2012年5月28日星期一

How Many Generator Choices are There?


The answer is a lot! The process is simple if you break it down, and know what you are going to do with a cummins diesel generator. The first step is to find  out if you need a  generator. If you are looking for your business, asking questions what happen when the electricity goes off in your facility. Do the employees go home?  What do you have to do to start the facility back up after a power outage? Are there machines that need to be cleaned out in order to be restarted or how much material do you waste or scrap because the process wasn't completed in time? How long does it take to get started again and do you know the cost of lost revenue during a outage?
There are many reasons why people use diesel generator set for back up power. Some use it to just keep the computers up, or for retail stores the cash register working. Some businesses use it to keep the telephone up and available for their call center. Most home and businesses use generators to keep their electrically equipment running and to save them money and time during a outage.
The types of generators?
Portable Diesel Generators-These generators are used widespread from recreation use to industrial applications. Because they are portable many large construction site use these generators.
Standby Diesel Generators-These are used to power an entire residence to large businesses. they range in size from 5.5kW-25kW and usually are installed in a permanent location with a fuel source supply to it.
Industrial Diesel Generators- Most large and small industries need power fast when a outage occur. Many fuel sources can take up to two minutes or longer to engage. A industrial diesel generator is the generator of choice because it provides power quickly and is an cost effective source of power. 
Backup Diesel Generators-These generators are used were power failures is not a option. They are used in medical facilities, military, state and federal agencies just to name a few.
Mobile Light Tower Diesel Generators-This generator can light-up any locations and put light precisely where you want it. It can provide light coverage from 5 to 7 acres on the average.
 
Which fuel do you use?
There are four major types of fuel for generators, they are  diesel, propane, gas  and natural gas. Diesel and LP (liquid propane) are the most common. Diesel is probably the most preferred since you can store it unpressurized, unlike LP. There are many regulatory agencies that you must deal with when installing a standby generator. Many of them have air-quality control districts, besides emission requirements they often have restrictions as to how many hours the generator can be run per year. the average is around 200 hours. Before choosing a generator make sure you check with the regulations in your area.
The fire department should be contracted because they will need to issue the fuel permits required to install the needed fuel tanks in some areas.  Standby generators do create some noise so where you place the cummins diesel generators is another consideration. Some building has building codes that you might have to check before installing a generator.

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