MQ Whisperwatt DCA400SSI Generator (336kW)

The MQ Power Whisperwatt DCA400SSI mobile diesel generator offers up to 336 kW of power at 69 dBA.

DCA400 MODELS

• DCA400SSI4F3B: Non-parallel configuration with Basler DGC2020 Controller.
• DCA400SSI4F3PB: Parallel-capable configuration with Basler DGC2020HD Controller. Requires the MQPDCA400P Parallel Kit with Camlock Connections and Parallel Cable Port for paralleling.

FEATURES

• Designed and built to withstand tough environments at construction sites and provide dependable temporary power at entertainment venues and disaster recovery operations.
• Voltage change over board allows easy to change voltages as your applications require. 240/480 Bus Bar.
• Analog generator instrumentation including AC ammeter, AC voltmeter, frequency meter, ammeter phase selector switch, voltmeter phase selector switch, and voltage regulator adjustment potentiometer.
• Digital engine gauges include oil pressure, water temperature, fuel level, engine speed, and battery volts.
• Automatic safety shutdown system monitors water temperature, engine oil pressure, low coolant, overspeed, and overcrank; warning lights indicate abnormal conditions.
• Manually activated emergency stop switch shuts down generator in the event of an emergency.
• Main line circuit breaker with 1000A rating, and 480A over current relay trip set point.
• Fully covered power panel. Three-phase terminals and single phase receptacles allow fast and convenient hookup for most applications including temporary power boxes, tools and lighting equipment.
• 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 Control maintains frequency to within ±0.25% from no load to full load.
• Full load acceptance of standby nameplate rating in one step (NFPA 110, para 5-13.2.6).
• Heavy duty, 4-cycle, direct injection, turbocharged, charge air-cooled, EGR, DOC, SCR, EPA Tier 4 Final certified, Isuzu diesel engine.
• Fuel/water separator removes condensation from fuel for extended engine life.
• Internal fuel tank with direct reading fuel gauges.
• Sound-attenuated weather-resistant steel housing provides operation at 69 dB(A) at 23 feet.
• E-Coat primer with polyurethane enamel finish coat.
• Fully lockable enclosure allows safe unattended operation.

Control Features

• DCA400SSI4F3B: Basler DGC2020 microprocessor-based digital generator controller with Modbus interface for gauge panel and expansion options, engine monitoring data over J1939, and Modbus over RS485 for SCADA Interface. Also offers remote 2-wire start/stop control, operational temperature range of -40° to 70° C, and high visibility backlit LCD display. Metered power output parameters include voltage, amperage, kilowatts, kilovolt amps, power factor, and hertz.
• DCA400SSI4F3PB: Basler DGC2020HD microprocessor-based digital generator controller with integrated genset-to-genset (isolated bus) paralleling, onboard synchronization and kW/kVAR load sharing, dual ethernet ports for inter-genset communication, Modbus interface for gauge panel and expansion options, engine monitoring data over J1939, and Modbus over RS485 for SCADA Interface. Also offers remote 2-wire start/stop control, operational temperature range of -40° to 70° C, and high visibility backlit LCD display. Metered power output parameters include voltage, amperage, kilowatts, kilovolt amps, power factor, and hertz.

DOWNLOADS

DCA400SSI4F3B Data Sheet

DCA400SSI4F3B Manual

DCA400SSI4F3PB Data Sheet

DCA400SSI4F3PB Manual

Whisperwatt Three Phase Comparison Chart

Whisperwatt Generators Brochure

MQ Power Generator Quick Reference Chart

TRAILER OPTION

• TRLR400XF3DA (See below for more information)

OPTIONS (Order with Generator)

• Audible Alarm (MQPAUDIBLEALARM) – ADD $276.00
  
• Auto Air Shutoff Valve with Auto Reset (MQPASVA400T4F) – ADD $3,022.00
  
• 10A Battery Charger (MQPBCKIt-H) – ADD $1,367.00
  
• Camlock Connections (3 Sets) (CAMLOK3KIT45K) – ADD $1,946.00
  
• Cold Weather Block Heater (MQPHEAT400IFKIT) – ADD $1,173.00
  
• Crankcase Vent (CCV) Heater (MQPCCVHEAT18FTKIT) – ADD $435.00
  
• DEF Replenishment System (see below)
  
• External Fuel Three-Way Manual Fuel Valve (MQP3WAYVALVE400) – ADD $711.00
• Fire Extinguisher with Bracket (MQPFE20KIT) – ADD $542.00
• Grab Handles (MQPGRABHANDLEC) – ADD $242.00
• Parallel Kit (MQPDCA400P) – ADD $3,955.00
  
• Power Balance Kit (MQPPBNK400I4F3) – ADD $12,853.00
  
• Solar Battery Charger (MQPSOLAR24) – ADD $1,231.00