We are Guangdong NANCHAI POWER Equipment Co., Ltd, specializing in Cummings Generator, Perkins Generator,  Diesel Generator, Silent Generator, Generator Electric, Soundproof Generator, Chinese Genset. Etc. We mainly deal with from 15KW-2000KW generator.We are factory in the Guangdong Province of China.

Why Choose Our NANCHAI POWER:

1)We are Minddle-enterprises, we are more flexible& efficient than the bigger company.

 2)We are factory, and our price is lower 3-4% than the trading company.

 3)Our delivery is just 10-15days.

 4)We can provide you 24 hours service. Whenever, as long as you have questions, we promise to reply you at within 30 minutes.

5)CE,ISO Certification

1,What are the main parts of a generator set?

A diesel generator set consists of a diesel engine, an alternator and various ancillary devices such as under frame, control systems, circuit breakers, canopy, etc.

2,If I am interested in a generator that is not the voltage I need, can the voltage be changed?
Generator ends are designed to be either reconnectable or non-reconnectable. If a generator is listed as reconnectable the voltage can be changed, consequently if it is non-reconnectable the voltage is not changeable. 12-lead reconnectable generator ends can be changed between three and single phase voltages; however, keep in mind that a voltage change from three phase to single phase will decrease the power out put of the machine. 10 lead reconnectable can converted to three phase voltages but not single phase. For more information, here's a useful pdf file from the U.S. Army Corps of Engineers.

3,Can a generator I am looking at parallel with one I already own?
Generator sets can be paralleled for either redundancy or capacity requirements. Paralleling generators allows you to electrically join them to combine their power output. Paralleling identical generators will not be problematic but some extensive thought should go into the overall design based on the primary purpose of your system. If you are trying to parallel unlike generators the design and installation can be more complex and you must keep in mind the affects of engine configuration, generator design, and regulator design, just to name a few. For more information and details on paralleling standby generators in critical systems take a look at this informative article.
4,How do I determine what size Generator I need?
Getting a generator that can handle all your power generation needs is one of the most critical aspects of the purchasing decision. Whether you are interested in prime or standby power, if your new generator can't meet your specific requirements then it simply won't be doing anyone any good because it can put undue stress on the unit and even damage some of the devices connected to it. Determining exactly what size of generator to get is often very difficult and involves a number of factors and considerations. To get more detailed information on this subject, please visit our expanded article on Sizing a Generator.
5,What is the most important in selecting a generator set?
Diesel generator sets are selected by the load they are intended to supply power to. When selecting a diesel generator set you need to take into account the type of load, if it for emergency of continuous power, and the size of the load, and size of any motors to be started which is normally the critical parameter.
6,Where does the generator set used and the respectively power range?
Diesel generating sets are used as backup emergency power if the main power fails. They are also used in areas where electricity is not available such as construction sites or remote locations. We have generator set range from 20Kva to 2000kva in output power and they can be used for homes, offices, hospitals, shopping mall, municipal construction, place of entertainment, etc..