مشغلات الثايرستور من سلسلة AIJK | وحدات التحكم في الطاقة عالية الدقة

مشغلات الثايرستور من سلسلة AIJK

The AIJK series thyristor triggers are intelligent three-phase phase-shift triggers and frequency zero-crossing dual-purpose trigger controllers developed using microcontroller technology. They feature high control accuracy, strong stability, and comprehensive functions. This series is widely applicable to various industrial electric furnaces and electric heating equipment, and can be matched with various types of loads such as resistance wires, silicon carbide rods, silicon molybdenum rods powered by transformer step-down, and tungsten wires. It can also be used for motor soft starting and inductive load control.

The equipment adopts a fully opto-isolated design, possessing high reliability and anti-interference capabilities. Through intelligent power correction technology, it achieves a linear correspondence between output power and input signal, meeting the precise temperature control and stable operation requirements of industrial heating equipment.

ميزات المنتج

1. Multi-Signal Compatible Input

Supports 0-20mA (0-5V) / 4-20mA (1-5V) standard control signal input, allowing connection to temperature controllers, PLCs, computer control systems, and other equipment for automated control.

2. Intelligent Power Linear Correction

Utilizes computer technology for power linearization correction. When the load is resistive, the output power maintains a proportional relationship with the input control signal, improving heating control accuracy.

3. Comprehensive Fault Detection and Protection Functions

Features phase loss detection, overcurrent detection, and alarm functions; some models also support thyristor breakdown detection and load open circuit detection, effectively improving equipment operational safety.

4. Automatic Synchronization Control Technology

Employs automatic synchronization, eliminating the need to adjust the power phase sequence when connecting thyristor trigger circuits. Some models do not require distinguishing input polarity, making installation and debugging more convenient.

5. High-Reliability Isolation Design

Employs full opto-isolation and high-reliability protection technology, providing strong isolation between input and output, effectively reducing external interference and improving system stability.

6. Supports Soft Start Function

Features soft start and soft stop functions with adjustable current feedback or delay time, suitable for various applications including silicon molybdenum rods, tungsten filaments, motors, and inductive loads.

7. Integrated Power Supply Design

Integrates a switching power supply, allowing direct use of 220VAC power, and provides both 5V and 24V DC power outputs for convenient system compatibility.

مجالات التطبيق

• High-Temperature Electric Furnace Temperature Control System: Suitable for temperature control systems of various high-temperature electric furnaces using heating elements such as resistance wires, silicon carbide rods, silicon molybdenum rods, and tungsten wires, achieving precise power regulation.
• Transformer Step-Down Load Control: Suitable for power control of high-temperature heating elements such as silicon molybdenum rods and tungsten wires whose loads use transformer step-down. Three-phase three-wire wiring meets industrial site requirements.
• Motor Soft-Start Control: Suitable for soft-start control of industrial motors. The soft-start function effectively suppresses starting current surges and extends motor life.
• Heat Treatment Production Line: Suitable for multi-zone temperature control systems in heat treatment production lines. Multiple triggers work collaboratively to achieve independent control of each temperature zone.
• Industrial Kiln Control: Suitable for heating power control of industrial kilns such as pusher kilns, roller kilns, and rotary kilns.
• Equipment Upgrade and Retrofit: Suitable for upgrading and retrofitting old electric furnace control systems, replacing traditional control schemes with intelligent triggers to improve temperature control accuracy and reliability.

ملف الشركة

مؤسسة مهنية متخصصة في خدمات تكنولوجيا المعالجة الحرارية وR&د, تصنيع, ومبيعات الأفران الكهربائية ذات درجة الحرارة العالية.

تركز الشركة على تطوير أفران كهربائية ذات درجة حرارة عالية تغطي نطاق درجة حرارة كامل من -100 درجة مئوية إلى 2600 درجة مئوية. وتشمل منتجاتها الأفران الكهربائية التجريبية, أفران الغلاف الجوي, أفران صناعية, ومعدات التدفئة التعريفي متوسطة التردد. وتشمل المنتجات الرئيسية أفران الصندوق, أفران الأنبوب, أفران الرفع, أفران دافعة, أفران البوجي, أفران دوارة, أفران النفق, ومختلف الأفران المتخصصة متوسطة التردد.

تلتزم الشركة بالابتكار التكنولوجي وحصلت على شهادات ISO9001 و EU CE. انها تمتلك 21 العلامات التجارية المسجلة, 29 براءات الاختراع, و 27 حقوق التأليف والنشر البرمجيات.

طرق الدفع

تي تي

طرق الشحن

يتم تعبئة الفرن الكهربائي في الفرن الكهربائي يتم تعبئته في ثلاث طبقات: ملفوفة أولاً بورق رغوي, ثم ملفوفة في فيلم من البلاستيك, ومعبأة أخيرًا في صندوق خشبي.

الأسئلة المتداولة (التعليمات)

1. What equipment is the AIJK series SCR trigger mainly used in?

Mainly used in industrial electric furnaces, electric heating equipment, and control systems requiring precise power regulation. It is compatible with various heating elements such as resistance wire, silicon carbide rods, silicon molybdenum rods, and tungsten wire.

2. What control signals does this trigger support?

Supports 0-20mA (0-5V) and 4-20mA (1-5V) standard signal inputs, and can be connected to temperature controllers, PLCs, and automation control systems.

3. Does it have fault protection functions?

نعم. Depending on the model, it can provide protection functions such as phase loss detection, overcurrent alarm, SCR breakdown detection, and load open circuit detection.

4. Does it support special loads such as silicon molybdenum rods?

نعم. Through soft start and current feedback functions, it is suitable for special heating elements such as silicon molybdenum rods, tungsten wire, and inductive loads.

5. Is it necessary to adjust the power phase sequence during installation?

Some models use automatic synchronization technology, eliminating the need to adjust the phase sequence and making installation and debugging simpler and more convenient.