Diesel Standby Generator Set

Diesel Generator SetLatest Technology And Unmatched Performance The Cummins X2.7 series rugged engine and world class Stamford alternator powered diesel generator setAdvanced in-cylinder technology to meet latest emission norms without any after-treatment deviceBest in class transient reponse with 100% block loading capacitySmart aesthetic and superior finishCompact in size with optimum power to weight ratio Environment Friendly Power Class defining technology engine is designed to meet stringent exhaust emission tests as per revised MoEF norms, thus offering environment friendly power.The Cummins diesel generator sets are available with the lowest noise levels in its range Lowest Operating Cost And Comprehensive Warranty Highly reliable and durable product All elements are designed to work together to maximize efficiency even at part loads, offering the advantage of lowest operating costs. 500 Hours/ 1 year service interval Industry acknowledged best-in-class comprehensive warranty on the entire package including rubber components Single Source Power Assurance All the major components the engine, alternator, control system and canopy are designed, manufactured and tested by Cummins India. Best and largest customer support network in India, capable of providing round-the-clock service and spares support All these things put together, Cummins offers you SINGLE SOURCE POWER ASSURANCE Engine Cummins X series, 3 cylinder, In-line 4 stroke, radiator cooled engineWell designed air handling system withDry type, Replaceable paper element air cleaner with restriction indicatorAir to air aftercooling for 25 and 30 kVAOptimised turbocharger for increased altitude capabilitiesBest in class fuel economy withInline fuel pump for 20, 25 kVA with A1 class mechanical governingRotary fuel pump for 30 kVA with A1 class mechanical governingSpin on fuel filterStandard integral set-mounted radiator system, designed and tested for 50C ambient temperatureFull flow spin on lube oil filterFirst fill of lube oil and coolantElectrical starter motor with soft start engagement featureBattery charging alternator1X12 V DC battery Alternator Stamford UC22 alternator frames from Cummins Generator Technologies Brushless type, Screen protected, Revolving field, Self excited alternator conforming to IS/IEC 60034-1 3 Phase reconnectable winding with 12 terminals brought out for connection Better motor starting capability Best in class efficiency Compact design with sealed bearings for longer life and lesser maintenance Impregnation on all wound components for better mechanical strength Control PanelControl panel is manufactured with 14/16 gauge CRCA sheet and is powder coated for weather-proof and long lasting finish. The control panel consists of the following parts: PS0500 Controller Aluminium bus bars with suitable capacity with incoming/outgoing terminals Indicating lamps for Load ON and Set Running Instrument fuses duly wired and ferruled Circuit breakers of suitable rating with overload and short circuit protections Acoustic Enclosure Specially designed to meet stringent MoEF/ CPCB norms of 75 dBA @ 1mtr at 75% load under free field conditions The acoustic enclosure is made CRCA sheets in munsel green shade and a structural/ sheet metal base frame painted in black. High quality noise absorbant and fire-retardant grade acoustic Insulation material (P.U. Foam) complying to IS 8183 Two point lifting for easy handling at customer site Designed to have optimum serviceability Air inlet louvers specially designed to operate at rated load Made on special purpose CNC machines for consistency in quality and workmanship 11 tank pretreatment process and UV resistant powder coating of all parts to withstand extreme environment Use of special hardware for longer life Flush styling - no projections Fluid drains for lube oil and fuel Fuel filling arrangement inside the enclosure PS0500 Features Cummins Power Start PS0500 control is a microprocessor based generator set monitoring and control system. This control includes an intuitive operator interface that allows for complete generator set control as well as system metering, fault annunciation, configuration and diagnostics. Intuitive operator interface which includes LED backlit LCD display with tactile feel soft-switches and generator set status LED lamps