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Atlas Copco QAS 250 JD T4F Generator

Atlas Copco QAS 250 JD T4F Generator

$0.00Price

The Atlas Copco QAS 250 JD T4F generators are prime power, multi-voltage, sound attenuated, mobile generators. They are powered by a JD T4 Final liquid-cooled, six-cylinder diesel engine.

 

The units consist of an alternator, diesel engine, cooling system, electrical distribution and control systems - all enclosed within a sound attenuated enclosure fabricated from powder coated steel.

A broad range of undercarriage formats and options are available.

Special attention has been given to the overall product quality, user friendliness, ease of serviceability, and economical operation to ensure best in class total cost of ownership.

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STANDARD FEATURES

 

  • Compact, sound attenuated, corrosion resistant, with single point lifting and 110% fluid containment
  • Dual axle trailer as standard, available as a skid mounted unit with forklift pockets as an option
  •  
  • Heavy Duty alternator with AREP excitation and marine grade  protection
  •  
  • Single side service with long run filters and 500-hour service intervals
  • John Deere 6090HFG06 T4F engine
  • Identical enclosures and maintenance points between models
  • Emergency Stop
  • Remote signal Start / Stop

 

BENEFITS

 

  • Extremely durable and environmentally sensitive designed to be used for everything from the oil patch to special event power
  • Versatility, giving you the flexibility to match your machine to the correct application
  • Start-up power for the most demanding sites with 300% over load starting capabilites
  • Reliable and intuitive controls for ease of use and diagnostic capabilities
  • Heavy duty oil, air and fuel filters extend themaintenance interval to 500 hours for reduced total cost of ownership
  • Reduces maintenance costs with long intervals easy access for mechanics
  • Proven engine platform with high reliability, a simple maintenance free Diesel Oxidization Catalyst onlyafter treatment
  • Reduces stock of service kits and inventory of parts withrental ROI kept in mind
  • External, recessed emergency stop for increased safety
  • Allows connection as a critical back-up unit via a 2 wire dry contact connection in the distribution panel
  • TECHNICAL DATA

    Performance  Units QAS 250 JD

    Frequency

     Hz

     60

    Rated Prime Power @ 400V/50Hz & 480V/60Hz 3Ø 

    kW / kVA 

    200/250

    Rated Standby Power @ 400V/50Hz & 480V/60Hz 3Ø

    kW / kVA

    220/275

    3Ø Power Factor

     

    0.8

    3Ø Voltage @ 480V 60Hz (Series Star w/Neutral)

    V

    480Y/277

    Amp Capacity @ 480V 60Hz 3Ø

     A

    301

    3Ø Voltage @ 240-208V 60Hz (Parallel Star w/ Neutral)

    V

    240Y/139 – 208Y/120

    Rated Prime Power @ 240V 3Ø 60Hz

     kW / kVA

    200/250

    Amp Capacity @ 240V 60Hz 3Ø

     A

    600

    Rated Prime Power @ 208V 3Ø

    kW / kVA

    173/216

    Amp Capacity @ 208V 60Hz 3Ø

    A

    600

    Rated Prime Power 1Ø @ 120-240V 60Hz

    kW / kVA

    144 / 144

    1Ø Power Factor

     

    1.0

    1Ø Voltage @ 120-240V 60Hz (Zig-Zag)

    V

    240/120

    Amp Capacity @ 240V 60Hz 1Ø

    A

    600

    Amp Capacity @ 120V 60Hz 1Ø

    A

    2 x 600

     

     

    -

    Amp Capacity @ 400V 50Hz 3Ø

    A

    -

    Performance Class (acc. ISO 8528-5:1993)

     

    G2

    Single Step Load Acceptance (0-PRP)

    kW (%)

    159 (79%)

    Sound Pressure Level @ 23’(7 m) @ 75% Load

     dB(A)

    73

    Alternator (4 Pole, 12 Wire)

    Leroy Somer

    LSA 46.2 L6

    Excitation system

     

    AREP (auxiliary winding)

    AVR - Automatic Voltage Regulator model

     

    R450 (std) / DVC 550 (parallel option)

    AVR’s AC voltage regulation accuracy

    %

    ±0.5% (R450) / ±0.25% (DVC 550)

    Insulation

     

    Class H

    Main Breaker – Rated Current In

    A

    800

    Power Distribution – Terminal Board

     

    5 Wire (L1, L2, L3, N, Ground)

    Terminal Board Connections

     

    Bare Wire Terminals

    Maximum Terminal Cable Size

     

    350MCM

    Convenience Receptacles

     

    (2) NEMA 5-20R GFCI &

    (2) 125/250V 50A CS6369

    Engine  Units QAS 250 JD

     Model

    John Deere 6068HFG06

    US EPA Family

     

    MJDXL09.0313

    US EPA Tier

     

    Tier 4 Final

    Displacement

    L

    9

    Cylinders

    #

    6

    Continuous Engine Power Output

    HP (kW)

    334 (249)

    Gross Engine Power Output

    HP (kW)

    366 (273)

    Rated Speed

    RPM

    1800

    Engine Control

     

    ECU

    Aspiration

     

    Turbocharged w/ Intercooler

    Engine oil capacity

    US Gal (L)

    10.6 (40)

    Engine coolant capacity

    US Gal (L)

    13.6 (51)

    Maximum Ambient Temperature (@ Sea Level) 

    °F (°C)

    122 (50)

     

     

     

     

     

     

    Electrical System (Negative Ground)

    V

    24

    Engine Alternator Output

    60

    Battery Capacity (Cold Cranking Amps)

    A

    (2) 1100

    Fuel & DEF Systems  Units QAS 250 JD

    Fuel Consumption @ 25% load

    US Gal/hr (L/hr) 2.71 (10.2)

    Fuel Consumption @ 50% load

    US Gal/hr (L/hr) 7.11 (26.8)

    Fuel Consumption @ 75% load

    US Gal/hr (L/hr) 10.16 (38.4)

    Fuel Consumption @ 100% load

    US Gal/hr (L/hr) 14.23 (53.9)

    Fuel Type

      Ultra-Low Sulfur Diesel ONLY

    Fuel Tank Capacity

    US Gal/hr (L/hr) 385 (1457)

     

       

    DEF Tank Capacity

    US Gal (L) 25 (94.6)
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