N390CH38 Phase Control Thyristors Westcode In Stock Power Controller Scr

Présentation du thyristor à contrôle de phase

Un thyristor à contrôle de phase, souvent appelé triac ou SCR (Redresseur contrôlé au silicium) dans certaines applications, est un dispositif semi-conducteur utilisé pour contrôler la quantité d'énergie fournie à une charge en ajustant l'angle de phase auquel la forme d'onde CA est autorisée à conduire. Cette méthode de contrôle est connue sous le nom de contrôle d'angle de phase ou simplement contrôle de phase.. Les thyristors à contrôle de phase sont largement utilisés dans diverses applications nécessitant une régulation précise de la puissance électrique., comme les variateurs d'éclairage, commandes de vitesse du moteur, contrôleurs de température, et plus.

Caractéristiques du thyristor à contrôle de phase

Contrôle de l'angle de phase: Permet l'ajustement du point de conduction dans chaque demi-cycle de la forme d'onde AC, permettant un contrôle précis de la puissance moyenne délivrée à la charge.

Haute efficacité: Fonctionne avec des pertes minimes lors de la conduite, fournissant un contrôle efficace de la puissance.

Conductivité bidirectionnelle (Triacs): Pour les applications CA, les triacs peuvent conduire le courant dans les deux sens, ce qui les rend adaptés au contrôle pleine onde des charges CA.

Conductivité unidirectionnelle (SCR): Les SCR conduisent le courant dans une seule direction et sont généralement utilisés pour le contrôle demi-onde des charges CA ou CC..

Déclenchement de porte: La conduction commence lorsqu'un petit courant est appliqué à la borne de porte, permettant un contrôle facile du point d'allumage.

Courant de verrouillage: Une fois déclenché, le thyristor continue de conduire jusqu'à ce que le courant qui le traverse tombe en dessous d'un certain niveau appelé courant de maintien.

Sensibilité à la température: Les performances peuvent être affectées par les changements de température, exigeant des considérations de gestion thermique dans la conception.

Tensions et courants nominaux: Disponible dans une large gamme de tensions et de courants nominaux pour répondre aux différents besoins des applications.

Génération de bruit: Peut générer des interférences électromagnétiques (EMI), nécessitant un filtrage et un blindage appropriés dans les applications sensibles.

Mécanismes de protection: Inclut souvent une protection intégrée contre les conditions de surtension et de surintensité pour protéger l'appareil et les systèmes connectés.

(N390CH38 Phase Control Thyristors Westcode In Stock Power Controller Scr)

Specification of N390CH38 Phase Control Thyristors Westcode In Stock Power Controller Scr

N390CH38 is a phase control thyristor from Westcode, available in stock power controllers. This thyristor features high-performance design and reliability to ensure safe and efficient operation.
One of the key specifications of N390CH38 is its high voltage rating of up to 500VAC. This allows it to operate reliably at maximum voltage levels without overheating or damage. En plus, N390CH38 has a low current rating of 2A, making it suitable for use with a wide range of power applications, including lighting, HVAC systems, and industrial automation equipment.
Another important specification of N390CH38 is its temperature coefficient of -10°C to +15°C. This means that it can maintain its performance even under fluctuating temperatures, ensuring optimal efficiency and long-life performance. The thyristor also offers a wide operating range, from -40°C to +100°C, making it suitable for a wide range of temperature environments.
N390CH38 is designed to be easy to install and use, with a simple interface and intuitive programming features. It also comes with detailed user manuals and technical support to help users get the most out of their power controller.
Dans l'ensemble, N390CH38 is an excellent choice for those looking for a reliable, high-voltage, and low-current thyristor that meets demanding power control requirements. With its high temperature coefficient and wide operating range, N390CH38 provides a stable, efficace, and reliable solution for a wide range of power applications.

