How to choose a diesel generator?

How to choose a diesel generator?
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1 Answer

Answer :

Diesel generators are widely used in various fields as the main or safety source of electricity. Stability in this case plays one of the most important roles, therefore, the choice of a diesel generator should be approached with maximum responsibility.

Device task

First of all, you need to determine the type of generator that you need: autonomous or standby. If the power line acts as the main power source, and the generator will be installed only as insurance, then it is recommended to stop at the backup type of devices. If the generator is purchased for full supply of electricity, you should choose an autonomous diesel generator.

Power

The next important factor is the total power of all consumers, the power supply of which will be the task of the device. The most effective and "gentle" option is the generator operating mode with a power of 35 to 75%. And of course, the more powerful the device, the more expensive it is. If a diesel generator is needed for a short period of time, it is easier to rent it rather than buy it, details can be found on the website http://dtk28.ru .

Number of phases

The voltage generated by the generator sets can be single-phase or three-phase. Household networks do not imply high loads; therefore, single-phase lines are used, three-phase voltage is more common in production. If necessary, three-phase diesel generators always provide a single-phase voltage of 230 V.

Device type

They are all divided into two types: synchronous and asynchronous. The synchronous type is less accurate and is suitable for most common household appliances, refrigeration units, and appliances. The asynchronous type, on the other hand, assumes high voltage accuracy, which makes it possible to connect devices that are especially sensitive to voltage surges.

Seat selection

If the generator set is used as a stand-alone source, then it is usually designed for outdoor use. The exceptions are projects that provide for the device in a certain room equipped with heating and ventilation. For the backup type, it is possible to work only indoors or in a waterproof case.

Soundproofing

The soundproof enclosure can significantly reduce the noise level of the device. If this factor is not fundamental for a construction site, then for an office or a cottage it plays a primary role.

Automatic control

There are four main types of control, from fully manual to remote controlled by a computer. This option is determined depending on the purpose of the device, the most convenient and versatile are generators with an automatic control mode.
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