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The types of Cummins generator sets are composed of rotating magnetic field, single bearing, no brush, structure of drip proof and H class isolation. The generator can be used in some bad conditions, such as in sand salt, seawater or the situation of chemical corrosion. The standard configuration of Cummins generator includes diesel engine, alternating current generator, control system, heat-removal system, filter system and other attachments like silencer, undulator and bend pipe. The reason why Cummins generator is popular is mainly based on its excellent skill performance. Its stator is the structure of skewed slots which will effectively restrain the wave form distortion of current in middle line and output voltage. Its rotor which is through dynamic balance before assembling will directly connect with engine by flexible drive disc. The improved damper winding will reduce the shock when it is in parallel connection. When the generator needs to cool, it can directly drive its centrifugal fan.
All of these advanced equipments make Cummins generator work in high efficiency and receive good replies from consumers. Cummins generator adopts PT pump technology and it consumes fuel oil. It also has reliable and steady performance, which makes it work for a longer time. When generator is out of order, it is easy to repair and maintain for workers. Cummins generator is more environmental than other kinds of generators, for its standard discharge. However, when the generator is working, it will produce much energy consumption. The consuming energy is not only exhausted, but also wears the assemblies in generator. It is significant for workers to do the maintaining in regular time, in order to extend the working life of the generator.
The common diesel generator sets are a kind of generating equipment which use diesel as the main fuel. Diesel generator sets drive to work by diesel engine. That is to say, it is the machinery equipment which is to convert kinetic energy into electric energy and heat energy. The whole diesel generator sets are composed of diesel engine, generator and controller. Compared to the common diesel generator, Cummins generator, as a kind of mature technology, has many advantages for using. It is of very high reliability and low lifecycle cost and also of high efficiency and flexibility. The high quality of its electrical performance meets many strict demands. When some generators are in parallel operation, it is equal to generator of big power to provide electricity to load. According to the load, users can decide to make how many machines work, which will save diesel and cost. It can provide uninterrupted power to guarantee the normal work. Even when changing the generator sets, it can insure that there is no need to stop electricity by using reserve sets. In addition, generators are in parallel, they will share the current when load is increasing in a sudden. This action will make the voltage steady, so that to extend the working life of the whole genset. But it needs the large one-time investment cost, which becomes the disadvantage of Cummins diesel genset.
However, it is necessary for users to pay attention to the follow-up work when generator stops working. Users should check lubricant oil, fuel oil and refrigerant firstly to find whether they are in leakages or not. It is important to close fuel valve and exhausting device. When genset stops working for a long time, it should be maintained in time, start battery negative and remove electric cables. If there is a necessity, it should release fuel oil and refrigerant.
Genset Cummins China builds a close connection with many different kinds of large-scale enterprises and they have become the strategic alliances. Because of the excellent performance, Cummins generator has brought much convenience for people in production and daily life.
This article comes from: http://www.mpmc-china.com/news/39832.html
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