320kW Diesel Generator Set, 60Hz, Cummins NTA855-G3, 3-Phase

Mar 28, 2025

Product Name: 320kW 400kVA Cummins Diesel Generator Set, Open-Type Generator Set
Fuel Type: Diesel
Engine: Cummins NTA855-G3
Alternator: Stamford HCI444ES
Rated Power: 320kW, 400kVA
Max Power: 352kW, 440kVA
Frequency: 60 Hz
Rated Voltage: 220/127 V
Rated Current: 1049.8 A
Dimensions: 3315 * 1100 * 1650 mm
Weight: 3900 kg

Engine Specifications

Engine Brand	Cummins
Engine Model	NTA855-G3
No. of Cylinders	6 (Inline)
Aspiration	Turbocharged & Aftercooled
Governor	Electric
Max Output Power	399 kW
Displacement	18.9 L
Starting Voltage	24V
Bore	159 mm
Stroke	159 mm
Lubrication Oil Capacity	50 L

Alternator Specifications

Alternator Brand	Stamford
Alternator Model	HCI444ES
Rated Output	418kVA
Frequency	60 Hz
Altitude	≤1000m
Insulation Class	H
Voltage Regulation	AVR Model SX460
Protection Grade	IP23
Optional Alternators	Leroy Somer, Marathon, Mecc Alte

Control Panel Technical Parameters

Control Panel Brand	Deep Sea
Model	6020
Start/Stop Function	Manual/Automatic
Pre-heat/Idle Output	Definable
High Coolant Temperature Protection	Yes
Low Oil Pressure Protection	Yes
Overload Protection	Yes
Generator Over/Under Frequency Protection	Yes
Generator Over/Under/Unbalance Voltage Protection	Yes
Over Speed Protection	Yes
AMF (Automatic Mains Failure)	Yes