3512B Diesel Generator Set

Standard Equipment:

Control System

• Warnings / Shutdown indicators
• Emergency stop pushbutton
• 24 Volt DC operation
• Digital indication for:
• Lamp test
• Emergency stop
• Auto / start / stop control
• Overspeed
• Low oil pressure
• Engine cycle crank
• Low coolant level
• Frequency (Hz)
• 4 Programmable digital inputs
• Operating hours
• True RMS AC metering, 3-phase, +/-2% accuracy
• Communications
• Oil pressure
• Speed adjust
• DC volts
• High coolant temperature
• Coolant temperature
• Amps (per phase & average)
• Engine cool-down timer.
• RPM
• EMCP 4.2B
• Failure to start (overcrank)
• Volts (L-L & L-N)
• 4 Programmable digital outputs
• Alarm acknowledge

Governing System

• ADEM III

Cooling System

• Coolant level sensors
• SCAC
• Radiator fan and fan drive
• Caterpillar extended life coolant
• Coolant drain line with valve
• Fan and belt guards

Exhaust System

• Flanged faced outlet(s)
• Dry Exhaust Manifold

Fuel System

• Flexible fuel lines
• Fuel priming pump
• Secondary fuel filters.
• Fuel cooler; not included with packages without radiator

Generator System

• Min / max exciter
• Caterpillar's Digital Voltage Regulator (CDVR)
• Class H temperature rise at 40C ambient
• Bus bar connections
• Winding temperature detectors
• RFI suppression
• 3 Phase voltage sensing
• Internal Excitation
• Random wound
• 3 phase brushless, salient pole
• 6 Leads
• NEMA Class H insulation

Literature

• English

Lube System

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

Mounting System

• Rails - engine / generator / radiator mounting

General

• RH Service
• Flywheel and Flywheel housing-SAE
• Caterpillar yellow with high gloss black rails & radiator
• SAE standard rotation

Optional Equipment:

Air Inlet System

• Heavy duty air cleaner
• Dual element air cleaner
• Single element filter

Exhaust

• Exhaust mufflers

Generator

• Internal excitation (IE)
• Oversize and premium generators
• Permanent magnet excitation (PMG)
• Anti-condensation heater

Control System

• Generator yemperature monitoring
• Neutral to ground connection
• Local annunciator modules (Low voltage)
• EMCP 4.3, EMCP 4.4
• Cat Connect: Ethernet telematics / Satellite telematics / Cell telematics
• Annunciator modules (Local and remote)
• Load share module options (LV)
• CAN2 network equipment
• Governors (MUI-low voltage)
• Customer interface options
• Annunciator network equipment
• Remote annunciator modules (Low voltage)
• EMCP voltage and current sensing groups

Power Termination

• Circuit breakers, UL listed
• Circuit breakers, IEC compliant

Cooling System

• Installed radiators
• Cooling system attachments
• Water level switch gauges
• Coolant

Mounting

• Rubber anti-vibration mounts
• IBC isolators
• Spring-type vibration isolator

Starting/Charging

• Charging alternator
• Heavy-duty starting system
• Oversize batteries
• Air starting motor with control and silencer
• Jacket water heater
• Battery chargers

Exhaust System

• Y Adapters
• Mufflers
• Flexible fittings
• Flange and exhaust expanders
• Elbows

Factory Support

• Factory commissioning

Fuel System

• Primary fuel filter
• Secondary fuel filters

Generators and Attachments

• Low voltage generators 380, 400, 415 Volts 3 Phase, 1500 rpm
• Space heater kit
• 1400 and 1600 Frame
• Pitch 0.6667
• 6 Leads
• Internally excitation
• Generator conversion kits - PM to IE / IE to PM
• Permanent magnet
• RW

General

• UL 2200 package
• The following options are based on regional and product configuration:
• Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
• EU Certificate of Conformance (CE)

Instrumentation

• Pyrometer and thermocouples

Lube System

• Drain GP oil pan
• Lube oil filters
• Oil level regulator
• Standard sump oil pan
• Lube oil in standard sump
• Prelube pump groups

Crankcase System

• Crankcase protection group
• Crankcase ventilation system

Mounting System

• Low efficiency isolators
• Spring type vibration isolator
• Low efficiency isolators puck
• Low isolators

Power Connections

• Low voltage - Package mounted circuit breakers
• Electrically operated circuit breakers
• Low voltage - 1400 and 1600 Frame generators
• Low voltage - Power connection options

Special Tests / Reports

• Standard generator TVA report
• Standard engine test charge
• Generator test report
• PGS test report @ 1.0 power factor
• Custom generator TVA report
• Generator fuel consumption test
• PGS test report @ 0.8 power factor

Starting / Charging System

• Batteries, racks and cables
• 10 Amp battery charger
• Starter covers
• Electric starting motors
• Jacket water heaters
• 20 Amp battery charger
• Jacket water heater wiring groups
• 35 Amp battery charger

Extended Service Coverage

• Silver - 36 ,48, 60, 120 month coverage
• Gold - 36,48, 60, 120 month coverage
• Cat branded commercial power system
• Platinum - 24, 36, 48, 60, 120 month coverage