How many brands are there for generator sets? It s not an engine brand!

At present, there are seven main brands of diesel generator sets that I know, and they are also very popular in the market.

1. South Korea Daewoo Co., Ltd. was established in 1937, and its products have always represented the development level of South Korea's machinery industry, and have created recognized achievements in the fields of diesel engines, excavators, and vehicles. In terms of diesel engines, in 1958, it cooperated with Australia to produce marine engines, in 1975 it cooperated with Germany's MAN company to launch heavy-duty diesel engines, and in 2005, it officially joined the Doosan Group of South Korea. Daewoo diesel generator sets are widely used in important fields such as national defense and aviation, and are recognized by the world for their advantages of small size, light weight, low noise, and economic reliability.

2. Caterpillar Inc. is the world's largest manufacturer of construction machinery and construction machinery. It is also the world's leading supplier of high-quality diesel generator sets and natural gas generator sets. It has been designing and producing engines since 1931 and has more than 70 years of experience in the design and production of generator sets in 1939.

3. Mitsubishi Heavy Industries' diesel engines are as representative of the advanced technology of the times as Mitsubishi Aerospace Technology, Mitsubishi Nuclear Energy Technology, and Mitsubishi Military Equipment, and their excellent quality is the guarantee of user trust.

4. Volvo is a multinational giant enterprise with a history of more than 120 years and a Swedish enterprise ranked among the world's top 500 companies, and its characteristics of high performance indicators, high reliability, environmental protection, low noise, easy installation, and good plateau adaptability are highly respected by the industry in the application.

Fifth, the productivity and durability of the American CAT engine has been tested for a long time, and the quality of CAT has been recognized as the first in the world, and has been ranked first in the industrial and agricultural equipment manufacturing industry by Fortune magazine in the United States for many years, and ranked 43rd among the world's 500 large enterprises. Global sales in 2000 were $100 million. Also belonging to the United States are Detroit generators and Scania generators.

6. Shangchai generator and Weichai generator are the leaders in domestic brands. Among them, Weichai diesel generator will take strengthening and expanding the national power as its own responsibility, strive to accelerate independent technological innovation, further enhance the competitiveness of enterprises, expand domestic and foreign markets, maintain sustainable and healthy development, continue to be in the leading position of China's medium-speed engine and diesel power generation equipment, and rank among the world's strongest forests.

7. Cummins Generator Set Company was founded in 1919, mainly producing generators for power generation equipment, industrial and automotive industries. Cummins Inc. is the world's leader in diesel generator technology. Its products are characterized by superior performance, excellent quality, reasonable service and loyal service all over the world, and have already developed into one of the 500 famous multinational companies in the United States.

Then there are more brands of generators. According to experience, the units in Shanghai should be the most reliable, followed by Jiangsu brands, and finally Fujian, Jiangsu and Zhejiang. But now there are too many generator sets, Shandong has Weichai, there are many Shandong brands, such as Huafa!

In my opinion, the generator set of 200kw or above models, the choice of diesel engine with blue electric generator, with marathon motor, with Stanford motor are good choices, economical! There are more options below 200, and the above is just a personal opinion!

Valeo is very good, nothing else is average, not often.

Domestic production I am more optimistic about Jichai, PetroChina's industry. Other brands include Weichai, Shangchai, Yuchai... It is better to import Cummins.

Weichai Heavy Machinery Co., Ltd. ****.

There are too many brands of diesel generators, it depends on the purpose and use requirements of the diesel generator you buy! Now the more commonly used diesel generator set brands in China are: Cummins, Perkins, Yanan, Yuchai, Weichai, Shangchai, Volvo, Yangdong, etc.!

Categorized by use.

1) Commonly used units.

