TZ800N14KOFHPSA3

Thyristors - SCRs - Modules

The TZ800N14KOFHPSA3 is an advanced silicon controlled rectifier (SCR) module. It is a four-quadrant gate controlled thyristor (GTCT) module used mainly in industrial applications. The device has a number of features that make it an ideal choice for switching applications with high current and power requirements.

Application Field

The TZ800N14KOFHPSA3 is specifically designed to be used for applications where high current and power needs are required. It can be used in a variety of industrial applications, such as motor or generator control, welding and cutting systems, furnace control, and induction heating systems. It is also suitable for controlling AC and DC loads, as well as motor drives, inverters, and various other switching operations.

Working Principle

The TZ800N14KOFHPSA3 operates based on the principles of electrothermal control. The device is made up of four separate SCRs, each one connected to its own source of electrical power. When the voltage across the SCRs reaches a certain threshold, they become conductive, allowing current to pass through them. This current enables the module to switch on and off ac or dc current. Additionally, the TZ800N14KOFHPSA3 has a built-in reverse blocking capability, allowing it to protect against current overloads.

The TZ800N14KOFHPSA3 also contains a timer that can be adjusted to control the amount of time the module will stay on. This timer allows the device to remain on and off for specific amounts of time and can be used to control the motor speed of a motor, for example. Additionally, the module includes temperature sensing capabilities, allowing it to respond to a given temperature threshold in order to shut down the device in the event of overheating.

Conclusion

The TZ800N14KOFHPSA3 is a four-quadrant gate-controlled thyristor (GTCT) module that is used mainly in industrial applications. Its features, including its reverse blocking capabilities, efficient current switching, and temperature sensing capabilities make it an ideal choice for applications requiring high current and power demands. Additionally, its timer capabilities makes it an ideal choice for controlling motors and other switching operations.