48kw 50Hz/60Hz Cummins Qsb3.9-G2 Generator Set with Leroy Somer Tal-A42-H Alternator

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year or 1000 Hours
• Model NO.: AC66
• Type: Open Type/Slient Type
• Installation Method: Fixed
• Stroke: Four Stroke
• Cooling Method: Water Cooling
• Output Type: AC Three Phase
• Speed: 1500rpm/1800rpm
• Conditions of Use: Land Use
• Usage: Common Units, Standby Unit, Emergency Crew
• Landuse Type of Unit: Ordinary
• Excitation Mode: AC Rotating Exciter
• Alternator: Leory Somer
• Controller: Deepsea, Smartgen
• Protection Class: IP23
• Governor: Electrical
• Frequency: 50Hz/60Hz
• Insulation Grade: Class H
• Rated Current: 63A
• Power Factor: 0.8
• Canopy Color: Yellow, White, Green, Grey
• Transport Package: Foam and PE Film Package, Plywood Package.
• Trademark: Ai Power
• Origin: Fujian, China
• HS Code: 85021320
• Production Capacity: 100 Set Per Month

Product Description

Product Description

48kw 50Hz/60Hz Cummins QSB3.9-G2 Generator Set with Leroy Somer TAL-A42-H Alternator

AI power USA series generator set adopts USA engine as the power source. it's a global power leader who is devoted to the engine R&D and manufacturer since 1919 in Columbus, now it has become the largest engine manufacturer in the world providing more than 160 countries sales and aftersales service. Ai Power AC series generator has adopted DCEC and CCEC engine include 4B, 6B, 6C, 6L, NTA, MTA, KTA, QSK, QSX series etc.

Engine
GENERAL ENGINE DATA
Engine manufacturer							Dongfeng Cummins Engine Co., Ltd.
Engine brand							Cummins
Engine model							QSB3.9-G2
Engine speed (rpm)							1500
Engine output(kW)							25
	Standby power rating						176
	Prime power rating						160
Type							4-Cycle, 12V Cylinder
Aspiration							Turbocharged
Bore * Stroke (mm)							159 * 159
Displacment (litre)							38
Compression Ratio							15.5:1
FUEL SYSTEM
Type Injection System							Cummins PT
Fuel Consumption (litre/hour)
	100% output power						141
	75% output power						104.7
	50% output power						73.8
	25% output power						44
EXHAUST SYSTEM
Maximum Back Pressure (kPa)							7.8
Exhaust Gas Temperature (overload/prime power) (°C)							547 / 539
Exhaust Gas Flow(overload/prime power) (liter/s)							2525 / 2242
AIR INDUCTION SYSTEM
Maximum Intake Air Restriction (in. H2O)
	with Dirty Filter Element						25
	with Clean Filter Element						15
Intake Air Flow  (overload/prime power) (liter/s)							873 / 802
COOLING SYSTEM
Coolant Capacity - Engine Only (liter)							66
Standard Thermostat Modulating Range							82-93
Maximum Coolant Temperature (°C)							96.1
Minimum Coolant Makeup Capacity(L)							23.8
Maxi. Top Tank Temp.(standby power/prime power)  (°C)							104/100
LUBRICATION SYSTEM
Oil Pressure (kPa)
	Idle Speed						138
	Governed Speed						310-448
Maximum Oil Temperature (°C)							121
Total System Capacity (Excluding By-Pass Filter) (liter)							135
ELECTRICAL SYSTEM
Cranking Motor (Heavy Duty, Positive Engagement) (volt)							24
Battery Charging System, Negative Ground (ampere)							35

 

ALTERNATOR
Alternator brand	Leroy somer
Alternator model	TAL-A42-H
Control system	PMG
A.V.R.	Included
Voltage regulation	±1%
Insulation system	Class H
Protection	IP23
Rated power factor	0.8
Winding pitch	Two thirds
Winding leads	6
Frequency (Hz)	50
Voltage (V)	400/230
Phase	Three phase/Single phase
Output ratings prime(kva/kw)	25/20
Output ratings standby(kva/kw)	28/22
THF	2600/2080
TIF	<2%
Max. overspeed (Rev/Min)	<50
Bearing	2250

 

Product Details

1.Control panel
2.High quality 3P Circuit breaker and terminal output
3.Strong hoisting structure
4.Durable stainless steel hinges
5.High performance exhaust silencer
6.Radiator coolant refill

1.Assembled by Doosan diesel engine and high quality branded alternator.
2.Radiator and fan with safety guard, or heat exchanger.
3.Heavy duty steel base frame with great capacity fuel tank for options.
4.Vibration damping supports between engine/alternator and base frame.
5.Heavy duty industrial type exhaust silencer with flexible bellow.
6.High capacity sealed lead acid battery with battery cable.
7.Intelligent control panel, Deepsea or Comap brand for options. 

Open Type.
Famous brand engine couple with high quality alternator
Large size cooling radiator
Heavy duty steel base frame 
Strong anti-vibration mat
Standard free maintenance battery 
AC alternator for battery charger
Heavy-duty air filter, oil filter, water filter
Famous brand controller and breaker
Optional fuel tank, silent canopy, ATS, synchronization panels.

Silent Performance Features:
More than 2mm thick steel to make the canopy.
High quality paint materials and strict powder paint processing.
large-scale impedance combined type silencer effectively reducing noise of the generator.
Stainless steel door locks and hinges and 180° revolvable and disassemble door for easy maintenance.
High quality soundproof and insulation materials could efficiently reduce noise.
Transparent viewing window make the control panel clear at a glance.
Lifting ear is mounted in the base frame for easy pull.
Elegant appearance and reliable quality.
From 10kva to 700kva we use normal silent canopy, more than 700kva we are using containerized canopy.
ISO standard 20', 40' and 40HQ sea container canopy for options.
Standard sea container canopy is easier for shipping.

 

AI company

Advanced&Intelligent.

Xiamen Ai Power Technology Co.,Ltd, which is located in the beautiful tourism city of Xiamen city, Fujian Province, It is dedicated to becoming a comprehensive company for intelligent power and green energy supply.Our company aim to create a better life for the world by supplying better power solutions. Continually improving products' quality, friendly-use and durability is our long-term mission. We will make all the efforts to walk a long way to reach customers' greatest satisfaction.

 

 

Certificates

 

Projects showing 

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Packing & Delivery

 

FAQ

1.What's our power capacity range of generator?
Answer: We can offer the range from 10kva~3000kva genset, diesel generator, gas generator, marine generator.

2. Besides power generator, what's your other product?

Answer: We also provide lighting tower, air compressor, ATS, synchronization system, switchgear, transformer, engine spareparts.

3. What's kind of generator type you produce?

Answer: open generators, silent power generators, super silent genset, trailer genset, movable electric generator, reefer generator.
4.What's your warranty?
Answer: One year or 1000 hours, which one comes first.
5.Can you use our logo? 
Answer: Yes, we can use customer's logo instead of ours.
6. Can you accept small order?
Answer: Yes, we can accept trial order. water cooled genset moq=1 set, aircooled genset moq=5 sets
7.What's your delivery time?
Answer: Our normal delivery time is 2 to 4 weeks. But if your order is some special engine and alternator, the delivery time will be longer. 

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