The DKT4000 19-30 is a high-power phase control thyristor designed for large power converters, DC and AC switches, and both active and passive inverters. With its center amplifying gate design and durable metal case with ceramic insulation, the DKT4000 19-30 offers excellent thermal management and efficient operation. It is capable of handling up to 4000A of average on-state current, with a surge current capacity of 65kA and a voltage range of 1900V to 3000V. This thyristor is ideal for high-power applications requiring efficient energy conversion, robust surge protection, and reliable performance.
Features
Center amplifying gate design: Ensures high efficiency and reliability in operation.
Metal case with ceramic insulator: Provides optimal insulation and effective thermal management.
Low on-state voltage drop and switching losses: Maximizes energy efficiency and reduces operational losses.
Surge current capacity: Can withstand up to 65kA of surge current, ideal for large industrial power systems.
Voltage range: Rated for repetitive peak reverse voltage between 1900V and 3000V.
High current capacity: Can support up to 4000A of average on-state current.
Built-in protection: Includes under-voltage, over-temperature, and short-circuit protection for safe and efficient operation.
Applications
Large Power Converters: Perfect for high-efficiency power conversion systems in industrial applications.
DC and AC Switches: Ideal for controlling high-power electrical circuits in both commercial and industrial sectors.
Active and Passive Inverters: Used in both active and passive inverter circuits for motor control and energy conversion.
Surge Protection: Ensures safe operation by providing protection against surge currents in large power systems.
_RwsGZH.jpg)
- User name Member Level Quantity Specification Purchase Date
- Satisfaction ：
-
