Phase Control Thyristor ST380CH04C1 960A 400V SCR Thyristor Module

Descripción general del tiristor de control de fase

Un tiristor de control de fase., a menudo denominado triac o SCR (Rectificador controlado por silicio) en ciertas aplicaciones, Es un dispositivo semiconductor que se utiliza para controlar la cantidad de energía entregada a una carga ajustando el ángulo de fase en el que se permite conducir la forma de onda de CA.. Este método de control se conoce como control de ángulo de fase o simplemente control de fase.. Los tiristores de control de fase se utilizan ampliamente en diversas aplicaciones que requieren una regulación precisa de la energía eléctrica., como atenuadores de iluminación, controles de velocidad del motor, controladores de temperatura, y más.

Características del tiristor de control de fase

Control de ángulo de fase: Permite el ajuste del punto de conducción dentro de cada medio ciclo de la forma de onda de CA., permitiendo un control preciso sobre la potencia promedio entregada a la carga.

Alta eficiencia: Opera con pérdidas mínimas durante la conducción., proporcionando un control de energía eficiente.

Conductividad bidireccional (Triacs): Para aplicaciones de CA, Los triacs pueden conducir corriente en ambas direcciones., haciéndolos adecuados para el control de onda completa de cargas de CA.

Conductividad unidireccional (SCR): Los SCR conducen corriente en una sola dirección y generalmente se usan para el control de media onda de cargas de CA o CC..

Activación de puerta: La conducción comienza cuando se aplica una pequeña corriente al terminal de la puerta., permitiendo un fácil control del punto de encendido.

Corriente de enclavamiento: Una vez activado, El tiristor continúa conduciendo hasta que la corriente que lo atraviesa cae por debajo de cierto nivel llamado corriente de mantenimiento..

Sensibilidad a la temperatura: El rendimiento puede verse afectado por los cambios de temperatura., que requieren consideraciones de gestión térmica en el diseño.

Clasificaciones de voltaje y corriente: Disponible en una amplia gama de clasificaciones de voltaje y corriente para adaptarse a diferentes necesidades de aplicación..

Generación de ruido: Puede generar interferencias electromagnéticas. (EMI), lo que requiere filtrado y protección adecuados en aplicaciones sensibles.

Mecanismos de protección: A menudo incluyen protección incorporada contra condiciones de sobretensión y sobrecorriente para proteger el dispositivo y los sistemas conectados..

(Phase Control Thyristor ST380CH04C1 960A 400V SCR Thyristor Module)

Specification of Phase Control Thyristor ST380CH04C1 960A 400V SCR Thyristor Module

The ST380CH04C1 is a phase control thyristor module. This device is built for switching and controlling high power levels in AC circuits. It is commonly used in industrial motor drives, power converters, and similar equipment. The module contains two thyristors connected in an anti-parallel configuration. This setup allows it to conduct current in both directions when triggered. This is essential for AC power control applications.

This SCR module handles a high average on-state current. Its rated average current is 960 amperes. It can manage substantial power loads. The peak repetitive blocking voltage is 400 voltios. This voltage rating defines the maximum voltage the thyristor can block in its off state. It ensures reliable operation under normal circuit conditions. The thyristor requires a gate signal to turn on. The gate trigger current and voltage are specified for reliable switching. The device has a low holding current. This means it needs only a small current to stay conducting once turned on.

Thermal management is critical for this thyristor module. It has a specified thermal resistance value. This value indicates how effectively heat moves from the silicon die to the case. Proper cooling is necessary. The module must be mounted onto a suitable heatsink. Good heat dissipation ensures the thyristor operates within its safe temperature limits. This prevents damage and ensures long life. The module features an isolated base plate. This isolation simplifies mounting to the heatsink electrically.

The ST380CH04C1 comes in a standard power module package. Its physical dimensions are defined for compatibility. The electrical terminals are designed for secure connections. This module is robust. It is suitable for demanding industrial environments. Engineers choose it for its power handling capability and reliability in phase control circuits.