This kind of generator set operates all year round, and is generally located in areas far away from the power grid (or mains) or near industrial and mining enterprises to meet the construction, production and living electricity consumption in these places. In areas with relatively rapid economic development, because the construction of the power grid cannot keep up with the needs of users, the common diesel generator sets with short construction period are set up to meet the needs of users. This type of generator set generally has a large capacity, provides continuous power to non-constant loads**, has no limit on the time of continuous operation, and allows 1 hour of overload power supply time every 12 hours, and the overload capacity is 10% of the rated output power.

Due to its long operating time and heavy load, the allowable power of this type of unit is adjusted to a lower point relative to the limit power of the machine.

2) Standby unit.

Under normal circumstances, the power required by the user is supplied by the mains, and when the mains power is curtailed and the power supply is interrupted or other reasons, the generator set is set up to ensure the basic production and life of the user. This kind of generator set is permanently installed in important power consumption units such as telecommunications departments, hospitals, industrial and mining enterprises with tight municipal power supply, airports and television stations. These units are always on standby and can provide continuous power to non-constant loads**.

3) Emergency unit.

For the electrical equipment that will cause large losses or personal accidents due to the sudden interruption of the mains, emergency generator sets are often set up to provide emergency power to these equipment, such as the fire protection system of high-rise buildings, evacuation lighting, elevators, control systems of automated production lines, important communication systems and medical equipment that are performing important surgeries with patients. This kind of unit should be able to start operation quickly when the mains power is suddenly interrupted, and provide stable AC power to the load in the shortest time to ensure timely power supply to the load, and the degree of automation of this kind of unit is relatively high.

The general power of the generator set is from 8 to 2000kw, and the diesel generator brands include Cummins generator, Perkins generator, Volvo generator, Yanan generator, Yuchai generator, Weichai generator, Shangchai generator and other brands. Generally, diesel generators include stationary generators, mobile generators, silent generators, containerized generators and other styles.

When the owner chooses the generator set, the basis for reference is: the amount and power of the electrical equipment, the environmental requirements for the use of diesel generators, the requirements for the automation level of diesel generators, the owner's budget, etc. The generator set purchased according to the actual needs is the appropriate generator set.

With the development of industry, generator sets as emergency backup power supply has become indispensable, what need the owners to pay attention to when purchasing emergency generator sets?

1. The rated power of the generator set is kva and kw, but 1kw =, that is, the power of the 500kva genset is 400kw.

2, to refurbished machine or second-hand pretending to be a new machine, brand diesel engine has a unique serial number in the world, the owner bought the generator set, you can check these serial numbers on the Internet, refurbished machine or second-hand phone will definitely appear use information.

3. The generator set uses inferior or unqualified raw materials.

There are many brands of diesel generator sets, such as Fujian Yanan Yanan diesel generator sets, Yanan Volvo diesel generator sets, Yanan Perkins generator sets. The quality of these unit brands is very good, but there is a gap in the first unit. Users can choose according to their budget.

However, the general unit has different uses (as a common power supply or a backup power supply), different use environments and different power of the unit, and the recommended unit brands are different! Users should choose the right unit according to the specific work needs!

1. Cummins diesel generator The domestic one is Chongkang and Dongkang, the United States Cummins Engine Company was founded in 1919, mainly producing engines for power generation equipment, industry and automobiles.

2. Weichai diesel generator set Only diesel generator set manufactured by the diesel engine produced by Weichai Power Co., Ltd.

3. Yanan Group Diesel Generator Set was founded in 1991. Since its establishment, Yanan has adhered to the customer and market demand as the center, and driven by innovation for sustainable and healthy development, and has become a modern private enterprise integrating scientific research, production, sales and service.

4. Yuchai diesel generator set Guangxi Yuchai is the first enterprise in the national internal combustion engine industry to win the "National Quality Management Award", and the Yuchai brand diesel engine was awarded the "National Inspection-free Product".

5. Jichai diesel generator set The 190 series diesel engine produced by Jinan Diesel Engine Co., Ltd., a subsidiary of PetroChina, is powered and assembled with a four-way generator.

