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A high-voltage load bank is a controllable electrical power testing load device that can be customized according to each user's needs. It is commonly used for testing the parameters of generator sets under load and UPS power battery indicators. Currently, in China, the market share is dominated by low-voltage, small-capacity load banks. Load banks above 6kV and 2MW are still not very common in the market, mainly because of the high cost of load bank equipment and users' insufficient familiarity with basic information about load banks.

At present, load banks are still considered high-end electrical equipment in our country. Although there is a large application demand in the market, due to limited financial resources and cash flow, many can only look at load banks from afar. One of the main reasons for the high cost of load banks is technological backwardness. In the past few years, most enterprises in China still produced load banks using traditional load modes. In contrast, foreign load banks have already adopted new technologies, eliminating the traditional voltage transformation step, allowing load banks to operate directly on the busbar. This type of load bank simplifies the equipment structure, improves system reliability, and greatly reduces the equipment cost of load banks, making them no longer just an unaffordable power testing device in China.

First, introduce the performance characteristics:

   1. It can be remotely controlled, safe to use, and the load bank can connect to medium-voltage, high-voltage, and medium-high-voltage power sources for load testing without going through a transformer, making it convenient to use.

   2. High measurement accuracy, high efficiency, high operational stability, with protective measures against rainwater dripping, high protection level, safe and reliable use.

   3. The high-voltage load bank also has good real-time data display function, can automatically store, and can also print data.

   Then, introduce the scope of application of the high-voltage load bank. The high-voltage load bank can be used in ships, aerospace, telecommunications, petroleum, marine engineering, etc., with wide applications.

   In recent years, we have noticed that the application of generator sets has continuously increased, while the application of load banks matched with generators is still not that widespread. Load banks are still in the early stages of development.



Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.