UNS 2880b-p DCS Bi-directional controlled thyristors module

Prezentare generală a tiristoarelor de control bidirecțional

Tiristoare de control bidirecțional, cunoscut sub numele de TRIAC (TRIodă pentru curent alternativ), sunt dispozitive semiconductoare capabile să conducă curentul în ambele direcții atunci când sunt declanșate. Sunt utilizate pe scară largă în curent alternativ (AC) aplicații pentru controlul puterii furnizate unei sarcini. TRIAC-urile permit controlul fazei, care permite reglarea puterii electrice prin pornirea sau oprirea dispozitivului în anumite puncte ale ciclului AC. Acest lucru le face ideale pentru aplicații precum luminile de reglare a luminii, controlul vitezei motoarelor, și controlul temperaturii în elementele de încălzire.

Caracteristicile tiristoarelor de control bidirecțional

Conductivitate bidirecțională: Poate conduce curentul în ambele direcții, făcându-le potrivite pentru circuitele de curent alternativ.

Controlul fazei: Permite controlul precis asupra punctului din ciclul AC când dispozitivul pornește, care permite reglarea puterii.

Design compact: Dimensiunile mici facilitează integrarea în diverse dispozitive și sisteme electronice.

Eficiență ridicată: Minimizează pierderile de putere în timpul funcționării, contribuind la un management eficient al energiei.

Curent de declanșare scăzut: Necesită doar un curent mic pentru a porni, simplificarea designului circuitului de control.

Construcție robustă: Proiectat pentru a rezista la supratensiuni tranzitorii și la supratensiuni mari.

Gamă largă de tensiune de operare: Compatibil cu o varietate de niveluri de tensiune, sporirea flexibilității aplicațiilor.

Cost-Eficient: Oferă o soluție economică pentru nevoile de control al puterii de curent alternativ.

Mecanism de control simplu: Ușor de operat cu semnale de bază de poartă, reducerea complexității sistemelor de control.

Caracteristici de protecție: Adesea includ protecție încorporată împotriva supratensiunii și condițiilor de suprasarcină termică.

(UNS 2880b-p DCS Bi-directional controlled thyristors module)

Specification of UNS 2880b-p DCS Bi-directional controlled thyristors module

The UNS 2880b-p DCS Bi-directional Controlled Thyristors Module is a high-performance semiconductor tool developed for exact control of air conditioner power in industrial and automation systems. It integrates advanced thyristor modern technology to enable reliable bi-directional current flow, making it ideal for applications requiring trustworthy switching and phase-angle control. This component is crafted to supply durable efficiency in demanding environments, making sure long-term stability and very little power loss.

Secret requirements consist of an optimum repetitive off-state voltage (VDRM/VRRM) of 1200V and an ordinary on-state existing (IT(AV)) of 80A, with a height rise present (ITSM) of 800A for short-duration overloads. The gate trigger current (IGT) is 50mA, and the gate trigger voltage (VGT) is 3V, ensuring low-power control signal compatibility. The module includes a small, protected style with a seclusion voltage of 2500V in between terminals and baseplate, boosting safety in high-voltage systems.

Thermal monitoring is optimized with a low thermal resistance (Rth(j-c)) of 0.5 ° C/V, sustaining reliable heat dissipation. Operating temperature ranges from -40 ° C până la +125 °C, making certain capability in severe problems. The component is compatible with common heatsinks using screw or screw placing, streamlining combination right into existing setups.

Applications consist of electric motor speed control, industrial heating unit, lighting guideline, and power supply systems in automation, resursă regenerabilă, și sisteme de a/c. The UNS 2880b-p supports phase control and zero-crossing changing settings, supplying adaptability for diverse load types. Built-in defense versus overvoltage (dv/dt up to 1000V/ μs) and overcurrent makes certain toughness, while snubber circuit compatibility minimizes switching anxiety.

Compliant with RoHS, AJUNGE, and international safety and security requirements (UL, IEC), the module meets worldwide regulative needs. Its hermetically secured plan resists moisture, dust, and chemicals, expanding service life in rough atmospheres. The UNS 2880b-p incorporates high efficiency, accurate control, and rugged building, making it a trustworthy remedy for contemporary power electronic devices challenges. Technical support and modification choices are readily available to customize the module to specific operational needs.

(UNS 2880b-p DCS Bi-directional controlled thyristors module)

Applications of UNS 2880b-p DCS Bi-directional controlled thyristors module

The UNS 2880b-p DCS Bi-directional Controlled Thyristor Component is a high-performance semiconductor gadget made for precision control of a/c power sought after industrial and commercial applications. Its bi-directional present ability enables it to manage power circulation in both instructions, making it excellent for systems requiring reliable changing, phase control, and tons guideline. This module is engineered for integrity, high voltage/current handling, si stabilitate termica, making certain optimal efficiency in dynamic environments.

