Products are used for:
Energy storage, photovoltaic, inverter, server power supply, 5G communication power supply, PC power supply
Features:
A transformer is an electrical device used to change AC voltage, which converts input voltage to output voltage through the principle of electromagnetic induction. A transformer is mainly composed of two or more coils (windings) and an iron core.
The main functions and features of transformers include:
1. Voltage conversion:
Step-up transformer: Increases the input voltage, and the output voltage is greater than the input voltage.
Step-down transformer: Reduces input voltage, output voltage is less than input voltage.
Isolation transformer: The input and output voltages are the same, but it is used for electrical isolation, such as an isolation transformer.
2. Current conversion: The transformer does not change the power. According to the transformer ratio, the input current and output current are inversely proportional, and the power remains unchanged.
3. Working principle: The transformer uses the principle of electromagnetic induction. When AC current passes through the input coil, a magnetic field is generated in the iron core, causing AC current to be generated in the output coil, thereby achieving voltage conversion.
4. High efficiency: The design and manufacturing of the transformer are relatively mature and can achieve high energy conversion efficiency.
5. Electrical isolation: The transformer electrically isolates the input and output coils through the iron core, improving the safety of equipment and personnel.
6. Stability: The transformer can maintain the stability of the output voltage during operation and is suitable for equipment with high requirements for stable voltage.
Transformers are widely used in power systems, industrial production, household electricity and various electronic devices. When selecting a transformer, you need to pay attention to parameters such as input voltage, output voltage, rated power, ratio, operating frequency, insulation level, etc. to ensure the normal operation of the system and the safety of the equipment.
