When buying things, the factors to consider can vary greatly from one purchase to another. This is no different when buying used refrigerated containers. What should you pay attention to at this point? Gaining a better understanding of the specific circumstances will help you identify what to focus on, which can be helpful in your purchase.

When purchasing used refrigerated containers, pay attention to the brand. Often, the brand is not just the product but also the quality and service. Only when you choose a reputable brand can you ensure overall quality. Choosing an unsuitable brand can have a significant impact on you.

When selecting used refrigerated containers, it's crucial to pay attention to the product's features, as different models have distinct functionalities. Only by focusing on the specific features can we ensure a smoother overall purchasing process. However, for refrigerated containers, the generator set is a vital component. When choosing a generator set, numerous factors must be considered, with four key aspects being particularly important. Let's take a look together below.

Determination of Speed Ratio

For general civilian use, a high-speed unit with a rotation speed of 1,000 to 1,500 RPM is recommended, while a low-speed unit with a rotation speed of 300 to 350 RPM is suitable for marine main engines.

Secondly, Determining the Capacity

The long-term continuous operation output power of the unit can meet the calculated load requirements of the entire project. The capacity of the standby generator set should be determined based on the importance of the load. The continuous output power of the diesel engine is generally 0.9 times the rated power.

III. Voltage Determination

The generator's output voltage is consistent with emergency generator sets, typically 400V. For projects with high power consumption and long transmission distances, high-voltage generator sets can be chosen.

Section 4: Determination of Quantity

Typically, the number of units is set to two or more to ensure continuous power supply and adapt to changes in the electrical load curve. With more units, the number of generators to be engaged can be determined based on the changes in electrical load, allowing diesel engines to operate frequently at an economic load, thereby reducing fuel consumption rates and lowering power generation costs. The economic operating state of diesel engines is between 75% and 90% of the rated power.