Cummins Engine Powered 30kw Diesel Generator (4BT3.9-G2)

• Type: Basic Diesel Generator
• Installation Method: Fixed
• Stroke: Four Stroke
• Cooling Method: Water Cooling
• Output Type: AC Three Phase
• Speed: Speed
• Model NO.: GDC38*S
• Conditions of Use: Land Use
• Usage: Common Units
• Landuse Type of Unit: Low Noise
• Excitation Mode: AC Rotating Exciter
• Engine: Cummins Brand, Perkins, Deutz Is Optional
• Alternator: Stamford, Ennga, Marathon, Godlike
• Controller: Dse, Smartgen Is Optional
• Material: 100% Famous Material
• Function: ATS, Amf, Silent, Open, Mobile Is Optional
• Transport Package: Plastic Wrap or Strong Woodencase
• Specification: IECBS 5000, VDE 0530, IEC 34, NEMA MG1-22, CSA C2
• Trademark: GODLIKE (OEM supported)
• Origin: Yangzhou, Jiangsu, China
• HS Code: 8502110000
• Production Capacity: 8000sets/Year

Product Description

Cummins engine powered 30kw diesel generator (4BT3.9-G2) 

General features:
Features: 
1) Engine and alternator shall be mounted on a same frame steel skid 
2) Built-in damper for anti-vibration 
3) Small size, low weight, easy to operating, installation and maintenance 
4) World most famous brand diesel engine: Deutz air cooled F912/3 series engine 
5) World famous brand AC alternator: Stamford, Marathon, Leroy Somer 
6) Advanced and reliable control module: Key start, auto start 
7) Full range protect function and alarm shutdown feature 
8) According to professional standard 

Alternator features: 
1) Brush-less, 4 poles, rotation magnet 
2) IP21-23 (NEMA1) enclosure is standard for all industrial alternators 
3) The insulation system is class H 
4) Simple installation and maintenance, with easy access to terminals, rotating diodes and coupling bolts 
5) Wide range of flange adaptors and single bearing disc coupling 
6) Standard 2/3 pitch windings avoid excessive neutral currents 
7) Optional accessories available for easy paralleling with mains or other generators 
8) AVR auto voltage regulator, auto exciter, auto adjustment 

Accessories: 
1) Standard accessories: Common steel frame, circuit breaker, damper, exhaust silencer, flexible pipe, battery and connecting wires, operation manual and document 
2) Optional accessories: Engine coolant and oil heater, alternator space heater, cooling for heat exchanger, control system with RS232/485, communication interface, battery charger by main supply, daily fuel tank, ATS and paralleling system, soundproof canopy and moving trailer.

1. Product Configuration

1. Specification of genset
Gensets model	GDC38*S
Prime power	30KW/38KVA
Standby power	33KW/42KVA
Rated Voltage	220/380V
Rated frequency(HZ)	50HZ
Rated Speed	1500rpm
Power Factor	0.8(lagging)
Dimensions(mm) (L×W×H)	3250x1050x2100
Genset Weight(kg)	2800
2. Specification of diesel engine
Engine brand	Cummins
Engine model	4BT3.9-G2
Number of Cylinders, Cylinder arrangement	6 ,Vertical in-line
Cycle	Four stroke
Standby Rated Output      kW	36KW
Aspiration	Turbocharged, Air / Air Cooling
Fuel System	Direct injection
Bore×Stroke (mm×mm)	117*146
Displacement (Liter)	9.3
Speed Governor	Electronic
Cooling System	Forced Water Cooling Cycle
Fuel Consumption at 100%/75%/50% Load (L/h)	208/209/210
Starting Method	DC24V electrical starting
3. Specification of alternator
Alternator brand	Copy Stamford
Alternator model	JDG184G
Protection Grade	IP23
Altitude	≤1000m
Exciter Type	Brushless ,Self-exciting, AVR automatic voltage regulating,100% Copper winding wire
Insulation Class	H
Telephone Influence Factor (TIF)	≤50
THF	≤2%
Voltage Regulation, Steady State	≤±1%
Transient State Voltage	≤-15%~+20%

Generator photos:

Contact: Ms Vicki Yuan