• Enerzi Microwave Systems Private Limited

Thyristor Drives

Enerzi Microwave Systems Pvt Ltd offers Thyristor Drives. The thyristor, a semiconductor device, used to switch electric current helps in precise control of power for industrial heating applications. Thyristors being robust offer silent, reliable and long life control suited for industrial environments. The company, with over a decade of experience in engineering state-of-the-art heating solutions, has developed heavy duty thyristor drives designed to provide precise control of AC loads with better surge handling capability. These heavy-duty thyristor drives are assembled with highly reliable triac/thyristors, which can withstand repetitive peak off-state and reverse voltages up to 1600V. The thyristor drives come with digital control allowing accurate power control compared to analog based SSR/thyristor drives. With built-in snubbers, thyristor drives offer better DV/DT surge protection. For resistive or non-inductive or slightly inductive loads, these thyristor drives can be used without any derating. They come with well-designed SMPS to power up the electronic modules, which makes the products compact and efficient. A single-phase thyristor drive consists of a thyristor and SMPS module. These drives are completely modular, offering flexibility to connect up to three additional thyristor modules for each additional phase. A single SMPS module can be used to power a maximum of three thyristor drive modules. In a three-phase system, three module configuration can drive the loads connected in star with (or without) neutral and delta (or open delta) network connections. These can also be used for 2 phase networks.