low frequency transformer

Step up transformer, also known as inverter transformer. A step up transformer is a transformer that increases the voltage. Generally, in solar power generation, the voltage generated by solar energy is too low to supply electricity to electrical appliances. Therefore, a step up transformer is used to increase the working voltage. Generally used in solar power generation, inverter power supply and so on.

Toroidal isolation transformer: Safety -- the secondary of the isolation transformer is not connected with the earth, and the toroidal isolation transformer's output is "floating ground". When people touch any line of the secondary of the isolation transformer, they will not get electric shock because they cannot form a current loop. Prevent power electronic devices from polluting the power grid - transformers have a great attenuation effect on high-frequency harmonics, so power electronic devices can avoid polluting the power grid.

Step up transformer, also known as inverter transformer. A step up transformer is a transformer that increases the voltage. Generally, in solar power generation, the voltage generated by solar energy is too low to supply electricity to electrical appliances. Therefore, a step up transformer is used to increase the working voltage. Generally used in solar power generation, inverter power supply and so on.