High Quality 30kVA to 187.5kVA Power Generator Set with Weifang Huafeng Diesel Engine

• After-sales Service: Video Guided Installation, Commissioning Ect.
• Warranty: 1 Year or 1000 Hours, Whatever Occurs First
• Type: Self-Starting Diesel Generator
• Installation Method: Fixed
• Stroke: Four Stroke
• Cooling Method: Water Cooling
• Model NO.: DB-24GF
• Output Type: AC Three Phase
• Speed: 1500(R/Min)
• Conditions of Use: Land Use
• Usage: Common Units, Standby Unit, Emergency Crew
• Landuse Type of Unit: Automation Type
• Excitation Mode: Brushless and Self- Exciting
• Rated Current: 43.2A
• Rated Frequency: 50Hz
• Power Factor: 0.8lag
• Start up Time: 5~6s
• Rated Voltage: 400/230V
• Weight: 750(Kg)
• Colour: Green Red Blue Grey
• Start Motor Voltage: 24V
• Insulation Class: H
• Protection Grade: IP23
• Over Speed Warning: 2250 Rpm
• Excitation System: Arep Pmg PMI
• Fuel Tank Capacity: 8 Hours Operation
• Sound Level: 40-75 Dba
• ATS: Separate
• Transport Package: Wooden Case
• Specification: 1600(mm)*590(mm)*1300(mm)
• Trademark: Shuangtong
• Origin: China
• HS Code: 8502110000
• Production Capacity: 7000 Sets/Year

Product Description

 

Diesel Generator Set Data
Manufacturer:	Guangxi Dingbo Power Equipment Manufacturing Co.,Ltd
Set Type:	DB-24GF
Standby Power:	24KW/30KVA
Prime Power:	22KW/27KVA
Rated Current:	43.2(A)
Rated Frequency:	50(Hz)
Start-up time:	5~6(s)
Power Factor:	0.8(Lag)
Rated Voltage:	400/230(V)
Standard Features
Engine: HUAFENG K4100D Radiator 50ºC max Fans are driven by belt, with safety guard 24V charge alternator Dry type air filter, fuel filter, oil filter Alternator: single bearing alternator IP22, insulation class H/H Main line circuit breaker Standard control panel Absorber Muffler User manual
Diesel Engine Data
Manufacturer:	WEIFANG HUAFENG Engine
Model:	K4100D
Prime /Standby Power:	30KW/33KW
Rated Speed:	1500(r/min)
Cycle:	4 stroke
Cylinder Arrangement:	4 in line
Displacement:	3.61L
Bore and Stroke:	100*115(mm)
Compression Ratio:	19:1
Governor Type:	Mechanical
Start battery voltage:	24V DC
Air Intake System
Air Intake System:	Naturally aspirated
Max Intake Restriction:	6.1kPa
Burning Capacity:	6.2m3/min
Air Flow:	168m3/min
Exhaust System
Exhaust Gas Flow:	12.2m3/min
Exhaust Temperature:	≤470ºC
Max Back Pressure:	3kpa
Fuel System
Fuel System:	Direct Injection
100%( Prime Power) Load:	258.4g/kwh
Oil System
Total Oil Capacity:	12.5L
Oil Consumption:	≤2.04g/kwh
Oil Pressure at Rated RPM:	0.30-0.50MPa

 

Cooling System
Cooling Way:	Water-cooled
Total Coolant Capacity:	28L
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:		30KVA
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

 

Genset Electrical Performance
Voltage Regulation:		≥±5%
Voltage Regulation, Stead State:		≤±1%
Sudden Voltage Warp (100% Sudden Reduce):		≤+25%
Sudden Voltage Warp (Sudden Increase):		≤-20%
Voltage Stable Time (100% Sudden Reduce):		≤6S
Voltage Stable Time (Sudden Increase):		≤6S
Frequency Regulation, Stead State:		≤5%
Frequency Waving:		≤1.5%
Sudden Frequency Warp (100% SuddenReduce):		≤+12%
Sudden Frequency Warp (Sudden Increase):		≤-10%
FrequencyRecoveryTime(100%SuddenReduce):		≤5S
FrequencyRecoveryTime(Sudden Increase):		≤5S
Options
Engine	Alternator
Heater 2KW & 4KW	Anti Condensation Heater
Battery Charger 3.5A & 7A	Permanent Magnet Generator(PMG)
Water Separator	Drop CT(For Paralleling)
Daily Fuel Tank
Fuel Level Sensor
Control System	Others
Remote Control Panel	Rainproof Type
Auto Transfer Switch (ATS)	Soundproof Type
Paralleling System	Trailer Type

Brief Introduction of Dingbo

Guangxi Dingbo Power Equipment Manufacturing CO.,LTD. was founded in 2006. As the the wholly-owned subsidiary of Guangxi Dingbo Group, it is one of earlier manufactures in China. Our company have sales and service department all over the country. We are the only one who can provide customers with one-stop service of design, supply, commissioning and maintenance. We believe that we can build a first-class enterprise and manufacture first-class products.

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". Our goal is to create the world-famous brand.We will try our best to achieve it with co-partners all over the world.


Why Choss 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, 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. 
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 service

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.