1250kW QSK45 50G3 Company

1250kw Qsk45 50g3 Company-Free PDF

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Table of Contents,1 0 SAFETY,1 1 GENERAL INFORMATION 1. 1 2 ELECTRICAL POWER 1,1 3 OPERATIONAL PRECAUTIONS 2. 2 0 HANDLING,2 1 LIFTING HANDLING 3,2 2 TRANSPORTING 3. 3 0 INSTALLATION,3 1 LOCATION OF THE PLANT 4,3 2 GROUNDING 4. 3 3 REMOTE FUELING 4,4 0 GENERAL DATA,4 1 DESIGN LOAD CAPACITY 5.
4 2 DESIGN TEMPERATURES 5,4 3 CONTAINER 5,4 4 DIESEL ENGINE 6. 4 5 ENGINE LUBRICATION SYSTEM 7,4 6 FUEL TANK SELECTION 8. 4 7 GENERATOR 9,4 7 ENGINE PARTS 9 11,Table of Contents Cont. 5 0 OPERATING INSTRUCTIONS,5 1 OPERATING CONTROLS AND INSTRUMENTS 12 13. 5 2 PRIOR TO START 14,5 3 STARTING 14,5 4 LOADING 14.
5 5 SHUT DOWN 15,5 6 STANDBY OPERATION OPTIONAL 15. 6 0 MAINTENANCE,6 1 GENERAL 16,6 2 MAINTENANCE SCHEDULE 17 18. 6 3 DAILY MAINTENANCE 19 21,6 4 WEEKLY MAINTENANCE 22. 7 0 LUBRICATION,7 1 GENERATOR OIL CHANGE 23,7 2 OIL SPECIFICATION 23. 8 0 TROUBLE SHOOTING,8 1 INTRODUCTION 24,8 2 ACTION PLAN 24 25.
8 3 TROUBLE SHOOTING CHART 26 29,1 0 Safety Precautions. 1 1 GENERAL INFORMATION, Ensure that the operator reads and understands the decals and consults the manuals before maintenance or operation. Ensure that the Operation and Maintenance manual and the manual holder are not removed permanently from the. Make sure that all protective covers are in place and that the canopy doors are closed during operation. The specification of this machine is such that the machine is not suitable for use in flammable gas risk areas. Installation of this generator must be in accordance with recognized electrical codes and any local Health and Safety. 1 2 ELECTRICAL POWER, Prior to installation of the generating set you should check that the electrical load to be applied is within the rated output. of the machine at the site ambient conditions, Before carrying out any maintenance or repairs to the Engine Alternator assembly disconnect the starting battery and. isolate the alternator from the switchboard, Before carrying out any maintenance repair to the AC and DC circuits isolate these from external control panel and.
power supplies, Ensure that the generator set and the load it is connected to are properly grounded. The generating set should be connected to the load only by a qualified electrician and in accordance with the applica. ble regulations,1 0 Safety Precautions Cont,1 3 OPERATIONAL PRECAUTIONS. Never operate the engine of this machine inside a building without adequate ventilation Avoid breathing exhaust fumes. when working on or near the machine Do not alter or modify this machine. A battery contains sulphuric acid and can give off gases which are corrosive and potentially explosive Avoid contact. with skin eyes and clothing In case of contact flush area immediately with water. Do not remove the pressure cap from a HOT radiator Allow radiator to cool down before removing pressure cap. Do not use petroleum products solvents or fuels under high pressure as this can penetrate the skin and result in. serious illness Wear eye protection while cleaning unit with compressed air to prevent debris from injuring eye s. Rotating fan blade can cause serious injury Do not operate without guard in place. Use care to avoid contacting hot surfaces engine exhaust manifold and piping etc. Never operate unit with guards covers or screens removed Keep hands hair clothing tools etc well away from. moving parts,2 0 Handling,2 1 LIFTING HANDLING, The package may be lifted by the four corner castings on the roof of the container. All lifting and handling equipment must be adequately rated for applicable weights. During all lifting and handling operations the following weights must be considered. Model Size Dry Weight Wet Weight,NHC20 KTA50 G3 1250kW 41800 44475. NHC20 QSK4G4 1250kW 41226 43640, 2 2 TRANSPORTING The generator unit can be shipped on drop deck trailers flat bed trailers container chassis.
or by ocean freight, When shipped by ocean freight this unit must be top stacked only as it is not certified for stacking and racking. 3 0 Installation,3 1 LOCATION OF THE PLANT, The generator can be installed on any solid flat and level surface capable of supporting the full operating load of the. package A dry well ventilated area where the atmosphere is as clean as possible is recommended. CAUTION A minimum of 1 meter 3 ft all round the generator is recommended Hot air will exit from the roof outlet. It is important that this hot air does not re circulate to the package inlet. 3 2 GROUNDING, An external grounding boss is fitted onto the base frame This allows a dedicated grounding connection if required. 3 3 REMOTE FUELING, External fuel tank supply can be connected to the generator set. One 1 Female NPT Connection Suction,One 1 Female NPT Connection Return.
