger and UPS 125 VDC supply to control system 12V batteries, 155 Ahr. (wet, non spillable) Generator Control and Protection Section Electronic automated voltage regulator Digital integrated protection relay, comprising: generator ventilation intake / ducting, cascade bend, silencer, transition Synchronisation Equipment Auto and check synchronisers Selector switches, bus voltmeter and synchroscope Automatic or manual forward and back synchronising MW circuit breaker control Roll On/Off Gear, One Set for Three Units Trolley chassis Bridging track Bridging track support Roll off wheels assembly Exhaust rear support bracket Exhaust front support bracket PT auxiliary support Spares Gas turbine commissioning spares set 2 year operational spares GT Set of 4 CO2 bottles Set of F7 and E10 turbine inlet air filters Tooling, One Set for Three Units Gas turbine commissioning tool set Auxiliary gearbox barring tool Barring equipment power turbine Gas generator lifting equipment Power turbine lifting equipment Lifting frame with legs, runway beam and chain hoist SpecificationsVoltage: 480VAC