(Phase Control Thyristor ST380CH04C1 960A 400V SCR Thyristor Module)

Applications of Phase Control Thyristor ST380CH04C1 960A 400V SCR Thyristor Module

The ST380CH04C1 is a powerful SCR thyristor module. It handles high currents, 960 amps. It also manages high voltages, 400 voltios. This module controls electrical power flow. It switches power on and off precisely. This is essential for many industrial tasks.

One main use is motor control. Big electric motors need careful starting and stopping. This thyristor manages that. It prevents sudden jolts. This protects the motor. It also saves energy. Factories rely on this for their machines.

Power regulation is another key application. Systems need stable voltage and current. This SCR module helps achieve that. It adjusts power levels smoothly. Unstable power damages equipment. This module prevents that damage. Power supplies use it for reliability.

Heating control benefits from this thyristor too. Industrial heaters need exact temperature management. The module regulates the heat output. It turns the heating elements on and off as needed. This ensures consistent temperatures. Process quality depends on steady heat.

Lighting systems also use this technology. Think of large street lights or stage lighting. Turning them on fully at once strains the system. This SCR allows soft starting. It gradually increases the light level. This extends lamp life. It also reduces peak power demand.

The ST380CH04C1 is built tough. It works reliably in demanding conditions. Its design handles high power without failing. This reliability is crucial for continuous industrial operation. Downtime is expensive. This module helps prevent unexpected stops. Engineers trust its performance.

Perfil de la empresa

PDDN Photoelectron Technology Co., Limitado.(ventas@pddn.com) es una de las empresas líderes en tecnología de electrónica de potencia y productos de energía., que participa plenamente en el desarrollo de inversores solares， transformadores, reguladores de voltaje, gabinetes de distribución, tiristores， módulos， diodos， calentadores, y otros dispositivos electrónicos o semiconductores. Nos comprometeremos a proporcionar a los usuarios alta calidad., Productos eficientes y servicio considerado..

Acepta pago mediante Tarjeta de Crédito, T/T, Unión Oeste, y paypal. PDDN enviará los productos a clientes en el extranjero a través de FedEx, DHL, por mar, o por aire. If you want high-quality Phase Control Thyristor ST380CH04C1 960A 400V SCR Thyristor Module, por favor envíenos sus consultas; estaremos aquí para ayudarte.

Métodos de pago

carta de crédito, T/T, Western Union, PayPal, Tarjeta de crédito, etc..

Envío

Por mar, en avión, por expreso, como los clientes lo solicitan.

Condiciones de almacenamiento

1) Almacenar en un ambiente seco a temperatura ambiente..

2) Evite la humedad y las altas temperaturas..

3) Úselo inmediatamente después de abrir la bolsa de embalaje interior..

5 FAQs of Phase Control Thyristor ST380CH04C1 960A 400V SCR Thyristor Module

What is the ST380CH04C1?
The ST380CH04C1 is a Phase Control Thyristor Module. It is a type of semiconductor device. This module controls large amounts of electrical power. It does this by switching AC current on and off at specific points in the voltage cycle.

Where is the ST380CH04C1 used?
You find this SCR module in industrial power control systems. Common uses are motor speed controllers. It is also used in high-power lighting systems. Industrial heating applications use it too. It handles demanding electrical loads reliably.

How much current can it handle?
The ST380CH04C1 is rated for a continuous current of 960 Amperes. This is a high current rating. It means the device can manage substantial power flow. The module is built for demanding industrial environments. This high current capacity is crucial for heavy-duty equipment.

What voltage is it designed for?
This thyristor module has a voltage rating of 400 Volts. This rating indicates the maximum voltage it can block when turned off. The 400V rating suits many standard industrial power systems. It provides a good balance of capability and common application use.

How is the module cooled?
The ST380CH04C1 uses a stud-type mounting. This design allows for direct attachment to a heatsink. Effective cooling is essential. Heat is generated when the device conducts current. A proper heatsink keeps the thyristor within its safe operating temperature. Good thermal management ensures long life and reliability.

(Phase Control Thyristor ST380CH04C1 960A 400V SCR Thyristor Module)