4 0 General Data,4 1 DESIGN LOAD CAPACITY,Model Size Maximum Prime Power Rating. NHC20 KTA50 G3 1250kW 1165kW,NHC20 QSK4G4 1250kW 1116kW. 4 2 DESIGN TEMPERATURES, The NHC40 generator sets can operate through an ambient temperature range of. 10 C 14 F to 45 C 113 F,4 3 CONTAINER, The engine compartment has 120 capacity of the engine fluids to prevent fluids leaking out of the generator set in the. event of a fluid leakage inside the engine space,Length Width Height.
Model Size,NHC20 KTA50 G3 1250kW 20 8 8 5,NHC20 QSK4G4 1250kW 20 8 8 5. 4 0 General Data Cont,4 4 DIESEL ENGINE,1250kW NHC20 KTA50 G3. Type Four Stroke 16 Cylinder V configuration Water Cooled. Model Cummins KTA50 G3,RPM 1500 1800,Nominal Engine Output 1800rpm 1165kW Prime Power. Governor Cummins EFC,Starting System 24V Battery System. Fuel Consumption Continuous 1800rpm 77 1 US gal Hr 100 Prime Power. 1250kW NHC20 QSK4G4, Type Four Stroke 12 Cylinder V configuratioN Water Cooled.
Model Cummins QSK45G4,RPM 1500 1800,Nominal Engine Output 1800rpm 1116kW Prime Power. Governor Cummins Dominion,Starting System 24V Battery System. Fuel Consumption Continuous 1800rpm 77 2 US gal Hr 100 Prime Power. 4 0 General Data Cont,4 5 ENGINE LUBRICATION SYSTEM. The engine oil lubrication system includes pump strainer and sump all fitted internally within the engine block Oil. filtration is fitted to the side of the engine block for ease of access and maintenance. Model Size Sump Capacity Filter Capacity Total Oil. US gallons US gallons Capacity,US gallons,NHC20 KTA50 G3 1250kW 40 6 7 46 7. NHC20 QSK45G4 1250kW 46 9 7 0 53 9, The Lube oil specification is as per API ASTM SAE CD equivalent to series MIL L 415993 Recommended oils are.
Pennzoil Quaker State Shell 15W 40 HDX,4 0 General Data Cont. 4 6 FUEL TANK SELECTION, The fuel tank is located in the engine space in front of the engine The fuel tank is bunded by the engine space to contain. any spillage of fuel or engine liquids Fuel is taken from the internal fuel tank Fuel is then pumped through the Racor. filter to the fine fuel filters and then passed to the injectors and then to the injection nozzles. The fuel tank fill points are external and have an integral fuel strainer. 1 External fuel supply can be connected to the package using the 1 inch female. NPT connections at the side of the container see Section 4 8 Connect hoses to. suction and return fittings,Model Size,US Gallons,NHC20 KTA50 G3 1250kW 44475. NHC20 QSK4G4 1250kW 43640,4 0 General Data Cont,4 7 GENERATOR. Manufacturer Newage Stamford HC734F,Voltage Range 50Hz 380 440 Volts.
60Hz 440 480 Volts,Excitation System Rotating Field self powered. Voltage Regulator within 1 from no load to full load MX321. 4 8 ENGINE PARTS, PRIMARY FUEL FILTERS SECONDARY FUEL FILTERS OIL FILTERS. 4 0 General Data Cont,4 8 ENGINE PARTS,AIR FILTER BATTERY ISOLATOR. AIR FLAPS WATER FILTERS,BLOCK WATER HEATER,OIL MAKEUP FLOAT VALVE. ENGINE SPACE COOLING WASTE OIL SUMP PUMP AIR FILTER CHANGE. FAN INDICATOR,4 0 General Data Cont,4 8 ENGINE PARTS.
AUX SUPPLY OIL MAKEUP TANK BATTERY BOX,CONNECTION BOX. FUEL FILLER MAIN BREAKER RADIATOR FLUID LEVEL AUTO SYNCHRONIZING. EXTERNAL FUEL TANK GAUGE PANEL,CONNECTIONS,5 0 Operating Instructions. 5 1 OPERATING CONTROLS INSTRUMENTS P1 VOLTMETER,5 1 1 CONTROL PANEL. P2 FREQUENCY METER,P3 AMMETER L1 PHASE, The operating controls and instruments are arranged on the. control panel as shown in Section 5 A description of each P4 AMMETER L2 PHASE. panel device is given in table 5 P5 AMMETER L3 PHASE. P6 kWATT METER,50G3 PANEL LAY OUT,V OLTAGE FREQUENCY GEN LOAD.
S5 LOADSHARING OFF ON,S6 CIRC BR CLOSE,CURRENT L1,CURRENT L2. CURRENT L3,P6 S7 CIRC BR OFF,ANNUNCIATOR,A A A S8 CIRC BR OPERATION. S9 AUTO OFF MANUAL,S10 ENGINE START,W ATER TE MPER ATUR E. OI L PR ES S UR E,BAT TER Y VOL TA GE,R UN N IN G H O UR S. U5 S11 MANUAL SPEED ADJUST,P8 P9 P10 P7,S12 ALARM RESET.
AUTO OFF ON,CON TAC T START,C ON TR OLS ON,DECR 0 INCR. CIRC BR ON,CIRC BR CLOSED,CIRC BR OFF,CIRC BR OPERATION. LO C AL L OC A L S Y N C R E M O TE,LOADS HARING,H1 CIRC BR CLOSED. S9 S10 H2 S11 S6 H1 S7 S8 S5,H2 ENGINE SAFETIES ON. Cummins KTA50 G3 1500 1800 1165kW Prime Power Cummins EFC 24V Battery System 77 1 US gal Hr 100 Prime Power Type Model RPM Nominal Engine Output 1800rpm Governor Starting System Fuel Consumption Continuous 1800rpm Four Stroke 12 Cylinder V configuratioN Water Cooled Cummins QSK45G4 1500 1800 1116kW Prime Power Cummins

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