The main types and principles of operation of power plant generators
Existing generators are divided into two types of synchronous and asynchronous.
Their differences are that the asynchronous type of generators allows maintaining the voltage in the network more accurately. However, for domestic purposes, for the most part, such generators are useless.
Purpose and functions of automation and control device.
The device of automation and control allows you to track the rated voltage of the network, not only overload, but also a low voltage, will launch a power station if the voltage of the main supply network exceeded the permissible norm.
Also, with the help of this device, you can manually program various modes and temporary intervals, for example, the station should stop if the supply of electricity through the main network is restored or how many unsuccessful launches of the power plant can occur and time intervals between the launches.
Pharmacy when choosing a power plant.
The need for a single -phase (220V) or three -phase (380V) generator will tell you a wiring for which this generator is selected. In principle, between the zero and the phase of the three -phase generator at the output there will be the same 220 volts, but the voltage between the phases will already be 380 volts.
Another important point is not to forget about the equality of loads on a three -phase generator. The difference in load capacities on the phases of a three -phase generator should not vary more than 20 percent.
And before making a purchase of a power plant, decide on its exact purpose. It will depend on this how effectively you will spend your money.