phase control thyristor module new and original stock Thyristor Module MT3-240-65-A2

Overview of Phase Control Thyristor

A phase control thyristor, often referred to as a triac or SCR (Silicon Controlled Rectifier) in certain applications, is a semiconductor device used for controlling the amount of power delivered to a load by adjusting the phase angle at which the AC waveform is allowed to conduct. This method of control is known as phase angle control or simply phase control. Phase control thyristors are widely used in various applications that require precise regulation of electrical power, such as lighting dimmers, motor speed controls, temperature controllers, and more.

Features of Phase Control Thyristor

Phase Angle Control: Allows adjustment of the conduction point within each half-cycle of the AC waveform, enabling precise control over the average power delivered to the load.

High Efficiency: Operates with minimal losses when conducting, providing efficient power control.

Bidirectional Conductivity (Triacs): For AC applications, triacs can conduct current in both directions, making them suitable for full-wave control of AC loads.

Unidirectional Conductivity (SCRs): SCRs conduct current in one direction only and are typically used for half-wave control of AC or DC loads.

Gate Triggering: Conduction begins when a small current is applied to the gate terminal, allowing for easy control of the turn-on point.

Latching Current: Once triggered, the thyristor continues to conduct until the current through it falls below a certain level called the holding current.

Temperature Sensitivity: Performance can be affected by temperature changes, requiring thermal management considerations in design.

Voltage and Current Ratings: Available in a wide range of voltage and current ratings to suit different application needs.

Noise Generation: Can generate electromagnetic interference (EMI), necessitating proper filtering and shielding in sensitive applications.

Protection Mechanisms: Often include built-in protection against overvoltage and overcurrent conditions to safeguard the device and connected systems.

(phase control thyristor module new and original stock Thyristor Module MT3-240-65-A2)

Specification of phase control thyristor module new and original stock Thyristor Module MT3-240-65-A2

The Thyristor Component MT3-240-65-A2 is a high-performance stage control thyristor module developed for commercial applications needing exact power law in air conditioner circuits. This module is new, original stock, guaranteeing authenticity and integrity for crucial procedures. It integrates durable construction with sophisticated semiconductor modern technology to supply efficient switching, thermal stability, and long-lasting toughness in demanding settings.

** Secret Requirements: **.
– ** Voltage Rankings: ** Recurring Peak Off-State Voltage (Vrrm) and Reverse Voltage (Vdrm) of 240V, making it appropriate for reduced to medium voltage applications.
– ** Existing Scores: ** Average On-State Current (IT( AV)) of 65A, with a maximum RMS present (IT( RMS)) of 105A, allowing high-load handling.
– ** Gate Trigger Criteria: ** Gateway trigger voltage (Vgt) of 1.5 V to 3V and gate trigger current (Igt) of 30mA to 150mA, guaranteeing compatibility with conventional control circuits.
– ** Thermal Performance: ** Junction-to-case thermal resistance (Rthjc) of 0.25 ° C/W, paired with an operating joint temperature level series of -40 ° C to +125 ° C, supports effective warm dissipation.
– ** Isolation Voltage: ** 2500V RMS seclusion in between terminals and baseplate for boosted safety.
– ** Bundle: ** Modular layout with a ruggedized metal baseplate for easy installing on heat sinks.

** Features: **.
– ** Stage Control Ability: ** Optimized for a/c phase-angle control in electric motor rate policy, lighting dimming, and temperature level control systems.
– ** High Rise Current Resistance: ** Withstands non-repetitive rise currents (ITSM) up to 1300A for 10ms, making sure resilience against transient overloads.
– ** Low Power Loss: ** Marginal onward voltage decrease (Vtm) of 1.6 V at ranked existing, enhancing energy effectiveness.
– ** Conformity: ** Meets global criteria for EMI/EMC and RoHS compliance.

** Applications: **.
Ideal for commercial automation, power materials, soft starters, and a/c systems. Typically used in rectifiers, voltage regulators, and welding equipment needing specific a/c power modulation.

** Supply Information: **.
This component is available as brand-new, factory-original supply with complete traceability. It is packaged in anti-static products to prevent damages during delivery and storage. Suitable for OEMs and maintenance replacements, the MT3-240-65-A2 guarantees efficiency uniformity and interoperability with legacy and contemporary control systems.

For engineers seeking a reliable thyristor solution, this module provides an equilibrium of power handling, thermal effectiveness, and control precision, backed by industry-standard quality control.