Remote Start-Stop Engine Metering: Oil pressure, Engine temperature, Starting battery voltage, Engine running hours AC Alternator Metering: L-L Voltage and L-N Voltage, Current (phase and total), kVA (phase and total) and Frequency. Engine Protection: Low lube oil pressure, High/Low coolant temperature, Battery Over/Under/Weak Volts, Fail to Crank/Start, Sensor failure, Cranking lockout, Low fuel level. AC Alternator Protection: Over/Under Voltage, Over/Under Frequency, Loss of AC Sensing. Data Logging: Engine hours, Control hours and upto 5 recent fault codes Configurable glow plug control 12 Volt DC operation Sleep mode Modbus interface (RS485 RTU) In Power compatible (PC based service tool) Certifications - meets the requirement of relevant ISO, EN, Mil Std. and CE standards SilencerHospital grade Silencer suitably optimized to meet stringent noise emission standards laid down by MoEF / CPCBMounting Arrangement Engine and alternator are mounted on a common MS fabricated base frame with AVM pads. Base frame with integral fuel tank is provided with drain plug, air vent, inlet and outlet connection, level indicator and provision for cleaning Optional Engine: Coolant heater, Oil drain pump, Heavy duty air cleaner, Electronic Governing Alternator: PMG Control Panel: PC1.1, Microprocessor / relay based AMF control panel Others: Trolley mounted mobile sets Technical Specifications: Generator set specification Model C20D5P C25D5P Prime C30D5P Prime Duty Prime Power Rating kVA / kWe 20/16 25/20 30/24 No. of Phases 3 Phase 1 Phase 3 Phase 1 Phase 3 Phase 1 Phase Output Voltage (V) 415 230 415 230 415 230 Power Factor 0.8 (lagging) 0.8 (lagging) 0.8 (lagging) Current (3 phase/ 1 phase) (A) 28 87 35 109 42 131 Frequency (Hz) and RPM 50 Hz, 1500 RPM 50 Hz, 1500 RPM 50 Hz, 1500 RPM Engine Specification Make Cummins Cummins Cummins Model X2.7T-G1 X2.7TAA-G2 X2.7TAA-G3 MoEF Certified Power (hp) 32 38 40 Required Power for Rated kVA (hp) 27 33 39 Cooling Liquid Cooled (EG Compleat 50:50) Liquid Cooled (EG Compleat 50:50) Liquid Cooled (EG Compleat 50:50) Aspiration Turbocharged Turbocharged, Charge Air Cooled Turbocharged, Charge Air Cooled No. of cylinders 3, In-line 3, In-line 3, In-line Bore (mm) x Stroke (mm) 95 x 127 95 x 127 95 x 127 Compression ratio 18.3:1 18.3:1 18.3:1 Displacement (litre) 2.7 2.7 2.7 Fuel High Speed Diesel High Speed Diesel High Speed Diesel Fuel consumption @75% load with radiator and fan* (litre/hr) 4.17 4.96 5.8 Fuel consumption @100% load with radiator and fan* (litre/hr) 5.32 6.45 7.52 Performance class of generator set ISO 8528-5 G2 ISO 8528-5 G2 ISO 8528-5 G2 Starting system 12 V DC Electrical 12 V DC Electrical 12 V DC Electrical Lube oil specification CH4 15W40 CH4 15W40 CH4 15W40 Lube oil sump capacity, High-Low level (litre) 7.3-3.2 7.3-3.2 7.3-3.2 Total lubrication system capacity (litre) 8 8 8 Lube oil consumption @ full load** (litre/hr) 0.01 0.01 0.01 Total coolant capacity (litre) 11 11 11 Exhaust pipe size (inch) 2.5 2.5 2.5 Total wet weight (Engine+Radiator)## (kg) 318 322 322 Length x Width x Height (Engine) (mm) 701 x 600 x 889 701 x 600 x 889 701 x 600 x 889 Mean piston speed (m/s) 6.35 6.35 6.35 Combustion air intake @100% load (5%) (cfm) 55 67 70 Exhaust Temperature (C) 446 463 487 Alternator Specification Make Stamford (CGT) Stamford (CGT) Stamford (CGT) Alternator frame PT144C PT144G PT144E PT144H PT144L PT144K Enclosure IP23 IP23 IP23 Voltage regulation (Max.) 1% 1% 1% Class of Insulation H Class H Class H Class Winding Pitch 2/3 2/3 2/3 Stator Winding Double layer lap Double layer lap Double layer lap Rotor Dynamically Balanced Dynamically Balanced Dynamically Balanced Waveform distortion/ Total Harmonic Distortion No load < 1.5 %, Non distorting balanced linear load < 5 % No load < 1.5 %, Non distorting balanced linear load < 5 % No load < 1.5 %, Non distorting balanced linear load < 5 % Maximum Unbalanced Load across phases# less than or equal to 25% less than or equal to 25% less than or equal to 25% Telephonic Harmonic factor < 2% < 2% < 2% * Fuel consumption data is based on diesel having specific gravity of 0.85 and conforming to IS:1460. Fuel consumption tolerance is +5%** Oil consumption data is based on oil having specific gravity of 0.89 and meeting CH4 API categories# With the condition that none of the phases exceeds its rated current