Diesel Generator Sets 3512 (60 Hz) with Upgradeable Package

Product Specifications for 3512 (60 Hz) with Upgradeable Package

3512 (60 Hz) with Upgradeable Package Standard Equipment

Air Inlet System

• Air cleaner; single element canister type with service indicator

Control Panel

• Auto/start/stop control

• True RMS AC metering, 3-phase, +/-2% accuracy

• kVAr-hr (total)

• EMCP 4.2B

• kVAr (per phase, average & percent)

• Customer data link (Modbus RTU)

• KVAR/PF modes, RFI suppression, min/max exciter

• Overcurrent (50/51)

• IVR includes reactive droop capability, 3-phase voltage sensing

• Generator phase sequence

• 6 programmable digital inputs

• Engine cool-down timer

• Limiter and exciter diode monitor

• Over/under voltage (27/59)

• Low coolant temperature

• Generator set packages include Caterpillar's voltage regulator (IVR)

• Accessory module data link

• Low oil pressure

• Over/under frequency (81 o/u)

• Generator mounted - rear facing

• Reverse reactive power (kVAr) (32RV)

• Emergency stop

• Lamp test

• Overspeed

• kVA (per phase, average & percent)

• Operating hours

• DC volts

• Low coolant level

• Programmable protective relaying functions:

• Frequency (Hz)

• Amps (per phase & average)

• Environmental sealed front face

• Failure to start (overcrank)

• Power factor (per phase & average)

• Controls:

• kW (per phase, average & percent)

• Oil pressure (psi, kPa or bar)

• 24 Volt DC operation

• 4 programmable relay outputs (Form A)

• Emergency stop pushbutton

• 2 Programmable relay outputs (Form C)

• RPM

• Digital indication for:

• Engine cycle crank

• Speed adjust

• Coolant temperature

• 2 Programmable digital outputs

• Text alarm/event descriptions

• Serial annunciator module data link

• Communications:

• kW-hr (total)

• Volts (L-L & L-N)

• Alarm acknowledge

• Warning/shutdown with common LED indication of shutdowns for:

• Reverse power (kW) (32)

• High coolant temperature

Cooling System

• Coolant level sensors (Not included with packages without radiator)

• Coolant drain line with valve

• Fan and belt guards

• JWAC

• Caterpillar extended life coolant. (Not included with packages without radiator, installed SF44CTS, shipped loose radiators or heat exchangers)

• Caterpillar extended life coolant. (Not included with packages without radiator, installed SF44CTS, shipped loose radiators or heat exchangers)

Exhaust

• Dry exhaust manifold

• Flanged faced outlet(s)

Fuel System

• Fuel priming pump

• Fuel cooler; not included with packages without radiator

• Secondary fuel filters

• Flexible fuel lines - shipped loose

Generators and Attachments

• Internal excitation (IE) or Permanent magnet excitation (PMG)

• Winding temperature detectors

• 6 Lead

• LV

• 60 Hz models: NEMA standard hole pattern

• Busbar connections, top center mounted, top cable entry

• 3 Phase brushless, Salient pole

• Random wound

• NEMA Class H insulation

• Class H temperature rise at 40C ambient (125C prime / 150C standby)

• KVAR/PF modes

• Exciter diode monitor

• Caterpillar's digital voltage regulator (CDVR) includes:

• RFI suppression

• Reactive droop capability

• Min / max exciter limiter

• Note: 1800 Frames are form wound, permanent magnet excitation (PMG), with winding temp detectors

• Generator set packages include: Regulator (CDVR)

• 3 Phase voltage sensing

Governing System

• Woodward 2301A isochronous governor

Lube System

• Fumes disposal

• Lubricating oil

• Gear type lube oil pump

• Oil filter, filler and dipstick

• Integral lube Oil cooler

• Oil drain lines and valve

Mounting System

• Rails - engine/generator/radiator mounting

• Rubber anti-vibration mounts - shipped loose

Starting / Charging System

• 24-Volt electric starting motor

• Battery and battery rack w/cables

• 50 Amp Charging alternator

• Battery disconnect switch

General

• Flywheel and Flywheel housing-SAE No. 00

• SAE standard rotation

• RH service

• Paint - Caterpillar yellow with high gloss black rails & radiator

3512 (60 Hz) with Upgradeable Package Optional Equipment

Air Inlet System

• Single stage air cleaners

• Dual element air filters

Circuit breakers

• 2000, 2500, 3200 and 4000 Amp, 4 pole, IEC rated Circuit breakers

Control Panels

• Remote custom annunicator

• CAN2 network equipment

• Modbus monitoring of packages

• EMCP 4.3, EMCP 4.4

• Local discrete I/O package

• Vandle proof panel door

• Cat connect

• Load share module options

• First local annunciator

Cooling System

• Coolant

• Water level gauge

• Optional radiator arrangements

Exhaust System

• Exhaust flexible fittings

• Industrial grade (15 db) mufflers

• Exhaust elbows

• Exhaust Y Adapters

Generators and Attachments

• Space heater control

• Space heater

• Generator conversion

• Space heater

• Space heater control

• 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, random wound, Permanent magnet excitation (PMG), No. of leads = 6, pitch= 0.6667

• 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, Form wound, Permanent magnet excitation (PMG), No. of leads = 6, pitch= 0.6667

Lube System

• Oil level regulator

• Lube oil

• Primary fuel systems

• Prelube sump pump

• Oil level regulator

Special Tests / Reports

• Gensets vibration analysis

• PGS Test report @ 1.0 power factor

• PKG factory test report

• Standard genset TVA report

• Standard engine test charge

• Fuel consumption test

• Generator test report

• Standard engine test charge

• PGS Test report @ 0.8 power factor

• PGS Test report @ 1.0 power factor

• Torsional vibration analysis

• Generator test report

Crankcase System

• Protection systems

• Ventilation system

• Protection systems

• Ventilation system

Batteries and Battery Housing

• Battery chargers - 10, 20 and 35 amp

• 24 Volt battery set - Dry

• Battery chargers - 10, 20 and 35 amp

• 24 Volt battery set - Dry

Mounting System

• Spring type vibration isolators

• Puck style low efficiency lsolators

• IBC vibration isolators

• Spring type vibration isolators

Instrumentation

• Pyrometer and thermocouples

Protection System

• Explosion relief valves

Starting / Charging Systems

• Oversize battery set

• Jacket water heater

• Electric starting motors

• Jacket water heaters

• 24 Volt dual electric starting motor

• Starter cover

General

• Barring devices

Power Connection System

• Breaker power connections

• EMCP voltage and current sensing groups

• Center post busbars

Circuit breaker - LV Packages

• Electronically operated circuit breakers

• Right hand power connections