When we buy something, no matter which product it is, there are different types of models and different functions. Therefore, the load box is no exception; therefore, the editor of Weilhua reminds everyone here: In the process of purchasing, we must pay attention to the following aspects.
1. Environmental requirements: low temperature, low humidity, and low corrosiveness are beneficial to the use of the load box and prolong the service life of the load box.
2. Performance requirements: The performance of the machine is very important. Be cautious in the process of purchasing. You need to choose according to the performance, such as wiring method, frequency, power factor, step value, etc.
3. Functional requirements: such as steady-state measurement, harmonic analysis, automatic output data table, etc., according to their own needs to choose their own functional equipment and machines.
4. Control method: to choose whether the load box is local, remote, or intelligent control, what is the control distance, and so on.
The use of load boxes for testing must select the right product, whether it is for marine use, data center use, or factory testing, in order to ensure better test results and ease of use.
