How to purchase generator sets from China
How to choose diesel generator sets from china
When choosing generator sets, it is necessary to determine the actual use and budget first, and then choose the generator sets according to the actual situation.
There are two main types of generator sets purchased from China. 1. Branch plants of international famous brands in China: The advantage of an international brand lies in its high reputation and reliable, but the disadvantage lies in its high price, which is similar to the price in your local market. 2. Chinese independent brands: The advantages of Chinese brands lie in the relatively low price and high quality, much lower price than international famous brands, which is more practical. The disadvantages are low popularity and low trust of end users. At present, more and more overseas customers start to choose China's own R&D generator sets.
Choosing China's own brand generator sets should follow the 5 tips below.
1. To choose regular manufacturer, it is best to independent research and development of diesel engine and generator factory. In this way, the quality of products can be guaranteed, after-sales problems can be well solved, and overseas dealers can be provided with technical support and instructions. Quality must be more important than low price for your consideration.
2. Knowing the conversion between the “KW” and “KVA”, because usually using KW for generator power in China. KVA is apparent power, and KW for active power, that is: active power = apparent power x power factor (P=S x cosΦ). For generator: KW = KVA x cos Φ. Usually the power factor of three phases generator is 0.8, while that of single phase generator set is 1.
3. Confirming the maximum power and rated power of the generator set: Because many factories and dealers take the max power as the power of the generator in China. So it must be based on a clear understanding before the order, to avoid disputes caused by inconsistent description.
4. When placing an order, you should communicate with the factory about the frequency and rotation speed of the generator. Since the frequency in China is 50HZ, 60HZ version of the generator needs to be confirmed with the manufacturer.
5. Confirming the requirements of accessories, which including self-starting controller, ATS, canopy, movable trailer, external fuel tank, etc. Because the generator accessories need to be directly assemble and test in the process of production. In this way, the stability of the whole generator set can be guaranteed. Avoiding improper communication that results in the goods actually received failing to meet the required standards.
