3512 Generator Set

Standard Equipment

• Air Inlet System

  Air cleaner; single element canister type with service indicator

• Control Panel

  EMCP4.2B controls includes: Emergency stop pushbutton RPM Engine cool-down timer EMCP4.2B controller includes: Accessory module data link 4 programmable relay outputs (Form A) Communications: Volts (L-L & L-N) Over/under frequency (81 o / u) Text alarm/event descriptions Auto/start/stop control Speed adjust kVA (per phase, average & percent) Overcurrent (50 / 51) Alarm acknowledge Environmental sealed front face 6 programmable digital inputs Oil pressure (psi, kPa or bar) Amps (per phase & average) Generator phase sequence 2 Programmable digital outputs Low coolant temperature Controls: Serial annunciator module data link Reverse power (kW) (32) Lamp test Coolant temperature Engine cycle crank kVAr-hr (total) 2 Programmable relay outputs (Form C) Generator mounted - rear facing 24 Volt DC operation kVAr (per phase, average & percent) Warning/shutdown with common LED indication of shutdowns for: kW (per phase, average & percent) Reverse reactive power (kVAr) (32RV) Programmable protective relaying functions: Digital indication for: High coolant temperature Low oil pressure Overspeed Over/under voltage (27 / 59) Customer data link (Modbus RTU) DC volts Operating hours Low coolant level kW-hr (total) Frequency (Hz) Emergency stop Power factor (per phase & average) Failure to start (overcrank) True RMS AC metering, 3-phase, +/-2% accuracy

• Cooling System

  JWAC Caterpillar extended life coolant. (Not included with packages without radiator, installed SF44CTS, shipped loose radiators or heat exchangers) Radiator fan and fan drive Fan and belt guards Coolant drain line with valve Coolant level sensors (Not included with packages without radiator)

• Exhaust System

  Dry exhaust manifold Flanged faced outlet(s)

• Fuel System

  Fuel cooler; not included with packages without radiator Flexible fuel lines - shipped loose Fuel priming pump Secondary fuel filters

• Generators And Attachments

  Generator set packages include: Regulator (CDVR) 6 Lead Min / max exciter limiter LV Reactive droop capability Random wound Exciter diode monitor KVAR/PF modes NEMA Class H insulation 50 Hz models: IEC standard hole pattern Caterpillar's digital voltage regulator (CDVR) includes: Note: 1800 Frames are form wound, permanent magnet excitation (PMG), with winding temp detectors Busbar connections, top center mounted, top cable entry Internal excitation (IE) Winding temperature detectors Class H temperature rise at 40C ambient (125C prime/150C standby) 3 Phase brushless, Salient pole 3 Phase voltage sensing RFI suppression

• Governing System

  Woodward 2301A isochronous governor

• Lube System

  Oil drain lines and valve Gear type lube oil pump Fumes disposal Oil filter, filler and dipstick Lubricating oil Integral lube Oil cooler

• Mounting System

  Rubber anti-vibration mounts - shipped loose Rails - engine/generator/radiator mounting

• Starting / Charging System

  24 Volt electric starting motor Battery and battery rack w/cables Battery disconnect switch

• General

  Paint - Caterpillar yellow with high gloss black rails & radiator SAE standard rotation RH service Flywheel and Flywheel housing - SAE No. 00

Optional Equipment

• Air Inlet System

  Remote air inlet adaptors Air inlet protection Dual element air cleaners

• Circuit Breakers

  EMAX Circuit breakers Center posts busbars EMAX breakers connections Breaker harnesses 2000, 2500, 3200 and 4000 Amp, 4 pole, IEC rated Circuit breakers Controls packaging - Enclosures Cable entry options 2000, 2500, 3200 and 4000 Amp, 3 pole, IEC rated Circuit breakers Optional busbar power connections Busbar connections

• Control Panel

  Auxiliary boxes Customer connection mounting locations Ground (Automatically selected) Vandle proof panel door Customer Interface options Mounting group - External box clips Remote speed adjust Generator temperature monitoring Governors Annunciator Modules Local PC monitoring

• Cooling System

  Water level switch gauges Heat exchangers Optional radiator arrangements

• European Certifications

  EU Declaration of Conformity Eurasian Conformity (EAC) mark European Directive genset, DoI (Declaration of Incorporation) European Union Certification

• Exhaust System

  Through-wall installation kit Muffler mounting kits Mufflers Flexible fittings

• Fuel System

  Primary fuel filter

• Generators And Attachments

  380 / 400 / 415 Volts @ 50 Hz, 3 phase, Form wound, Permanent magnet excitation (PMG), No. of leads = 6, pitch= 0.6667 380/400/415volts @ 50 Hz, 3 phase, random wound, Permanent magnet excitation (PMG), No. of leads = 6, pitch= 0.6667 Generator conversion 380/400/415volts @ 50 Hz, 3 phase, random wound, Internal excitation (IE), No. of leads = 6, pitch= 0.6667 Space heater

• Instrumentation

  Pyrometer and thermocouples

• Lube System

  Electric prelube pumps Oil level reg-1 shallow pan Manual prelube sump pumps

• Mounting System

  Spring type vibration isolators IBC vibration isolators

• Protection System

  Explosion relief valves

• Special Tests / Reports

  Neutral grounding connection IBC seismic Certifications Neutral ground-LV PGS Test report @ 1.0 power factor PGS Test report @ 0.8 power factor

• Starting / Charging Systems

  Ether starting aid 24 Volt dual electric starting motor 20 Amp Battery charger Oversize battery set Jacket water heaters 10 Amp Battery chargers

• General

  Engine barring group