Followed by China's modern industrialization faster and faster, what work is inseparable from electricity, the discovery and use of electricity is very great, so that our lives are more and more convenient, the invention of generators is also very useful, the following we will come together to understand the main purpose of Dongguan second-hand generator which points?
First, self-supplied power

Some power units do not have a network power supply, such as remote islands far from the mainland pastoral areas, rural areas, desert plateau barracks, operating stations, radar stations, etc. need to be equipped with self-supplied power. Self-supplied power is self-generated power supply, in the case of power generation is not too large, generators often become the first choice of self-supplied power.

Second, standby power

Standby power supply, also known as emergency power, the primary purpose is that some power units have a relatively safe and reliable network power supply, but in order to prevent unforeseen circumstances, such as circuit failures or temporary blackouts and so on, is still equipped with self-contained power for emergency power generation. It can be seen that the backup power is actually also a self-supplied power supply, but it is not used as the main power supply, but only in urgent circumstances as a rescue maneuver to use.

Third, instead of power

The effect of alternative power supply is to compensate for the lack of network power supply. There may be two kinds of conditions, one is the high price of network power, from the point of view of saving money to choose diesel generator sets as a substitute for power; the other is the lack of power supply in the network in the case of power supply, network power is restricted, the power supply part of the power supply has no choice but to pull the gate everywhere to limit the power supply, power units in order to normalize the production and operation, need to substitute for the power supply to rescue.

Fourth, mobile power

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