Luoyang Anjing Intelligence Equipment는 고온 전기로 분야의 글로벌 리더입니다.

70kW Medium-Frequency Power Supply
제품 매개변수
- 모델:AJ-70
- Power Output:70 Kw
- Smelting process:Pyrometallurgy
- Furnace lining type:Acidic
- Operation mode::Melting
- 범주:Medium-frequency electric furnace
설명
70kW Medium-Frequency Induction Heating Power Supply
This 70kW medium-frequency induction heating power supply utilizes IGBT series resonant technology and operates within a frequency range of 1–20 kHz. It is suitable for processes such as metal welding, melting, 열처리, and shrink fitting.The complete system comprises the main unit, compensation capacitors, and an induction coil. It features rapid heating, high efficiency, 안정적인 작동, and ease of maintenance.
It is primarily used for welding or melting gold, silver, 구리, 알류미늄, iron, and their alloys.
제품특징
- High-Efficiency Melting and Welding Capabilities
Designed for metals such as gold, silver, 구리, iron, 그리고 알루미늄, the unit melts a batch in just 20–30 minutes. During welding, the solder melts uniformly, creating strong, reliable joints—ideal for small, precision workpieces.
- Rapid Medium-Frequency Heating
Utilizing 1–20kHz medium-frequency induction heating, it achieves rapid heating, 높은 열효율, and significantly shortens the processing cycle.
- Comprehensive Safety Protection
Features built-in overcurrent and overvoltage protection; the system automatically shuts down during abnormal operation to safeguard the power module and ensure operator safety.
- Compact and Portable Design
With a footprint of less than 1 평방미터, the compact unit offers flexible mobility and deployment, making it particularly suitable for space-constrained laboratory research environments and small-scale metal processing facilities.
- Modular Capacitor Compensation
Equipped with an independent compensation capacitor unit that provides capacitive compensation for the induction coil, thereby improving the power factor and reducing reactive power loss.

| Feature | 설명 |
|---|---|
| 1. Power Structure | Series-resonant inverter topology using IGBT/MOSFET technology |
| 2. Frequency Range | 1–20 kHz, ideal for forging, melting, 가열 냉각, surface hardening |
| 3. Capacitor Box | Provides capacitive compensation for inductive load, improves power factor |
| 4. Induction Coil | Acts as both inductor and heating element, typically made from 3–10m copper tubing |
| 5. 고효율 | Operates at resonance point for maximum energy transfer and minimal losses |
| 6. Compact System | Integrated MF power + capacitor + coil makes it easy to deploy and maintain |
| 7. Application Flexibility | Suitable for melting, hot fitting, 소결, 단조, spraying & more |
응용분야
- Precious Metal Melting: Melting precious metals such as gold and silver in laboratories or small workshops for jewelry making or sample production
- Small-scale Ferrous/Non-ferrous Metal Melting: Rapid, small-batch melting of copper, 알류미늄, and iron for casting or alloy testing
- Precision Welding: Brazing and fusion welding of small metal components, such as electronic component leads and precision instrument parts
- Laboratory Research: Metal heating, melting, and thermal property testing in materials science and metallurgical engineering
- Thermal Assembly: Heating small bearings, gears, and bushings for expansion-fit assembly
- Heat Treatment: Annealing and surface hardening of small workpieces
회사 프로필
열처리 기술 서비스 및 R 전문 기업&디, 조작, 고온전기로 판매 및 판매.
-100℃ ~ 2600℃의 전온도 범위를 커버하는 고온 전기로 개발에 주력하고 있습니다.. 해당 제품에는 실험용 전기로가 포함됩니다., 진공 분위기 용광로, 산업 가마, 및 중주파 유도 가열 장비. 주요 제품으로는 상자로(Box Furnace)가 있습니다., 튜브 용광로, 리프팅 용광로, 푸셔 가마, 보기 용광로, 회전식 가마, 터널 가마, 다양한 전문 중주파로.
회사는 기술 혁신을 고수하고 ISO9001 및 EU CE 인증을 통과했습니다.. 그것은 소유 21 등록상표, 29 특허, 그리고 27 소프트웨어 저작권.






결제 방법
TT
배송 방법
전기로는 3겹으로 포장되어 있습니다.: 먼저 발포 종이로 포장, 그런 다음 플라스틱 필름으로 싸서, 그리고 마침내 나무 상자에 포장되었습니다..
자주 묻는 질문 (FAQ)
- Can the induction coil be customized?
예. Induction coils can be designed and manufactured according to the workpiece’s dimensions, 모양, and specific process requirements to ensure optimal heating results.
- What is the equipment’s operating frequency range?
The standard operating frequency range is 1–20 kHz, capable of meeting the needs of various processes such as melting, welding, 단조, and heat treatment.
- How long does a single melting cycle take?
The exact duration depends on the type of metal, the capacity, and the initial temperature. Generally.
- What heating principle does the equipment use?
It utilizes the principle of electromagnetic induction to generate eddy currents within the metal, enabling rapid, non-contact heating.
- What safety protection features does the equipment have?
Standard features include over-current protection, over-voltage protection, water-shortage protection, over-temperature protection, and fault alarms, ensuring stable, long-term operation.

