6. Changchai diesel generator set Changchai Co., Ltd. is a national industrial enterprise with a history of nearly 100 years, and is also the first listed company in the national agricultural machinery industry and Changzhou City.

There are many brands of generator sets, and there are differences in the performance and performance of different brands of units.

The key is to choose the right unit according to the needs of the job.

Including the brand, configuration and power of the unit, etc.

Double R, Rolls-Royce. It is an insurmountable benchmark for other brands in the generator set.

Domestic power unit brands: Yuchai generator set, Shangchai generator set, Weichai generator set, Kaipu generator set, dry energy generator set, Shendong generator set, Wuxi power generator set, Nantong generator set, Jichai generator set and so on.

Domestic joint venture brands: Dongfeng Cummins generator set, Chongqing Cummins generator set, Baudouin generator set, Chongqing Cork generator set, etc.

Imported power brands: Perkins generator set, Mercedes-Benz generator set, Volvo generator set, Deutz generator set, Doosan generator set, Mitsubishi generator set, etc.

The follow-up functional requirements can be produced: open frame unit, silent generator set, trailer generator set, rainproof generator set, mobile silent generator set.

There are many brands of generator sets, such as Yanan diesel generator sets, with stable performance and low fuel consumption, which are used in public utilities, education, electronic technology, engineering construction, industrial and mining enterprises, animal husbandry, communications, biogas engineering, and other industries. Different industries and different jobs require different generator sets in terms of power and performance. Therefore, the brand of the unit selected by the user is also different.

Users should not only pay attention to the unit brand when choosing a generator set. Also pay attention to the selection of unit configuration and power.

The unit is equipped with various configurations, such as mobile trailers, rain shelters, automation, silent boxes, etc. Different configurations and functions are different, and users should choose according to their work needs. The choice of the power of the unit can be calculated by the electrician, and the suitable one can be selected, and it is not possible to be too large or too small.

The ranking of generator set manufacturers is the comprehensive strength of the better manufacturers, users in the choice of manufacturers to look at the scale of the manufacturer, the manufacturer's corporate culture, sales, after-sales and accessories and other inspections, choose the most satisfactory manufacturers.

With the development of the economy, the load of the power grid gradually increases, and the phenomenon of power rationing occurs from time to time. As an alternative power source, diesel generators provide convenience for our production and life. There are so many brands of diesel generators, which generator set is more suitable?

Diesel generator brands include: Cummins generator set, Fujian Yanan generator set, Yuchai generator set, Weichai generator set, etc.

There are fixed generators, mobile generators, silent generators, and containers.

How to choose the generator set brand?

First of all, the owner should understand what are the electrical equipment that needs to be powered by the generator set, and how much power?

Secondly, the use environment of diesel generators is **.

Again, what is the budget of the owner.

There is also the requirement of the owner for the degree of automation of the diesel generator.

Owners and friends can screen several generator set manufacturers, comprehensive comparison, and field visits.

Diesel generator is a mechanical equipment that converts diesel energy into electrical energy, and the energy generated by diesel combustion is converted into mechanical energy and transmitted to the generator, which is then converted into electrical energy by the generator to drive the electrical equipment to work.

Diesel generator sets are used in the fields of industry and agriculture, chemical industry, Hongda technology and daily life. Which is the best brand of diesel power generation machine?

Diesel generators are divided into foreign products and domestic brands. Foreign brands include Perkins generator sets, Cummins generator sets, etc.; Domestic brands include Yuchai generator set, Yanan generator set, Weichai generator set, etc.

For generator sets of the same power, foreign brand diesel generators are higher than domestic brands; The higher the power of the generator set of the same brand, the higher the diesel generator.

When the owner buys the generator set, it can be based on the amount and power of the electrical equipment, the use environment of the generator set, the budget, etc. as reference factors.

So which diesel generator brand is better?

Each brand of diesel generator has its characteristics, foreign brands, many people know, use rest assured; Domestic brand, most reasonable, stable quality. According to the actual needs, the purchase of the right generator set is a good generator set.