Multiquip DCA125USI Portable Generator User Manual


 
DCA125USI
Ultra-Silent Series
WhisperWatt
TM
125
Prime Rating: 100 kW (125 kVA)
Standby Rating: 110 kW (137 kVA)
60 Hertz
Standard Features
Heavy duty, 4-cycle, direct injection, turbocharged,
air to air intercooled diesel engine provides maximum
reliability.
Brushless alternator reduces service and maintenance
requirements and meets temperature rise standards for
Class F insulation systems.
Open delta alternator design provides virtually
unlimited excitation for maximum motor starting capability.
Automatic voltage regulator (AVR) provides precise
regulation.
Electronic governor system maintains frequency to
±0.25%.
Full load acceptance of standby nameplate rating in
one step (NFPA 110, para 5-13.2.6).
Sound attenuated, weather resistant, steel housing
provides operation at 65 dB(A) at 23 feet. Fully lockable
enclosure allows safe unattended operation.
Internal fuel tank with direct reading fuel gauges are
standard.
Seven stage powder coat paint provides durability and
weather protection.
Complete engine analog instrumentation includes DC
ammeter, oil pressure gauge, water temp. gauge, fuel level
gauge, tachometer/hour meter, manual engine speed
control, and emergency shutdown monitors.
Complete generator analog instrumentation includes
voltage regulator control, ammeter phase selector switch,
voltmeter phase selector switch, AC voltmeter, AC
ammeter, frequency meter, panel light, and circuit breaker.
Automatic safety shutdown system monitors the water
temperature, engine oil pressure, overspeed, and
overcrank. Warning lights indicate abnormal conditions.
Auto start/stop control allows generator to start
automatically in the event of a commercial power failure.
Complete power panel. Fully covered; three-phase
terminals and single phase receptacles allow fast and
convenient hookup for most applications including
temporary power boxes, tools and lighting equipment. All
are NEMA standard.
Fuel/water separator removes condensation from fuel
for extended engine life.
EPA emissions certified - Tier 3 emissions compliant.
DCA125USI Rev 2