14kW Silent Diesel Generator Set, Quanchai QC490D, 400/230 V

Mar 10, 2025

Product Item: Soundproof/Silent Diesel Generator Set
Fuel Type: Diesel
Engine: Quanchai QC490D
Rated Power: 14kW, 18kVA
Max. Power: 16kW, 20kVA
Power Factor: 0.8
Frequency: 50 Hz
Rated Voltage: 400/230 V
Rated Current: 25.3 A
Noise Level: 70 dBA at 7 Meters
Fuel Tank Capacity: 75 Liters
Battery: One free maintenance battery
Dimension: 1850 x 850 x 1100 mm
Weight: 860 kg
Optional Alternators: Leroy Somer, Marathon, Stamford, Mecc Alte Brushless Alternator
Controller: Smartgen HGM6120N

Engine Specification

Engine Brand	Quanchai
Engine Model	QC490D
No. of Cylinders	4 Cylinder in line
Aspiration	Naturally Aspirated
Governor	Mechanical
Engine Max. Output Power	22 kW
Displacement	2.672 L
Starting Voltage	12 V
Bore	90 mm
Stroke	105 mm
Lubrication Oil Capacity	6.8 L
Compression Ratio	18:1
Intake Air Flow	2 m³/min
Fuel Consumption at 100% Load	6.6 L/h

Alternator Specification

Rated Output	17kVA
Frequency	50 Hz
Altitude	≤ 1000 m
Insulation Class	H
Voltage Regulation	SX460
Protection Grade	IP23
Working Temperature without Output Decrease	≤ 40℃
Phase	3 Phase
Temperature Rise	125°C
Optional Alternators	Leroy Somer, Marathon, Mecc Alte, Brushless

Control Panel Specification

Controller Brand	Smartgen
Controller Model	HGM6120N
Breaker Brand	Delixi
Breaker Capacity (A)	125 A
Battery Charger	Smartgen Model BAC06A
Emergency Stop Button	Supply
Automatic Mains Fail (AMF)	Supply
Fuel Level	Supply
Automatic Transfer Switch	ATS (optional)
Mains Monitor	Supply with AMF function
Protection Features	Includes alarms and shutdown for: Start-up fault High coolant temperature Low oil pressure Low fuel level Low coolant fluid level (optional) Overload Battery voltage high
Optional Controllers	Deepsea, Smartgen, ComAp controllers