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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

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