SKKT27-08 Thyristor DIODE Module power module

Overview of Thyristor Modules

Thyristor modules are key components in power electronics technology. They consist of one or more thyristors encapsulated in a compact housing. Thyristors are four-layer, three-terminal semiconductor devices that are primarily used in applications that control and regulate high-power AC or DC current. They can quickly switch from a high-impedance state to a low-impedance conduction state based on a trigger signal, thereby achieving precise control of current.

Features and Benefits of Thyristor Modules

High power handling capability: Thyristor modules can withstand extremely high voltages and currents, making them suitable for industrial-grade power conversion and control systems.

Fast response time: Very short switching times and low losses ensure high-efficiency operation.

Reliability and durability: Rugged design, stable operation in harsh environments, and long life.

Easy integration: Modular design simplifies installation and reduces maintenance requirements.

Overload protection: Built-in protection mechanisms such as over-temperature and over-current protection enhance system safety.

Versatile applications: Widely used in a variety of applications requiring precise current control.

(SKKT27-08 Thyristor DIODE Module power module)

Specification of SKKT27-08 Thyristor DIODE Module power module

The SKKT27-08 thyristor diode module is a high-performance power module designed for industrial applications. It combines a thyristor and diode in a single package to manage high-power switching tasks. The module handles a maximum repetitive reverse voltage of 800 V and a average forward current of 27 A. It supports peak surge currents up to 360 A for short durations. These specs make it suitable for motor control, voltage regulation, and power conversion systems.

The module uses a phase-control design for precise management of AC power. Its thyristor section ensures reliable switching for loads like heaters or motors. The integrated diode allows efficient rectification of AC to DC. The compact construction reduces space in control cabinets. The insulated base plate provides electrical isolation. This simplifies mounting on heat sinks.

Thermal performance is critical. The module has a low thermal resistance of 0.35°C/W. It operates within a temperature range of -40°C to 125°C. Proper heat dissipation is necessary for stability. A heatsink with adequate cooling must be used. This prevents overheating during high-load conditions.

Electrical connections are made via screw terminals. These terminals accept wire sizes up to 6 mm². The module meets international safety standards. Certifications include UL recognition and IEC ratings. This ensures compatibility with global industrial systems.

The SKKT27-08 is built for rugged environments. It resists vibrations and shocks common in manufacturing setups. The materials used protect against humidity and dust. Maintenance requirements are minimal. Regular inspection of connections and cooling systems is recommended.

Applications include industrial motor drives, soft starters, and uninterruptible power supplies. It works in welding equipment and temperature control systems. The module integrates smoothly into three-phase circuits. Compatibility with standard control circuits reduces setup complexity.

The design prioritizes user safety. Internal snubber networks reduce voltage spikes during switching. This protects downstream components. The module’s fail-safe structure minimizes risks of short circuits.

Performance testing covers extreme conditions. Tests verify endurance under rapid temperature changes. Long-term reliability is confirmed through accelerated life cycles. This ensures consistent operation over years of use.

The SKKT27-08 offers a balance of power handling and compactness. Its specs meet the demands of heavy-duty machinery. Ease of installation and durability make it a practical choice for engineers.

(SKKT27-08 Thyristor DIODE Module power module)

Applications of SKKT27-08 Thyristor DIODE Module power module

The SKKT27-08 thyristor diode module is a high-performance power component designed for industrial and commercial applications. It combines a thyristor and diode in a single module, enabling efficient control and rectification of electrical currents. This module handles high voltage and current levels, making it suitable for heavy-duty systems. Its robust construction ensures reliable operation in demanding environments.

The module is widely used in motor control systems. It regulates speed and torque in AC motors, improving precision in machinery like conveyor belts, pumps, and fans. Factories rely on it for smooth automation processes. The SKKT27-08 also serves in temperature control systems. It adjusts power supply to heating elements in industrial ovens, furnaces, and welding equipment. This ensures consistent heat levels, reducing energy waste.

Another key application is in power supply units. The module stabilizes voltage and rectifies AC to DC currents, critical for devices requiring steady power. It is common in uninterruptible power supplies (UPS) and backup systems. Renewable energy systems benefit from this module too. It manages power flow in solar inverters and wind turbines, converting generated energy into usable electricity for grids.

The automotive industry uses the SKKT27-08 in electric vehicle charging stations. It controls charging rates and protects against voltage spikes. This extends battery life and ensures safe charging cycles. The module’s compact design saves space in tight installations. Its thermal management features prevent overheating, even during prolonged use.

Industrial lighting systems use the module for dimming and brightness control. It adjusts power to LED arrays and high-intensity lamps, enhancing energy efficiency. The SKKT27-08 is also applied in soft starters for heavy machinery. It reduces mechanical stress during startup, prolonging equipment lifespan.

Maintenance is straightforward due to the module’s modular design. Faulty units can be replaced quickly, minimizing downtime. Compatibility with standard control interfaces simplifies integration into existing systems. Engineers value its durability and consistent performance under varying loads.

The SKKT27-08 meets international safety and efficiency standards. It is a cost-effective solution for upgrading legacy systems. Industries like manufacturing, energy, and transportation depend on its versatility. Its ability to handle rapid switching without performance loss makes it ideal for dynamic applications.

Company Profile

PDDN Photoelectron Technology 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 SKKT27-08 Thyristor DIODE Module power module, 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 SKKT27-08 Thyristor DIODE Module power module

What is the SKKT27-08 Thyristor Diode Module used for?
The SKKT27-08 Thyristor Diode Module controls high-power electrical currents in industrial systems. It switches AC/DC power efficiently. Common uses include motor speed control, heater regulation, and power supply stabilization. It handles up to 27A current and 800V voltage.

What are the key features of the SKKT27-08?
The module supports high current and voltage loads. It has low thermal resistance for better heat dissipation. Built-in thyristors and diodes reduce external wiring needs. It works in temperatures from -40°C to 125°C. The compact design fits tight spaces in machinery.

How is the SKKT27-08 installed?
Mount the module on a heat sink using thermal paste. Secure screws evenly to avoid pressure damage. Connect terminals according to the circuit diagram. Ensure proper insulation between components. Test the system at low power before full operation.

What applications suit the SKKT27-08?
It works in industrial motor drives, power converters, and automation systems. Factories use it for machinery like pumps or conveyor belts. It also fits HVAC systems, industrial lighting, and battery chargers. Avoid using it in low-power consumer electronics.

What safety steps are needed with the SKKT27-08?
Wear anti-static gear during handling. Disconnect power before installation or maintenance. Check for loose connections or overheating regularly. Replace the module if cracks or discoloration appear. Follow local electrical codes for safe operation.

(SKKT27-08 Thyristor DIODE Module power module)