30KW Marine Generator Set (Cummins engine power)

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Genset Technical Deatails:

Genset Model: DY-CGM30A

Engine Model: 4BTA3.9-GM47 (Cummins engine)

Alternator Model: UCM224C

Rated Power: 30 KW

Standby Power: 33 KW

Rated Voltage: 380/220V, 400/230V, 415/240V, 440/254V

Frequency : 50 HZ

Power Factor: 0.8

Winding Connection: 3-phrase, 4-wire

Dimension (mm) : 1500*750*1200

Net Weight: 850 KG

Genset Engine Details:

Engine Model: 4BTA3.9-GM47 (Cummins brand)

Rated Power/ speed: 47 KW @ 1500rpm

Bore * Stroke (mm) : 102*120

Engine Type: 4 Cylinders, in Line, 3.9 L

Alternator for DY-CGM30A Generator Set
Alternator Model	UCM224C (Stamford brand)
Frequency	50 HZ/ 60HZ
Rated Votage	380/220V, 400/230V, 415/240V, 440/254V
Winding Connection	3-phrase, 4-wire
Power Factor (COS)	0.8
Stator Winding	Double Layer Concentric
Exciting Method	Brushless Self-exciting
Insulation System	Class H
Protection Class	IP23
Winding Leads	12
Winding Pitch	Two Thirds
Voltage Regulation	± 1.0 %
Efficiency	87.2% ~ 88.4%
Waveform Distortion	(1.5% (no load)
Maximum Overspeed	2250 Rev/ Min
Telephone Interference (THF)	2%