How to Determine The Voltage Required of Generator Set?

To ensure that the voltage configuration of the generator fully meets your needs, you should consult an electrician or electrical contractor. They can evaluate your environment and determine the various loads that your facility or operation will require, while also taking into account other variables such as voltage entering the building, maximum amperage, motor horsepower output, etc. You can also refer to Dingbo Power's power calculator to calculate the numerical value. Use these numbers as a starting point and use ampere charts, which can be obtained here and on various other manufacturer websites. Ensure that the following key items are fully considered to help you determine the correct voltage setting for the generator:

The required voltage to enter your facility or power from the main transformer provided within the building.

The maximum amperage required to operate a specific device. If you are not aware of this information, the ampere rating of an AC generator (for three-phase AC generators) can usually be cross referenced with a chart to determine the required circuit breaker size for your generator.

The starting current of industrial motors should be fully considered. Many motors operate at a certain power, but have higher requirements for starting power. For example, you may need 200 kilowatts and an increase in amperes at startup, even if your average operating load is only 90 kilowatts. The motor horsepower requirements are also easy to evaluate. Some motors have a soft starter that helps control acceleration by applying voltage. Some industrial motors will provide all this information on their data labels.

The mains frequency also plays a role - for example, in most parts of the United States and parts of Asia it is 60 Hz, while in other parts of the world it is mainly 50 Hz. Most large ships and aircraft use a dedicated 400 Hz frequency. In order to change the common line power supply to different frequencies, a frequency converter can sometimes be used, but other factors need to be fully considered. Most generators can be converted, but some generator sets may not function properly or may require additional parts and customized work. For more details about this situation, please consult your generator manufacturer.

Founded in 1974, Dingbo Power Generation Equipment Co., Ltd. is a professional manufacturer of diesel engines, generators and generator sets, and one of the earliest manufacturers of diesel engines, generators and generator sets in China. Since 1992, the company has been a qualified generator set manufacturer inspected by the National Internal Combustion Engine Generator Set Quality Supervision and Inspection Center. Over the years, the company has carried out extensive cooperation with Shanghai Diesel, Weichai, Sweden Volvo, Sino US joint venture Chongqing Cummins, American Qianglu and other companies, and has become a (OEM) supporting factory and technical center. It has 64 sales service departments nationwide, providing users with design, supply, commissioning and maintenance services at any time. Dingbo quality is worth depending on. If you want get more information, please feel free to send email to sales@dieselgeneratortech.com we will pay highly attention on your question.