Normally speaking, under normal operating conditions, the transformer of the melamine tableware press machine is not easy to burn out.

Today, SHUNHAO Factory is sharing the following working experience to help the factory engineers to better repair the transformer of the melamine tableware machine.

If the transformer of the hydraulic melamine machine does not work properly, please check the status of the transformer according to the following steps:

1. Check whether the three connection points on the upper left side of the transformer are correctly connected according to the correct instructions.

For example, 380V voltage needs to connect 1 and 2

415V voltage needs to connect 0 and 2

2.If the connection point is correct but the machine still cannot run, check whether the input point of the transformer has a voltage of 380V or 415V (Figure 1).

If there is no voltage output, it means that there is a problem with the Main power, please come to check the main power of your factory.

Figure 1

3.If the transformer has a voltage input of 380V or 415V, then check whether the output point of the transformer has a voltage of 220V (Figure 2).

If there is a 380V or 415V voltage input but no 220V output, it means that the transformer has been burned out and a new transformer needs to be replaced.

Figure 2

4. If there is 220V output, continue to check whether the fuse connected to the output point is blown (Figure 3).

If the fuse has blown, replace it with a new one.

If the fuse is not blown, it means that this transformer is working normally, please proceed to troubleshoot other problems with the machine.

Figure3

SHUNHAO Machinery Factory not only provides melamine crockery machines of qualified quality and updated technology but also has many years of mechanical service experience, which can provide you with the follow-up maintenance guarantee of the machine.