Phase Control Thyristor 1200A1600V SKT1200/16E

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 1200A1600V SKT1200/16E)

Specification of Phase Control Thyristor 1200A1600V SKT1200/16E

This Phase Control Thyristor is the SKT1200/16E version. It deals with high power levels accurately. The ranked present is 1200 amps. The obstructing voltage reaches 1600 volts. This makes it ideal for demanding commercial applications.

It utilizes a press-pack housing design. This design is really crucial. It allows straight mounting onto heatsinks. Great thermal call is achieved this way. Reliable air conditioning is essential for high present procedure. The real estate ensures pressure is applied correctly throughout the semiconductor surface area.

The thyristor regulates big air conditioning power moves. It activates precisely during each AC cycle. This regulates power provided to heavy loads. Believe big commercial motor drives. Think high-power heater. Assume big battery chargers or electrolysis plants. It handles power circulation in these systems properly.

Meeting worldwide requirements is essential. This tool conforms fully with IEC 60747. This basic covers semiconductor tools. It ensures details efficiency and safety levels. Rigorous screening verifies the rankings. Reliability under difficult conditions is guaranteed.

Essential electric specifications specify its ability. The repetitive optimal off-state voltage (VDRM) is 1600V. The repeated peak opposite voltage (VRRM) is additionally 1600V. The RMS on-state current (IT(RMS)) is 1200A. The average on-state present (IT(AV)) reaches 750A. These numbers show its stamina.

Rise existing handling is important. The gadget endures I ² t values up to 900,000 A TWO s. This protects versus unexpected overloads. It makes it through short-circuit events securely. The thyristor requires a certain placing force. Apply 20 kN minimum. Apply 35 kN optimum. Right clamping force makes certain optimal thermal performance. Long-lasting dependability depends upon this. Appropriate setup is necessary.

(Phase Control Thyristor 1200A1600V SKT1200/16E)

Applications of Phase Control Thyristor 1200A1600V SKT1200/16E

This thyristor handles big power. It changes and controls AC power. The SKT1200/16E manages large currents and high voltages. It works well for stage control. This indicates it exactly turns the power on throughout each AC cycle.

It is utilized in industrial heater. Think large stoves or heaters. The thyristor changes the warmth output accurately. This conserves power. It maintains the temperature stable. This is very important for regular item high quality.

Electric motor control is an additional major use. It regulates big air conditioning motors. These electric motors drive pumps, followers, or compressors. The thyristor transforms the electric motor rate efficiently. It gives solid starting torque. This shields the electric motor and the driven devices.

Power regulation uses this thyristor as well. It supports air conditioning voltage or present. This is needed where the power supply changes. It ensures delicate equipment obtains clean power. This protects against damages and breakdown.

Lights control benefits from it. It handles bright lights in huge areas. Think stadiums or manufacturing facilities. The thyristor enables smooth dimming. It stays clear of rough flickering. This expands the light life.

This component is good for power rectification. It converts AC power to DC power. It deals with high currents needed for electroplating or battery charging. The conversion is efficient.

Transport systems use it. It manages grip electric motors in trains or cable cars. It manages supporting power systems. Dependability is crucial right here. This thyristor supplies that.

Welding tools counts on thyristors similar to this. It manages the welding current specifically. This guarantees solid, regular welds. It helps various welding procedures.

Renewable energy systems need power control. This thyristor integrates solar or wind power into the grid. It handles the power circulation effectively. It helps attach clean power resources accurately.

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 Phase Control Thyristor 1200A1600V SKT1200/16E, 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 1200A1600V SKT1200/16E

Phase Control Thyristor 1200A1600V SKT1200/16E: Key Questions Answered

What is this thyristor mainly for?
This thyristor controls large amounts of AC power. It manages the power flow by adjusting the point in the AC wave where it turns on. This is phase control. It handles big currents and voltages: 1200 Amps continuously, 1600 Volts blocking.

Where is it typically used?
You find it in heavy-duty industrial jobs. It’s common in motor speed controllers for big machines. It’s used in big battery chargers. It powers large industrial heating systems. It works in power supplies needing precise AC control. Think factories, big plants.

Is it built tough?
Yes. It’s designed for demanding conditions. It handles high surge currents without failing. It manages high operating temperatures reliably. The package is robust. This ensures long life in tough environments. It’s made for industrial use.

How do I install it?
Mounting needs care. Use a proper heat sink. Apply the correct clamping force. Tighten the mounting hardware to the specified torque. This guarantees good electrical contact. It ensures efficient heat transfer away from the device. Follow the datasheet instructions exactly. This prevents damage. It makes sure the thyristor works right.

Does it need electrical isolation?
Yes. The metal baseplate is electrically live. It connects to the main terminal. You must isolate the entire thyristor module from its heat sink. Use a suitable thermal interface material. This material must conduct heat well. It must also provide strong electrical insulation. This insulation is reinforced for safety. Never mount it directly to metal without insulation.

(Phase Control Thyristor 1200A1600V SKT1200/16E)