Laserfiche WebLink
� ` GENERAC �NOUSrRim►� <br /> � �,m� . .:�a° <br /> — <br /> SD175 � operating data (60Ftz) <br /> POWER RATfNGS kW <br /> STANDBY PRIME <br /> Single-Phase 120l240VAC c�1 Opf 175 kW Amps: 729 158 kW Amps 656 <br /> Three-Phase 120/208VAq 0.8pf 115 kW Amps: 607 158 kW Amps: 548 <br /> Three-Phase 120/24DVAG 0.8pf 175 kW Amps: 526 158 kW Amps: 475 , <br /> Three-Phase 277/480VA0 _0.8pf 175 kW Amps: 263 158 kW Amps: 238 <br /> Three-Phase 346,'600VAC O.Spf 175 kW Amps: 210 158 kW Amps 190 <br /> STARTING CAPABILITIES KVA <br /> sKVA us.Voltage Dip <br /> 480VAC 208/240VAC <br /> Alternafor kW 10% 15% 20% 25% 30% 35% 10°h 15% 20°ro 25�0 30°� 35qb <br /> Standard 200 187 280 373 467 560 653 140 210 280 350 420 490 <br /> Upsize 1 250 263 395 527 658 790 922 197 296 395 494 593 692 <br /> Upsize 2 300 303 454 605 757 908 1059 227 341 454 568 C,81 794 <br /> FUEL <br /> Fuel Consumotion Rates* <br /> STANDBY PRIME <br /> Fuel Pump Li -in(mm) Percent Load gph Iph Percent Load gph iph <br /> 36(9 O) 25°k 3.9 14.8 25�0 3.5 13.2 <br /> 50% 7.3 27.6 50% 6.5 24.6 <br /> Total Fuel Pump Flow( mbustion+Return) 75°� 10.5 39 7 75% 9.5 36 0 <br /> 29 g h 10036 13.5 51.1 100% 12.15 46.0 <br /> "Refer to"Emissions Data Sheet"for maximum fuel tiow for EPA and SCAQMD permitting purposes. <br /> COQLING <br /> STANDBY PRIME <br /> Coolant Flow per Minute gpm(Ipm) 44.6(169) 44.6(169) <br /> Heat Reiection to Coolant BTU/hr 497,718 447,946 <br /> Inlet Air cfm(m3/min) 7,946(225) 7,946(225) <br /> Max.Operating Ratliator Air Temp F°(C°) 122(5�} 122(50) <br /> Max.Operating Ambient Temperature F°(C°) 104(40) 104(40) <br /> Coolant 5ystem Capacity gal(L) 12.2(47.28) 12.2(47.28) <br /> Ma�cimum Radiator Backpressure in H,0 1 5 1 5 <br /> COMBUSTION AIR RE�UI EMENTS <br /> STANDBY PRIME <br /> Flow at Raled Power cf (m3/min) 470(13.31) 423(11.98) <br /> ENGINE EXHAUST <br /> STANDBY PRIME STANDBY PRIME <br /> Rated Engine Speed rpm 1800 1800 Exhaust flow(Rated Output) cim(m'/min) 1212(34 3) 1163(32.9) <br /> Horsepower at Rated kW"�` hp 279 252 Max.Backpressure(Post Silencer) inHg(Kpa) 1.5(51) 1.5(5 1) <br /> Piston Speed fUmin 1559 1559 Exhausi Temp(Rated Outpul) °F(°C) 1040(560) 936(5�21 <br /> BMEP psi 257 243 Exhausl0utlet Size(Open Set) NPT(male) 101.6(4) 101.6(4) <br /> "Relcr ta"Emissions Data Shecf t r matiimum bHP for EPA and SCA�MD oertnithng purposes <br /> Deration—Operational charactetis ics consider maximum ambient conditions.Derate facturs may apply under atypical site conditions Please consult a Generac Power Systems Industnal <br /> Dealer for additional details.All de formance ratings in accordance with IS03046 BS5514,IS08528 and DIN6271 standards. <br />