400kw Ricardo Silent Soundproof Type Diesel Generator Set

• After-sales Service: Video Guided Installation, Commissioning Ect.
• Warranty: 1 Year/ 1000 Hours, Whichever Comes First
• Type: Micro-Computer Control Automatic Diesel Generator
• Installation Method: Fixed
• Stroke: Four Stroke
• Cooling Method: Oil Cooling
• Model NO.: DB-400GF
• Output Type: AC Three Phase
• Speed: Speed
• Conditions of Use: Land Use
• Usage: Common Units
• Landuse Type of Unit: Low Noise Automation Type
• Excitation Mode: AC Rotating Exciter
• Weight: 5700(Kg)
• Rated Frequency: 50Hz
• Start-up Time: 5~6s
• Power Factor: 0.8lag
• Rated Voltage: 400/230V
• Genset Controller: Smartgen, Deep Sea etc.
• Alternator Brand: Stamford, Siemens, Leroy Somer etc.
• Voltage Regulation: AVR
• Start Motor Voltage: 24V
• Steady State Voltage Regulation: +/- 0.5%
• Protection Class: IP23
• Insulation Grade: H
• Excitation System: Arep/ Pmg/ PMI
• Over Speed Warning: 2250 Rpm
• Sound Level: 45-75 Dba
• Transport Package: Wooden Case
• Specification: 4700(mm)*2200(mm)*2400(mm)
• Trademark: Shuangtong
• Origin: China
• HS Code: 8502131000
• Production Capacity: 7000 Sets/Year

Product Description

 

Diesel Generator Set Data
Manufacturer:	Guangxi Dingbo Power Equipment Manufacturing Co.,Ltd.
Set Type:	DB-400GF
Prime Power:	400KW/500KVA
Rated Current:	655(A)
Rated Frequency:	50(Hz)
Start-up time:	5~6(s)
Power Factor:	0.8(Lag)
Rated Voltage:	400/230(V)

Diesel Engine Data
Manufacturer:	RICARDO Engine Co
Model:	TAD40
Prime /Standby Power:	400KW/440KW
Rated Speed:	1500(r/min)
Cycle:	4 stroke
Cylinder Arrangement:	12"V"
Displacement:	31.5L
Bore and Stroke:	135*155(mm)
Compression Ratio:	16.5:1
Governor Type:	Mechanical
Start battery voltage:	24V DC
Air Intake System
Air Intake System:	Turbo
Max Intake Restriction:	6kPa
Burning Capacity:	33m3/min
Air Flow:	334m3/min
Exhaust System
Exhaust Gas Flow:	78m3/min
Exhaust Temperature:	≤650ºC
Max Back Pressure:	5kpa
Fuel System
Fuel System:	Direct Injection
100%( Prime Power) Load:	220g/kwh
Oil System
Total Oil Capacity:	59L
Oil Consumption:	≤2.04g/kwh
Oil Pressure at Rated RPM:	0.30-0.50MPa

 

Cooling System
Cooling Way:	Water-cooled
Total Coolant Capacity:	84L
Max Water Temperature:	95ºC
Alternator Data
Manufacturer:	STAMFORD /SIEMENS /MARATHON /ENGGA/KEPU
Excitation Mode:	Brushless self-excitation
Number of phase and Access Act:	3-phase 4-wire
Connecting Type:	"Y" type connecting
Alternator Capacity:	500KVA
Alternator Efficiencies:	95%
Overload:	(PRP)110% load can run 1h
Protection Level:	IP22-IP23
Insulation Class, Temperature Rise:	H/H
Telephone Influence Factor (TIF):	<50
THF:	<2%
Voltage Regulation, Steady State:	≤±1%
Altitude:	≤1000m

The feature as below:

1. Design and manufacture as per the international standard container, i.e.:20 feet for 1000KVA or less and 40 feet for 1250KVA or above.

2. Available the CSC(international convention for safe containers) certificate, the whole machine set can be shipped via ocean as the standard container, and thence it can save hugely transport cost.

3. Two explosion-proof lights (an extra one for the control panel) are designed inside the container, easy to operate and maintain.

4. Available to access in the front and at the back of the container, with two sides doors at both sides, easy to maintain and repair, with ladder outside.

5. All hinges, locks and bolts are made of stainless steel, with the wave and rain-proof apparatus designed inside.

6. Design the control panel and the output swichgear at the same side of container, easy for user to make routine operation and connect the output cables.

7. With the permanent excitation PMG system adopted, which improves the start capacity of motor and resists against the wave-based deformation.

8. Apply unique design for fuel tank, pipe, machine oil discharging system and sound damper.

9. The silent container is made by high performance and anti-ageing, flame retarding, sound insulation and damping materials, with unique and elaborate design for air intake, outlet and noise reduction device.

