diesel generator set DS1200D6S voltages: 1180 kwe / 60 hz / standby - 480v system ratings standby DS1200D6S voltage (l-l) 480v phase 3 pf 0.8 hz 60 kw 1180 kva 1475 amps 1776 skva@30% voltage dip 3100 generator model 742rsl4048 temp rise 130 c/40 c connection 4 lead wye // ? emissions ? epa tier 2 certi ed // ? generator set is designed and manufactured in facilities certi ed to standards iso 9001:2008 and iso 14001:2004 // ? ul 2200 / csa ? optional ? ul 2200 listed ? csa certi ed // ? performance assurance certification (pac) - generator set tested to iso 8528-5 for transient response - veri ed product design, quality and performance integrity - all engine systems are prototype and factory tested // ? power rating - accepts rated load in one step per nfpa 110 - permissible average power output during 24 hours of operation is approved up to 85%. certifications and standards
2 // / ? / DS1200D6S // ? engine air cleaners oil pump oil drain extension & s/o valve full flow oil filters closed crankcase ventilation jacket water pump thermostats blower fan and fan drive radiator - unit mounted electric starting motor - 24v governor ? electronic isochronous base - structural steel sae flywheel & bell housing charging alternator - 24v battery rack & cables flexible fuel connectors flexible exhaust connection epa certi ed engine 60 hz // ? generator nema mg1, ieee and ansi standards compliance for temperature rise and motor starting sustained short circuit current of up to 300% of the rated current for up to 10 seconds self-ventilated superior voltage waveform digital, solid state, volts-per-hertz regulator no load to full load regulation brushless alternator with brushless pilot exciter 4 pole, rotating field 130 c maximum standby temperature rise 1 bearing, sealed flexible coupling full amortisseur windings 125% rotor balancing 3-phase voltage sensing 0.25% voltage regulation 100% of rated load - one step 5% maximum total harmonic distortion // ? digital control panel(s) digital metering engine parameters generator protection functions engine protection can bus ecu communications windows ? -based software multilingual capability 16 programmable contact inputs up to 11 contact outputs ul recognized, csa certi ed, ce approved event recording ip 54 front panel rating with integrated gasket nfpa110 compatible standard equipment* // ? mtu onsite energy is a single source supplier // ? global product support // ? 2 year standard warranty // ? 18v 2000 diesel engine - 35.8 liter displacement - 4-cycle // ? engine-generator resilient mounted // ? complete range of accessories // ? generator - brushless, rotating field generator - 2/3 pitch windings - pmg (permanent magnet generator) supply to regulator - 300% short circuit capability // ? digital control panel - ul recognized, csa certi ed, nfpa 110 - complete system metering - lcd display // ? cooling system - integral set - mounted - engine driven fan standard features* * represents standard product only. consult factory/mtu onsite energy distributor for additional con gurations.
3 // / ? / DS1200D6S // ? engine manufacturer mtu model 18v 2000 g85 td type 4-cycle arrangement 18-v displacement: l (cu in) 35.8 (2,186) bore: cm (in) 13 (5.1) stroke: cm (in) 15 (5.9) compression ratio 16:1 rated rpm: 60 hz 1,800 engine governor electronic isochronous (adec) max power: 110% kwm (bhp) 1,310 (1,755) speed regulation 0.25% air cleaner dry // ? liquid capacity (lubrication) total oil system: l (gal) 130 (34.3) engine jacket water capacity: l (gal) 120 (31.7) system coolant capacity: l (gal) 209 (56) // ? electrical electric volts dc 24 cold cranking amps under -17.8 c (0 f) 2,800 // ? fuel system fuel supply connection size 3/4? npt fuel return connection size 1/4? npt maximum fuel lift: m (ft) 3 (10) recommended fuel diesel #2 total fuel flow: 60 hz l/hr (gal/hr) 480 (146) n/a = not applicable to this system // ? fuel consumption at 100% of power rating: l/hr (gal/hr) 315 (83) at 75% of power rating: l/hr (gal/hr) 245 (65) at 50% of power rating: l/hr (gal/hr) 165 (44) // ? cooling - radiator system ambient capacity of radiator: c (f) 40 (104) max. restriction of cooling air, intake, and discharge side of rad.: kpa (in. h 2 0) 0.2 (0.8) water pump capacity: l/min (gpm) 867 (229) heat rejection to coolant: kw (btum) 510 (29,003) heat rejection to after cooler: kw (btum) 360 (20,473) heat radiated to ambient: kw (btum) 50 (2,841) fan power: kw (hp) 58 (77.8) // ? air requirements aspirating: *(m3/min) scfm 108 (3,814) air flow required for rad. cooled unit: *(m3/min) scfm 1,716 (60,600) remote cooled applications; air flow required for dissipation of radiated gen-set heat for a max of 25 f rise: *(m3/min) scfm n/a * air density = 1.184 kg/m 3 (0.0739 lbm/ft 3 ) // ? exhaust system gas temp. (stack): c (f) 530 (986) gas volume at stack temp: m 3 /min (cfm) 264 (9.323) maximum allowable back pressure: kpa (in. h 2 0) 9 (34) application data
4 // / ? / DS1200D6S ? mtu onsite energy. subject to alteration due to technological advances. oe 23 716 (77 3e) 2014-02 emissions data no x + nmhc co pm 5.110 0.448 0.022 all units are in g/hp-hr and at 100% load. emission levels of the engine may vary as a function of ambient temperature, barometric pressure, humidity, fuel type and quality, installation parameters, measuring instrumentation, etc. the data provided are laboratory results from one engine representing this rating. the data was obtained under controlled environmental conditions with calibrated instrumentation traceable to the united states national bureau of standards and in compliance with us epa regulations found within 40 cfr part 89. the weighted cycle value (not shown) from each engine is guaranteed to be below the us epa standards at the us epa de ned conditions. rating definitions and conditions // ? standby ratings apply to installations served by a reliable utility source. the standby rating is applicable to varying loads for the duration of a power outage. no overload capability for this rating. ratings are in accordance with iso 8528-1, iso-3046-1, bs 5514, as 2789, and din 6271. // ? deration factor: altitude : consult your local mtu onsite energy power generation distributor for altitude derations. temperature : consult your local mtu onsite energy power generation distributor for temperature derations. weights and dimensions sound data unit type full load level 0: open power unit db(a) c/f system dimensions (l x w x h) weight (wet/no fuel) opu 5,036 x 2,140 x 2,496 mm (198.25 x 84.25 x 98.25 in) 9,135 kg (20,139 lb) drawing above for illustration purposes only, based on standard open power 480 volt generator set. lengths may vary with other voltages. do not use for installation design. see website for unit speci c template drawings. materials and speci cations subject to change without notice. c/f = consult factory/mtu onsite energy distributor sound data is provided at 7 m (23 ft). generator set tested in accordance with iso 8528-10 and with in nite exhaust. weights and dimensions are based on open power units and are estimates only. consult the factory for accurate weights and dimen sions for your speci c generator set. mtu onsite energy a rolls-royce power systems brand www.mtuonsiteenergy.com
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