DCA180SSJ

WhisperWattTM Generator

Specifications

Generator Specifications

Design

Revolving field, Self-ventilated,

Drip-proof, Single bearing

 

 

 

No. of Poles

4-pole

Excitation

Brushless with AVR

Standby Output

158 KW (198 KVA)

 

 

Prime Output

144 KW (180 KVA)

Generator RPM

1800

Voltage - 3 phase

208, 220, 240, 415, 440, 480V Reconnectable

Voltage - single phase

120, 127, 139, 240, 254, 277V Adjustable

 

 

Armature Connection

Star with neutral

Voltage Regulation

±0.5%

(No load to full load)

 

Power Factor

0.8

 

 

Frequency

60 Hz

Frequency Regulation:

Isochronous under varying loads from

No Load to Full Load

no load to 100% rated load

Frequency Regulation:

±0.25% of mean value for constant loads

Steady State

from no load to full load

Insulation

Class F

Sound Level dB(A)

72

Full load at 23 feet

 

Engine Specifications

 

 

Make/Model

John Deere / 6068HF485

Emissions

EPA Tier 3 Certified

Starting System

Electric

Design

4-cycle, Watercooled, Direct injection,

Turbocharged, Air to air intercooled

 

Displacement

6800 cc

No. cylinders

6

Bore x Stroke (mm)

106 x 127

Gross Engine Power Output

315 hp (235 kW)

BMEP

304 psi (2094 kPa)

Piston Speed

1134 ft/min (5.76 m/s)

Compression Ratio

17 : 1

Engine Speed

1800 rpm

Overspeed Limit

2100 rpm

Oil capacity gallons (liters)

8.19 (31.0)

Battery

12V 128 Ah

 

 

Fuel System

 

 

Recommended Fuel

ASTM-D975-No.1 or No. 2-D

Maximum Fuel Flow (per hour)

22.7 gal. (85.9 L)

Maximum Inlet Restriction (Hg)

5.9 in. (150 mm)

Fuel Tank Capacity

100 gal. (380 L)

Fuel Consumption

gph

lph

full load

11.4

43.0

75% load

9.0

34.1

50% load

6.6

25.1

25% load

4.3

16.2

DCA180SSJU Rev 4

Cooling System

Fan Load

21.5 hp (16 kW)

Coolant Capacity (with radiator)

6.3 gal. (24 L)

Coolant Flow Rate

70 gal. (265

L)

Heat Rejection to Coolant

5404 Btu (5.7

MJ)

Heat Radiated to Room

3264 Btu (3.44

MJ)

Maximum Coolant Friction Head

2 psi (13.8 kPa)

Maximum Coolant Static Head

21 ft. (6.4)

 

Ambient Temperature Rating

104°F (40°C)

Air

Combustion Air

619 cfm (17.5 m3/min)

Maximum Air Cleaner Restriction

25.0 in H20 (6.25 kPa)

Alternator Cooling Air

1459 cfm (41.3 m3/min)

Radiator Cooling Air

8120 cfm (230 m3/min)

Exhaust System

Gas Flow (full load)

1371 cfm (38.8 m3/min)

Gas Temperature

905°F (485°C)

Maximum Back Pressure

40.0 in. H20 (10 kPa)

Amperage

Rated Voltage

Maximum Amps

1Ø 120 Volt

400 Amps (4 wire)

 

 

1Ø 240 Volt

200 Amps (4 wire)

 

 

3Ø 240 Volt

433 Amps

3Ø 480 Volt

216 Amps

Main Line Circuit Breaker Rating

500 Amps

 

 

Over Current Relay Trip Set Point

216 Amps

 

 

Warranty*

John Deere Engine

12 months from date of purchase and unlimited hours or 24 months from date of purchase with 2000 hours (whichever ocurs first).

*Refer to the express written, Engine warranty sheet for additional coverage

information.

Generator

24 months from date of purchase or 2000 hours (whichever occurs first).

*Refer to the express written, one-year limited warranty sheet for additional information.

Trailer

12 months excluding normal wear items.

Generator is not intended for use in enclosed areas or where free flow of air is restricted.

Backfeed to a utility system can cause electrocution and/or property damage. Do not connect to any building’s electrical system except through an approved device.

Specifications are subject to change without notice.

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Multiquip DCA180SSJ manual Specifications, Warranty

DCA180SSJ specifications

The Multiquip DCA180SSJ is a powerful stand-by generator designed to provide reliable performance in both residential and commercial applications. With a robust 180 kW power output, this generator is an ideal choice for businesses requiring a dependable source of electricity during outages or high-demand situations. Built with high-quality materials and cutting-edge technology, the DCA180SSJ combines durability and efficiency.

One of the standout features of the DCA180SSJ is its advanced engine technology. Powered by a Mitsubishi diesel engine, the generator offers exceptional fuel efficiency, delivering steady power while minimizing operational costs. Its liquid cooling system ensures optimal temperature management, prolonging the engine’s lifespan and maintaining performance levels under varying load conditions.

The DCA180SSJ is equipped with a digital control panel that allows for easy monitoring and management of generator operations. The intuitive display provides real-time information on voltage, frequency, and operating hours, making it convenient for users to assess performance and schedule maintenance. Additionally, the control panel includes an automatic start feature that allows the generator to kick in promptly in case of a power failure, ensuring minimal disruption.

Safety features are paramount in the design of the DCA180SSJ. The generator comes with an emergency stop button, overload protection, and low oil shutdown capabilities to safeguard both the equipment and the user. These safety measures contribute to the generator’s reliability and ensure compliance with industry standards.

Portability is another characteristic that enhances the usability of the DCA180SSJ. Equipped with heavy-duty wheels and a robust frame, this generator is easy to transport, making it an excellent choice for events, construction sites, or any application requiring mobile power.

Moreover, the DCA180SSJ is designed with noise reduction technology, ensuring that it operates quietly. This noise control feature makes it suitable for installation in noise-sensitive environments, such as hospitals and residential neighborhoods.

In conclusion, the Multiquip DCA180SSJ stands out as a powerful and reliable generator, boasting advanced engine technology, user-friendly controls, enhanced safety features, portability, and noise reduction capabilities. These attributes make it an ideal investment for anyone in need of uninterruptible power supply.