Optional parts: auto fuel feed pump(or control valve), cooling liquid feed pump, dual oil-water separator, auto parallel system and etc.


Brief Introduction of Dingbo
Guangxi Dingbo Power Equipment Manufacturing CO.,LTD. was founded in 2006. Our company has been an accredited manufacture who obtained the authentication of National Inspection and Supervision Center of Gas Engine and Generating Sets since 2006, and passed the CE Certificate, the quality system certification of ISO1400:2008. We have been certified for the three certification systems of ISO 9001-2008 Quality, ISO 1400-2004 Environment and GBIT28001-2001 occupation health & safety management. In addition, we are authorized self-import and export qualifications. We are the cooperative partner of the Ministry of Information Industry Network, the Ministry of Radio Film and Television Network, CNP and China Mobile.

Our company has advanced detection equipment, modern production technology, professional manufacturing technology and perfect quality management system with a strong R&D and technological strength. We can provide a variety of specifications common from 3KW to 2500KW, automated, four-protection, automatic, automatic cut over, low noise and mobile and so on with high quality and low energy consumption power set that can satisfy the customer all electric power demand. We can also satisfy the user different demands of different voltage, frequency and multi-unit parallel grid power supply system.

Our company depends upon high quality product, good service and good prestige, and we will continue spirit of developing "solidify, work hard, expand, innovation". we will run flexible sales strategy and create new brilliancy together with you. Relying on the company's advantage and strength, our company gradually move towards economies of scale and expand global market.

Our company has a consciousness  in advance, in the prime of life, service familiarity management troop, they establish one modern enterprise's goal to embark, in line with "high beginning, high tech, service pursue goal superiority", collects positively absorbs the domestic and foreign vanguard technologies, advanced product, unceasingly to product renewal. Our company has built broad cooperation with Sweden Volvo, USA/Chongqing Cummins, British Perkins, German Deutz, South Korea Daewoo, German MTU and so many other companies and become (OEM) component supplier and the technology center which lays the solid foundation for the development international market. The tenet of our company's business is "Pursuing super excellence, Continuous Innovation". 
 

Why Choose Us? 
At present, thousands of Dingbo Power generator sets are being reliably operated in fields like telecommunications, banking, security industry, airports, hospital, transportation, oil fields and the clients have been distributed around the globe. All staff in Dingbo are sparing no efforts to make the Dingbo brand a symbol for reliable quality, advanced technology, first-class performance, an environment friend, and long operating life.
 
We believe that the consideration is as important as innovative technology. The leading product is always based on the leading supporting services. We shall follow the philosophy to meet customer's demands and offer customers the genuine spare parts, technical consulting and installation guide, make equipment commissioning free of charge, rebuild generation set and train the person. 


Certifications


Services:
Before service
Our professional engineer will give you some consultation of technology and related planning before sale, such as selection of equipment, supporting facilities, the design of equipment room. We can also answer and solve the using problem you faced.
 
After sale servic

1. free guide to install and debugging
2. Free training and consult
3. Guiding how to protect your equipment
4. We will set up clients' document, tracking service, regular inspection, maintenance for life
5. We offers pure perennial spare parts and maintenance engineers will be ready to provide.

★ FAQ

1.
Q.:What is your warranty period?

A.:Our warranty is 1 year or 1000running hours whichever comes first. But based on some special project, we can extended our warranty period.

2.
Q.:Does your generator have global warranty?

A.:Yes, We supply the warranty.Also most of our products like Deutz,Cummins, Doosan,Yuchai,Weichai etc.power generator enjoy the global warranty service. And the alternator we use like  Stamford and marathon also enjoy the global warranty service, so you do not need to worry about the after-sales service.

3.
Q.:Can you accept OEM?

A.:Yes, we can accept OEM.

4.
Q.:What is your payment  terms?

A.:We can accept T/T 30% in advance, and the balance 70% shall be paid before shipment or L/C at sight.  But based on some special project and special order,we can do something on payment item.

5.
Q.:What is your delivery time?

A.:Our normal delivery time is 2 to 3 weeks. But if your order is using special engine and alternator, then the delivery time is longer.

Latest Catalogue
We supply multiple brands of generator set, such as: Cummins, Volvo, Deutz, Doosan Daewoo, MTU, Ricardo, Perkins, Shangchai, Weichai, Yuchai etc. The style of genset is varied, such as: container genset, trailer genset, portable trailer genset, soundproof genset, low noise genset, and silent genset, etc. Besides, we also supply design and construction of the noise reduction project up to the customer's requirements.