auto transformer

Material Characteristics of Toroidal Transformer: 1. Iron core: made of oriented silicon steel strip--low loss, high flux 2. Insulation: use DuPont insulation tape and polymer PET polyester film--high temperature resistance, good insulation performance 3. Copper wire: use double insulation enameled wire and Polyester imide coating--high mechanical strength and good abrasion resistance 4. Tape: use high-resistance insulation tape--high temperature resistance and good insulation performance. 5. Tube: silicone oil fiberglass tube--high temperature resistance, high tearing, good insulation performance 6. Thermal protection: use a safety-certified thermal fuse or temperature switch

Liqin single-phase toroidal transformer for solar inverter: 1. Transformer power range from 10VA to 10kVA. is designed and tested according to EN61558 standard and suitable for installation of electronic devices. 2. Suitable for power supply circuit of motor and electronic equipment, with low no-load loss. 3. Protect short circuit and overload. 4. Low magnetization current and low no-load loss.

Toroidal transformers are widely used in household appliances and other electronic devices, and have high technical requirements. It is mainly used as power transformer and isolation transformer. There is a complete series of toroidal transformer in overseas market, which is mainly used in medical electronic equipment, electronic communication equipment, LED lighting, audio, amplifier, security monioring equipemnt, game machine, industrial control equipment and so on.

Auto Transformer Features: The primary and secondary of the toroidal autotransformer share one coil, and the input and output have at least one common cable. Auto Transformer Advantages: For transformers of the same power, the auto-transformer has the advantages of larger capacity, smaller loss, smaller size and convenient transportation and installation. In addition, the cost of the auto-transformer is also lower.

1) less material consumption and low cost. 2) low loss and high efficiency. 3) smaller size for easy transportation and installation. 4) the limit manufacturing capacity of transformer is improved.

Auto Transformer Features: The primary and secondary of the ring autotransformer share one coil, and the input and output have at least one common cable. Auto Transformer Advantages: For transformers of the same power, the auto-transformer has the advantages of larger capacity, smaller loss, smaller size and convenient transportation and installation. In addition, the cost of the auto-transformer is also lower.

Toroidal auto Transformer Features: The primary and secondary of the toroidal auto transformer share one coil, and the input and output have at least one common cable. Toroidal auto Transformer Advantages: For toroidal transformers of the same power, the auto-transformer has the advantages of larger capacity, smaller loss, smaller size and convenient transportation and installation. In addition, the cost of the auto-transformer is also lower.

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.

The toroidal inverter transformer is often used to convert the battery's electrical matching inverter circuit into an AC voltage and inverter into a commercial transformer through an inverter transformer. It needs to be used together with the inverter circuit. The toroidal transformer used for the inverter power source has the characteristics of high power efficiency, low working loss, small voltage drop, small volume, transformer installation space can be designed according to requirements, and has good cost performance.