GenPro-branded enclosure reference; final appearance follows the confirmed build specification.

Designed and manufactured
in the United KingdomPerkins / Acoustic canopied / 50 Hz

780 kVA class
Perkins diesel generator

Name: GenPro GPS780PS Perkins Acoustic canopied diesel generator
Brand: GenPro Power Solutions
SKU: GPS780PS

GPS780PS

Acoustic canopied generator with a 2806A-E18TAG4 engine and Stamford S5L1D-H41 reference alternator. Acoustic canopy and sound requirements to be confirmed for your application.

Prime / PRP704 kVA563 kW

Standby / ESP774 kVA619 kW

Exact ratings above: 400 V, 3-phase, 50 Hz reference configuration. The model number is a rounded class.

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Price and lead time confirmed with your quotation.

Reference build

Technical specification.

GenPro model	GPS780PS
Engine brand / model	Perkins 2806A-E18TAG4
Alternator	Stamford S5L1D-H41
Frequency	50 Hz
Reference voltage	400 V
Reference phase	3 phase
Exact prime rating	704 kVA / 563 kW
Exact standby rating	774 kVA / 619 kW

Aspiration	Turbocharged
Governor	Electronic
No. of Cylinders	6
Cylinder Arrangement	In Line
Displacement	18.1L
Cooling Type	Liquid Cooled
Coolant Capacity	110.0L
Oil Capacity	68.0L
Type	Brushless
Poles	4
AVR Model	AS440
Voltage Regulation	1.0% Regulation%
Insulation Class	H
Excitation	Brushless

Voltage-specific ratings

Ratings for the reference engine and alternator configuration. Confirm the required connection and voltage with your quotation.

Voltage	ESP kVA	ESP kW	PRP kVA	PRP kW
190 V	774 kVA	619 kW	701 kVA	561 kW
200 V	774 kVA	619 kW	704 kVA	563 kW
208 V	775 kVA	620 kW	704 kVA	563 kW
220 V	779 kVA	623 kW	707 kVA	566 kW
220 V	774 kVA	619 kW	704 kVA	563 kW
230 V	774 kVA	619 kW	704 kVA	563 kW
240 V	775 kVA	620 kW	704 kVA	563 kW
254 V	779 kVA	623 kW	707 kVA	566 kW
400 V	774 kVA	619 kW	704 kVA	563 kW
415 V	775 kVA	620 kW	704 kVA	563 kW
440 V	779 kVA	623 kW	707 kVA	566 kW

Choose the details

Configuration options.

These documented electrical combinations sit within this rounded model family. Final enclosure and component selection are agreed with your quotation.

Engine	Alternator	Phase	Voltage	Prime / PRP	Standby / ESP
2806A-E18TAG4	Stamford S5L1D-H41	3	400 V	704 kVA	774 kVA
2806A-E18TAG4	Leroy Somer TAL049B	3	400 V	705 kVA	777 kVA
2806A-E18TAG4	Leroy Somer TAL049B	3	400 V	705 kVA	777 kVA

Installation & enclosure

Dimensions (L × W × H)	4908 × 2164 × 2658 mm
Reference weight	7045.85 kg
Reference fuel tank	1120 litres
Configuration market	UK/EU
Manufacturer noise reference at 7 m	76 dB(A)

Dimensions and weight relate to the stated reference build, not every option. Acoustic figures, where listed, are manufacturer references at 75% rated kW using distance corrections. Confirm the project noise requirement and final drawing before installation.