** Industrial Motor Control **: The module is widely utilized in electric motor speed and torque control systems, specifically for AC induction electric motors in machinery, sisteme de transport, and pumps. By changing stage angles, it allows smooth acceleration/deceleration, minimizing mechanical stress and anxiety and power usage.

** Power Law in Hefty Equipment **: It offers in electroplating, aparate de sudare, and resistance heating unit, where exact existing law is important. Its fast switching ensures constant outcome, minimizing power waste and improving process precision.

** cooling and heating Equipments **: The thyristor component optimizes compressor and fan electric motor control in large heating, ventilation, and air conditioning devices, enhancing power efficiency while keeping temperature stability.

** Renewable Resource Assimilation **: In solar inverters and wind generator converters, the module manages bidirectional power circulation between eco-friendly sources, storage systems, and grids. It guarantees effective power conversion and grid synchronization.

** Material Handling **: Made use of in induction home heating and melting systems, it supplies accurate temperature control for metals and compounds, boosting product top quality in production.

** Uninterruptible Power Product (UPS)**: The module’s rapid switching capability safeguards important infrastructure by enabling seamless changes between source of power throughout failures.

** Transport Systems **: Applied in grip control for electric automobiles and railway systems, it manages power distribution to electric motors and supporting systems, making sure dependability under variable lots.

** High-Power Illumination **: Controls strength in arena lighting, luminile stradale, and theatrical systems via phase-cut dimming, lowering power usage without endangering lighting top quality.

The UNS 2880b-p DCS module’s compact, sturdy style reduces footprint while enduring harsh problems. Its integration-friendly design supports automation protocols, making it versatile for smart grids and Industry 4.0 aplicatii. By supplying exact power administration, sturdiness, and power efficiency, this thyristor module is a cornerstone for modern-day electric systems across industries.

Profilul Companiei

Luoyang Datang Energy Tech Co.Ltd(sales@pddn.com) este una dintre întreprinderile lider în tehnologia electronică de putere și produse de putere, care este pe deplin implicată în dezvoltarea invertoarelor solare， transformatoare, regulatoare de tensiune, dulapuri de distributie, tiristoare， module， diode， încălzitoare, și alte dispozitive electronice sau semiconductori. Ne vom angaja să oferim utilizatorilor produse de înaltă calitate, produse eficiente și servicii atent.

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Expediere

Pe mare, pe calea aerului, prin expres, după cum solicită clienții.

Condiții de depozitare

1) A se pastra intr-un mediu uscat la temperatura camerei.

2) Evitați umezeala și temperaturile ridicate.

3) Utilizați imediat după deschiderea pungii de ambalare interioare.

5 FAQs of UNS 2880b-p DCS Bi-directional controlled thyristors module

What is the UNS 2880b-p DCS Bi-directional Controlled Thyristor Module used for? The UNS 2880b-p is designed for high-power AC control applications, such as motor speed regulation, lighting systems, heating control, și automatizări industriale. Its bi-directional thyristors enable precise switching of alternating current in both directions, making it ideal for phase-angle control, soft-start systems, and power modulation in three-phase setups. It is commonly used in machinery, energy management systems, and HVAC equipment requiring reliable, efficient power handling.

What are the key features of the UNS 2880b-p module? This module integrates high-voltage, high-current thyristors with built-in snubber circuits and thermal protection. It supports bidirectional current flow, offers low gate triggering power, and has a compact, insulated design for easy mounting. Rated for voltages up to 1200V and currents exceeding 100A, it ensures robust performance in demanding environments. The module also includes over-temperature and over-voltage safeguards to enhance durability and safety.

How do I install and wire the UNS 2880b-p module? Mount the module on a heat sink using thermal grease to ensure optimal heat dissipation. Connect the main terminals (MT1 and MT2) to the AC load and power supply, ensuring correct polarity. Attach the gate control signals to the designated pins, following the manufacturer’s voltage and current specifications. Use shielded cables for gate connections to minimize noise interference. Always disconnect power before installation and adhere to local electrical codes.

Why is thermal management critical for this thyristor module? High-power switching generates significant heat, which can degrade performance or damage the module. The UNS 2880b-p relies on external heat sinks and proper airflow to maintain operating temperatures below 125°C. Inadequate cooling may trigger thermal shutdown or reduce lifespan. Regularly inspect heat sinks for dust accumulation and ensure ambient temperatures stay within the specified range (-40°C to +80°C).

What are common troubleshooting steps if the module malfunctions? If the module fails to trigger, check gate signal integrity, wiring, and power supply. Overheating issues often stem from poor heat sink contact or excessive load current—verify thermal paste application and load ratings. For unexpected shutdowns, inspect for voltage spikes or short circuits and ensure snubber circuits are functional. Reset the module after tripping and consult the datasheet for error codes. Contact technical support if issues persist.

(UNS 2880b-p DCS Bi-directional controlled thyristors module)