At present, the plunger type fuel injection pumps made in China are generally divided into I II III series and A, B, P, Z series pumps. The following is the introduction of the construction and characteristics of the I pump:
It is not difficult to see that in order to ensure the uniform distribution of reactive current, two methods can be used in principle: one is to let the parallel running generator have the same voltage regulation characteristics and the necessary adjustment rate; Another method is to directly measure the reactive current deviation (Ik,) of each generator and then increase or decrease the generator excitation according to the size and symbol of Ik.
As a field power source and emergency power reserve, diesel generator sets are widely used in industrial and agricultural production, national defense, science and technology and daily life. So as a buyer, how to buy a satisfactory diesel generator set?
At present, according to the different power consumption and various specific conditions, each unit uses diesel generator sets, and some units use gasoline generator sets, although various types of machines have their own structural characteristics. However, the disassembly methods are basically similar. The following takes the 4135 diesel generator set as an example to introduce the method and steps of disassembly of the generator set.
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