toroidal transformer

We have a long-term cooperation relationship with connector suppliers, with stable supply and reliable quality. The brand of connector we mainly use is Molex.

Liqin has always been committed to providing Quality Services to its customers. In the face of different needs of customers, we have been challenging and changing ourselves. Nowadays, Liqin has evolved from a traditional transformer manufacturer to a manufacturer with a dedicated production environment and technology specially for the production of products with PCBA. Because we believe, what we make, makes a difference!

The main features of thermistors: (1) high sensitivity (2) wide operating temperature range (3) small size, able to measure other thermometers can not measure the gap, cavity and biological blood vessel temperature;

The LIQIN World-Class product development team includes some of the industry’s most experienced and creative engineers, designers, and lighting experts from China and Malaysia. Working in the fully equipped LIQIN Innovation & Photometrics Labs in both countries, the team pursues an aggressive program of new product creation and continuous product improvement.

Liqin has a very good team of engineers from Malaysia and China, which work in two countries in a very complete laboratory. They are committed to customizing new product development plans and continuous product improvement plans for our customers.

Terminals are used to facilitate the connection of wires.

The high temperature wire used for the toroidal transformer has excellent electrical insulation performance

Process of Toroidal Transformer: 1. The iron core is tightly wound, annealed at high temperature, fixed and moisture-proof by dipping insulating oil, chamfering process at the edge, protected by insulating tape with good tensile property at high temperature 2. Insulation: we will use insulating materials which is with high temperature resistance and good insulation performance. And it has sufficient overlapping width and number of insulating layers. 3. Copper wire: we will use double-insulation lacquered copper wire, standard winding process, using relatively low winding speed and tension to better enhance transformer quality. 4. Wiring soldering tin head, insulated and isolated by fiber tube which is with high temperature resistance and good insulation performance 5. Transformer finished product aging 6. Transformer 100% full inspection

1. Toroidal type core with low loss and high efficiency; 2. External dimensions of toroidal transformer can be arbitrarily adjusted, installation methods are diverse, to meet the different requirement of our customers; 3. Toroidal transformer is widely used in frequency conversion power supply, UPS power supply, elevator backup power supply, solar inverter, etc. 4. Liqin toroidal transformer is strictly in accordance with UL, CE, RoHS, ISO9001 quality system and other executive standards.

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.

Medical toroidal transformers, also known as isolated power supply systems, are widely used in the medical field. 1. Because the isolation transformer reduces the contact voltage and the current from the grid to the ground, the risk of being electrocuted is minimized. 2. Isolation transformer can effectively reduce ground leakage current and improve fire safety. 3, to ensure the continuity of power supply, when the insulation fault, will not easily cause the power trip.

In the medical industry, the quality and efficiency of medical equipment used for medical health function are highly valued in the selection of production and parts.Therefore, the quality and efficiency of medical transformers used for medical devices are very high. In medical equipment, the role of medical transformer is very important, mainly used for electricity isolation, work efficiency and safe use, so high quality medical transformer can improve work efficiency and use safety.