380kVA, 3 Phase, Diesel Standby Generator with HyundaiEngine in Canopy

Code: 416020

Print
Product Code
ED380DSE/3

Request a Quote Now

Click the link below to connect with our team.
We’ll help you define the technical requirements for your Standby Generator.

Request Quote

Precision-Built. Performance-Tested. Fast Turnaround.

Welling & Crossley Generators are assembled and tested in our advanced Melbourne facility, ensuring each unit meets the performance and reliability standards demanded by Australian conditions.

With a typical 5–10 day turnaround, our local assembly allows for rapid delivery without compromising on quality. Submit a quote request today, and our technical team will assess your requirements to configure the most suitable product for your application.

Where to Buy

Find Your Nearest Store
Technical Specifications
Brand Welling & Crossley
Product Type Standby Diesel Generator
Generator Type Three Phase
Engine Brand Hyundai
Fuel Diesel
Tank Size 500L
Generator Rating (kVA) 201 to 400kVA
Description

The Welling & Crossley ED380DSE/3 380kVA Three Phase Diesel Standby Generator is a heavy-duty power solution designed for demanding commercial, industrial, infrastructure, and essential service applications that require dependable 415V three phase backup power. Powered by a Hyundai PT126Ti turbocharged diesel engine and paired with a Crossley SLG Series single bearing, 4-pole brushless alternator, this generator is built to deliver strong standby performance when mains supply is unavailable.

Supplied as a fully integrated Welling & Crossley power generation system, the ED380DSE/3 includes a remote start/stop control system, 500 litre diesel fuel tank, weather protective acoustic canopy, and standard control starting system. This makes it well suited to larger sites requiring standby power for machinery, pumps, production equipment, commercial facilities, industrial operations, rural infrastructure, and critical electrical loads.

The complete generating set is mounted on a heavy duty fabricated steel base frame, with anti-vibration pads fitted between the engine, alternator, and base frame to help isolate vibration and support smoother operation. The weather protective acoustic canopy helps protect the generator from the elements and reduces operating noise to approximately 80 dB(A) at 1 metre, or 73 dB(A) at 7 metres.

For safer diesel storage, the ED380DSE/3 includes a fully bunded fuel tank compliant with AS 1940-2004, providing secondary containment designed to retain and recover spillage if required. A trickle charge battery charger is also fitted to help ensure the generator is ready to start when needed, with both 12V and 24V charging capability.

The standard control system supports remote or local starting with push-button start/stop and includes digital indicators for oil pressure, engine temperature, frequency, volts, and amps. Protection features include shutdown for low oil pressure and high temperature, an emergency stop button, output circuit breaker, and static battery charger. It can also be configured to operate with an Automatic Transfer Switch for automatic standby power applications.

With its Hyundai diesel engine, 380kVA standby rating, 415V three phase output, Crossley brushless alternator, bunded 500L fuel tank, acoustic canopy, and remote start capability, the ED380DSE/3 is a strong choice for customers needing reliable three phase diesel standby power in a high-capacity generator package.


Starting is remote or local to the machine with a push Start/Stop button and includes
  • Alternator frequency & speed sensing
  • Fully configurable via the interface or PC using USB
  • Generator/load power monitoring
  • Accumulated power monitoring
  • Generator overload protection
  • Fuel and start outputs
  • Engine speed protection
  • Engine run-time scheduler
  • Battery voltage monitoring
  • Static battery charger
Features
Weather-protective Acoustic Canopy

A weather-protective acoustic enclosure is included to protect and prolong the life of your generator. Finished using a powder coat paint finish, this acoustic canopy will reduce the noise level of the generating set to approximately 70 dB(A) at 1 metre from the machine (63 dB(A) @ 7 m).


Heavy-duty fabricated steel base frame

The complete generating set is mounted as a whole onto a heavy-duty fabricated steel base frame. Anti-vibration pads are fixed between the engine and alternator feet and the base frame, ensuring complete vibration isolation of the rotating assembly.


Bunded Fuel Tank (AS 1940-2004 compliant)

The fuel tank is fully bunded and complies fully with relevant sections in AS 1940-2004. It has a secondary containment compound with a capacity as big or bigger than that of the tank, and is made of surface-coated steel. This compound is designed to sufficiently retain spillage and enable recovery of any spillage. For more information regarding AS 1940-2004 compliance, refer to the standard or contact us.


Battery Charger

This trickle charge battery charger ensures that your generator can start up when needed. It has both 12v and 24v charging capabilities.


Control Panel with Emergency Stop button

This control panel monitors the controls of a single unit to achieve automatic start/stop, data measuring/monitoring, alarm protection and three remote systems (remote control, remote measuring and remote communication). The controller adopts a large liquid crystal display (LCD) and has a 32-bit microprocessor with precision parameters for measuring, fixed value adjustment, time setting and threshold adjustment.


Prime or Standby Power

Standby: kVA @ 0.8 pf. These ratings are applicable for supplying continuous electrical power (at variable loads) in the event of a utility power failure. No overload is permitted on these ratings. Minimum output from alternators is peak continuous rated (as defined in 1SO 8528-3 @ 27°C. Annual hour limitation: 500 hours).

Prime (continuous): kVA @ 0.8 pf. (Divide standby rating by 1.1). Available for continuous electrical output. There is no hour limitation. 10% overload is available for 1 hour in 12. The generating set and this specification are designed for environmental conditions of up to 27°C, up to 152.4 m above sea level and up to 60% relative humidity. Ratings at 0.8 pf. For ratings outside this range, please contact us.


Alternator Specifications
Alternator Model Crossley SLG Series
Electric Power Three Phase
Active Rating 380 kVA at 0.8 pf (Standby)
Power 304 kW
Voltage 415V
Frequency 50Hz

Engine Specifications
Engine Model Hyundai PT126Ti
Engine Speed 1500 rpm
Cylinder No. 6Ti
Cubic Capacity 11.05 L
Bore/Stroke 123 x 155 mm
Compression Ratio 17.2 : 1
Aspiration Turbocharged
Starter Voltage 24V
Flywheel (Max Continuous Power) 315 kW
Combustion Air Flow 24 m³/min
Cooling Air Flow 567 m³/min
Cooling System Radiator Cooled
Heat Rejection to Cooling System 286 kW
Exhaust Gas Flow 60.8 m³/min
Exhaust Gas Temperature 559°C
Fuel Type Diesel
Fuel Tank Capacity 500 L
Approx. Fuel Consumption (Continuous) 74.5 L/hr
Approx. Fuel Consumption (Standby) 80.8 L/hr

Generator Specifications
Dimensions (L x W x H) 4200 x 1500 x 2240 mm
Weight 4100 kg
Product Range Brochure
Downloads
Product Information and Data Sheets
Download Product Information & Data Sheets v1.0