Westcode provides one of the most comprehensive ranges of standard phase control thyristors in the industry. Devices with voltage ranges from 600V to 4500V are available, making them suitable for applications with line voltages from 230V to over 1000V (higher voltage applications are now served by our range of Medium Voltage Thyristors). Westcode is a leading supplier of phase control products into demanding markets such as industrial DC drives, induction melting, marine/rail propulsion systems, wind power converters, electrochemical power supplies and soft starters. These devices are optimised to give low conduction losses and are primarily intended for applications with line frequencies up to 400Hz.
We are professional supplier of thyristor for many years.And we have a long-term cooperation with Westcode.The following types of thyristors are available:phase-control thyristor with ceramic discs;phase-control thyristor with stud&flat base;light-triggered thyristor.