(N390CH38 Phase Control Thyristors Westcode In Stock Power Controller Scr)

Applications of N390CH38 Phase Control Thyristors Westcode In Stock Power Controller Scr

N390CH38 phase control thyristors are versatile and reliable power controllers that can be used in a wide range of applications. These thyristors have a high breakdown voltage, making them ideal for use in industrial power systems where safety is paramount.
One of the key benefits of N390CH38 phase control thyristors is their ability to regulate voltage across various circuits. This makes them useful in applications where a stable power supply is required, such as motors or generators. By controlling the voltage at both ends of a circuit, N390CH38 phase control thyristors can ensure that the power output remains consistent throughout the entire circuit.
Another advantage of N390CH38 phase control thyristors is their robust design. They are designed with multiple layers of insulation and heat sinks to protect against temperature fluctuations, ensuring that they operate reliably over a wide range of temperatures.
In addition to their ability to regulate voltage, N390CH38 phase control thyristors also offer excellent current regulation. They are capable of handling large currents without causing damage to the thyristor or other components in the circuit.
Dans l'ensemble, N390CH38 phase control thyristors are an excellent choice for power controllers due to their versatility, fiabilité, and ability to regulate voltage and current accurately. With their long lifespan and low maintenance requirements, these thyristors are a reliable and cost-effective solution for a variety of industrial power systems.

Profil de l'entreprise

Luoyang Datang Energy Tech Co.Ltd(sales@pddn.com) est l'une des principales entreprises dans le domaine de la technologie électronique de puissance et des produits électriques, qui est pleinement impliqué dans le développement des onduleurs solaires， transformateurs, régulateurs de tension, armoires de distribution, thyristors， modules， diodes， radiateurs, et autres appareils électroniques ou semi-conducteurs. Nous nous engagerons à fournir aux utilisateurs des produits de haute qualité, produits efficaces et service attentionné.

Il accepte les paiements par carte de crédit, T/T, Union occidentale, et Paypal. PDDN expédiera les marchandises aux clients à l'étranger via FedEx, DHL, par la mer, ou par avion. If you want high-quality N390CH38 Phase Control Thyristors Westcode In Stock Power Controller Scr, veuillez nous envoyer des demandes; nous serons là pour vous aider.

Méthodes de paiement

L/C, T/T, Western union, Paypal, Carte de crédit, etc..

Expédition

Par la mer, par avion, par express, comme le demandent les clients.

Conditions de stockage

1) Conserver dans un environnement sec à température ambiante.

2) Évitez l'humidité et les températures élevées.

3) Utiliser immédiatement après avoir ouvert le sac d'emballage intérieur.

5 FAQs of N390CH38 Phase Control Thyristors Westcode In Stock Power Controller Scr

Q: What is the main function of a N390CH38 phase control thyristor?

UN: The N390CH38 phase control thyristor is used to regulate the flow of electrical current in various applications. It can be configured to operate as a switch, motor driver, or power controller, depending on its configuration and intended application.

Q: How does the N390CH38 work?

UN: The N390CH38 phase control thyristor operates by regulating the voltage across the thyristor based on the applied phase angle. When one side of the thyristor is excited, it opens the thyristor’s collector leg, allowing the current to flow through it. As the thyristor current increases, it tries to close the thyristor’s base contact, which prevents the current from flowing back into the base terminal. When the thyristor voltage reaches the rated voltage level, it closes the collector leg, allowing the current to stop flowing and return to zero. This process continues until the voltage falls below the specified threshold, at which point the thyristor opens the collector leg again to allow the current to flow out of the thyristor.

Q: Are there any other benefits to using N390CH38 phase control thyristors?

UN: Oui, there are several benefits to using N390CH38 phase control thyristors. They are reliable, long-lasting, and easy to maintain. They also have good thermal stability and can handle high temperatures without failing. En plus, they are available in a wide range of specifications, including ratings for AC and DC applications, which makes them suitable for a variety of applications.

Q: What are the key features of the N390CH38 phase control thyristor?

UN: Some of the key features of the N390CH38 phase control thyristor include:

* High output current rating: up to 25 A for AC and up to 12 A for DC.
* Wide range of ratings: including AC and DC applications such as automotive, industrial, and power systems.
* Haute efficacité: up to 85% of the rated voltage rating.
* Low switching loss: due to the use of a low-voltage thyristor with a large collector leg.
* Excellent thermal stability: can withstand high temperatures without failure.
* Long-life performance: designed to last for many years without needing maintenance.

Q: Can you provide me with more information on pricing for the N390CH38 phase control thyristor?

UN: I’m sorry, but I am not able to provide pricing information for specific products, as pricing can vary greatly depending on a number of factors such as location, quantity ordered, and delivery times. Cependant, you can visit the website of Westcode or contact their customer service team to obtain detailed pricing information for the N390CH38 phase control thyristor.

(N390CH38 Phase Control Thyristors Westcode In Stock Power Controller Scr)