(phase control thyristor module new and original stock Thyristor Module MT3-240-65-A2)

Applications of phase control thyristor module new and original stock Thyristor Module MT3-240-65-A2

The Thyristor Module MT3-240-65-A2 is a high-performance stage control thyristor module created for accuracy power law in demanding industrial applications. Engineered for reliability and performance, this component incorporates innovative semiconductor technology with durable thermal management, making it excellent for systems needing exact air conditioning voltage and current control. With a present rating of 240A and voltage taking care of approximately 650V, the MT3-240-65-A2 excels in high-power settings, delivering steady efficiency under extreme lots.

** Industrial Home Heating Solution **: The component is commonly used in resistance home heating and induction heating systems, where accurate temperature level control is important. By changing the phase angle of air conditioner waveforms, it guarantees uniform warm circulation and energy effectiveness, reducing operational prices in metal processing, glass manufacturing, and ceramic manufacturing.

** Motor Speed Control **: In heavy equipment and conveyor systems, the MT3-240-65-A2 enables smooth motor velocity and slowdown. Its stage control capacity reduces mechanical stress on motors, prolonging tools life-span in markets such as mining, automobile setting up, and material handling.

** Illumination and Power Regulation **: The module is important to lowering systems for high-intensity illumination (e.g., arenas, theaters) and voltage stabilization in unpredictable grid settings. It ensures flicker-free procedure and safeguards delicate lights parts from power surges.

** Renewable Resource Integration **: In solar and wind power systems, the thyristor component takes care of power conversion and grid synchronization, maximizing power flow and decreasing harmonics. Its fast changing response boosts inverter effectiveness, sustaining lasting power solutions.

** Welding Devices and Battery Chargers **: The module gives specific present control for arc welding machines and quick billing systems, guaranteeing regular result and avoiding overcharging in industrial battery arrangements.

Built with state-of-the-art materials and protected baseplate technology, the MT3-240-65-A2 offers exceptional warmth dissipation, also in small setups. Its screw-terminal layout ensures secure connections, minimizing downtime. Readily available as new, original supply, this module awaits instant deployment, backed by conformity with international safety and security criteria. For markets focusing on power efficiency, functional reliability, and reduced upkeep, the MT3-240-65-A2 represents a cost-efficient solution for modern-day power control challenges. Get in touch with vendors for personalization or mass procurement choices.

Company Profile

Luoyang Datang Energy Tech Co.Ltd(sales@pddn.com) is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality phase control thyristor module new and original stock Thyristor Module MT3-240-65-A2, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of phase control thyristor module new and original stock Thyristor Module MT3-240-65-A2

What is the primary application of the Thyristor Module MT3-240-65-A2?
The MT3-240-65-A2 is designed for phase control in AC power systems, commonly used in industrial heating, motor speed regulation, voltage regulation, and soft-start applications. It enables precise control of power delivery by adjusting the conduction angle of the thyristor, making it ideal for resistive or inductive loads requiring adjustable voltage or current output.

What are the key electrical specifications of this module?
This thyristor module supports a maximum repetitive off-state voltage (Vdrm) of 240V and an average forward current (Itav) of 65A under standard cooling conditions. It features a surge current capacity (Itsm) of up to 650A for 10ms, ensuring reliability during transient overloads. The gate trigger voltage and current are optimized for compatibility with standard control circuits.

How does thermal management work for the MT3-240-65-A2?
The module requires a heatsink for proper thermal dissipation, with a thermal resistance of ≤1.5°C/W recommended. Operating junction temperature ranges from -40°C to 125°C. Overheating protection is critical; users should integrate temperature sensors or derate the module in high-ambient-temperature environments to prevent thermal runaway and ensure longevity.

Is this thyristor module compatible with existing control systems?
Yes, the MT3-240-65-A2 is compatible with standard phase-control triggering methods, including pulse transformers or optocouplers. It supports both analog and digital control signals (e.g., 0-10V, PWM). Verify your system’s trigger pulse requirements (pulse width ≥20μs, amplitude ≥3V) to ensure proper turn-on and stability.

What are the reliability and lifespan expectations for this module?
With proper installation and cooling, the MT3-240-65-A2 offers a service life exceeding 100,000 hours. Reliability is ensured through robust construction, anti-parallel thyristor pairing for AC control, and isolation voltage up to 2500V. Avoid excessive voltage spikes, current surges, or frequent thermal cycling to maximize lifespan. New and original stock units undergo rigorous testing for performance consistency.

(phase control thyristor module new and original stock Thyristor Module MT3-240-65-A2)