diesel generator set 2250-xc6dt2 (20v 4000) 2250 kwe / 60 hz / prime 380 - 13.8kv (reference 2500-xc6dt2 (20v 4000) for standby rating technical data) // ? 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 listed ? optional // ? 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 75%. certifications and standards system ratings prime voltage (l-l) 380v 480v** 600v 4160v 12470v 13200v 13800v phase 3 3 3 3 3 3 3 pf 0.8 0.8 0.8 0.8 0.8 0.8 0.8 hz 60 60 60 60 60 60 60 kw 2250 2250 2250 2250 2250 2250 2250 kva 2813 2843.75 2843.75 28 43.75 2843.75 2843.75 2843.75 amps 4278 3383 2706 395 132 124 119 skva@30% voltage dip 3400 4675 5200 5750 4300 4750 5100 generator model* 1020fdl1104 1020rsl1102 1020fds1122 1020fdm1180 1020fdh1248 1020fdh1248 1020fdh1250 temp rise 105 c/40 c 105 c/40 c 105 c/40 c 105 c/40 c 105 c/40 c 105 c/40 c 105 c/40 c connection 6 lead wye 6 lead wye 6 lead wye 6 lead wye 6 lead wye 6 lead wye 6 lead wye * consult the factory for alternate con guration. ** ul 2200 o ? ered
2 // / ? / 2250-xc6dt2 (20v 4000) // ? engine air cleaners oil pump oil drain extension & s/o valve full flow oil filters closed crankcase ventilation jacket water pump inter cooler water pump thermostats blower fan & fan drive radiator - unit mounted electric starting motor - 24v governor ? electronic isochronous base - structural steel sae flywheel & bell housing charging alternator - 24v battery box & cables flexible fuel connectors flexible exhaust connection epa certi ed engine // ? 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 and drip-proof 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 105 c maximum prime temperature rise 2 bearings, 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 remote communications to rdp-110 remote annunciator 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 // ? 20v 4000 diesel engine - 95.4 liter displacement - common rail fuel injection - 4-cycle // ? 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(s) - 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 // / ? / 2250-xc6dt2 (20v 4000) // ? engine manufacturer mtu model 20v 4000 g43 6 ect type 4-cycle arrangement 20-v displacement: l (in 3 ) 95.4 (5,822) bore: cm (in) 17 (6.69) stroke: cm (in) 21 (8.27) compression ratio 16.4:1 rated rpm 1,800 engine governor electronic isochronous (adec) maximum power: kwm (bhp) 2,490 (3,338) speed regulation 0.25% air cleaner dry // ? liquid capacity (lubrication) total oil system: l (gal) 390 (103) engine jacket water capacity: l (gal) 205 (54.2) after cooler water capacity: l (gal) 30 (7.9) system coolant capacity: l (gal) 814 (215) // ? electrical electric volts dc 24 cold cranking amps under -17.8 c (0 f) 4,200 // ? fuel system fuel supply connection size #16 jic 37 female 1? npt adapter provided fuel return connection size #16 jic 37 female 1? npt adapter provided maximum fuel lift: m (ft) 1 (3) recommended fuel diesel #2 total fuel flow: l/hr (gal/hr) 1,620 (428) // ? fuel consumption prime at 100% of power rating: l/hr (gal/hr) 587 (155) at 75% of power rating: l/hr (gal/hr) 462 (122) at 50% of power rating: l/hr (gal/hr) 337 (89) // ? cooling - radiator system prime ambient capacity of radiator: c (f) 54 (129) maximum allowable static pressure on rad. exhaust: kpa (in. h 2 0) 0.12 (0.5) water pump capacity: l/min (gpm) 1,567 (414) after cooler pump capacity: l/min (gpm) 567 (150) heat rejection to coolant: kw (btum) 890 (50,613) heat rejection to after cooler: kw (btum) 580 (32,984) heat radiated to ambient: kw (btum) 203.6 (11,581) fan power: kw (hp) 87.5 (117.3) // ? air requirements prime aspirating: *m 3 / min (scfm) 228 (8,052) air flow required for rad. cooled unit: *m 3 / min (scfm) 3,340 (117,959) remote cooled applications; air flow required for dissipation of radiated gen-set heat for a max of 25 f rise: *m 3 / min (scfm) 744 (26,119) * air density = 1.184 kg/m 3 (0.0739 lbm/ft 3 ) // ? exhaust system prime gas temp. (stack): c (f) 455 (851) gas volume at stack temp: m 3 / min (cfm) 534 (18,858) maximum allowable back pressure: kpa (in. h 2 0) 8.5 (34.1) application data
4 // / ? / 2250-xc6dt2 (20v 4000) ? mtu onsite energy. subject to alteration due to technological advances. oe 23 713 (77 3e) 2014-01 emissions data no x + nmhc co pm 5.29 0.47 0.05 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 // ?? prime power ratings apply to installations where utility power is unavailable or unreliable. at varying load, the number of generator set operating hours is unlimited. a 10% overload capacity is available for one hour in twelve. 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 prime full load level 0: open power unit db(a) 97.5 system dimensions (l x w x h) weight (less tank) opu 7,640 x 2,915 x 3,310 mm (300.88 x 114.75 x 130.5 in) 26,941 kg (59,394 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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