IGBT Coreless Electric Furnace with Enclosed Cooling and Low Loss Rectifier Transformer
Specification
| Name |
Description |
Rated Value |
| Furnace Capacity |
Rated & Maximum |
Customized |
| Power |
Power & Frequency |
Customized |
| Power Attribute |
Inverter type |
thyristor inverter power supply |
| Supplying Furnaces |
Customized |
| Power Factor |
≥0.97 |
| Energy Conversion Rate |
≥98.5% |
| Starting Successful Rate |
100% |
| Melted Metal |
Melted Metal |
Customized |
| Pour Temperature |
Customized |
| Molten Density |
6.9 |
| Melting Rate |
Melting -- Kg |
within 1 hour |
| Noise |
Measured 1m from furnace platform |
≤85db(w/o background noise) |
| Power supply |
Rated capacitor of transformer |
Customized |
| Driving power source |
Customized |
| Cooling system |
Power Cooling parameters |
Flow:--T/H |
| Pressure:0.2-0.4MPa |
| Furnace Cooling parameters |
Flow:--T/H |
| Pressure:0.2-0.4MPa |
| De-dustor |
Air flow |
≥--m³/H |
Remark: Specific technical proposals must be finalized through actual negotiation.
Leading the Industry: New Generation IGBT Intermediate Frequency Power Supply
Harnessing advanced digital control technology, our system ensures precision down to every kilowatt. The stable rectifier and inverter guarantee consistent full power output, excelling in both safety and energy efficiency.
1. High Power
Our state-of-the-art modular and integrated design surpasses traditional IGBT power supplies, addressing issues of limited power and stability. Each unit delivers an impressive range of 50-12000 kW.
2. Full Protection
Equipped with a comprehensive door lock linkage system, capacitive pressure switch, IGBT bridge short circuit switch, and a front-positioned fuse for easy isolation of faulty frequency conversion groups.
3. Easy Maintenance
Featuring PISCO connections for effortless maintenance and inspection, each water circuit includes temperature protection linked to the control system, ensuring seamless operation.
4. Energy Efficiency
Boasting fast switching frequency, minimal commutation loss, and stable frequency. Our multi-pulse rectification eliminates the need for harmonic filters and DIDT, offering full power output, reduced melting time, and high power factor.
Intermediate Frequency Coreless Induction Furnace Body
1. Quintuple Leakage Protection
A perfect synergy of injection-type leakage protection, differential leakage protection, secondary electrode leakage protection, optical-fiber detection, and cooling system linkage protection.
2. Patented Coil Technology
Designed to meet customer-specific usage conditions, our computer-simulated software calculates optimal parameters such as turn count, spacing, and coil height to maximize electromagnetic conversion efficiency.
3. Fully Enclosed Furnace Design
Effectively prevents arc striking between loops due to dust, provides secondary shielding to the coil's magnetic field, and generates magnetic radiation at just 10% of competitive products, significantly below national standards.
GuangdongRongkeIndustrialEquipment Co., Ltd. is a pioneering high-tech enterprise based in Shaoguan,Guangdongprovince, established with a total investment of 300 million yuan from Foshan RongkeIndustrialElectric Furnace Co., Ltd. in 2020. We integrate research, development, production, and operations, with a dedicated team of over 200 employees, including more than 30R&D specialists.
Our extensive product range includes 0.1t~100t medium frequency induction melting furnaces, 0.1MW~40MW medium frequency power supplies, induction heating systems, automatic batching and feeding systems, electric furnace cooling systems, automatic pouring systems, molten iron transfer systems, and dust removal systems. As one of the few complete system suppliers globally, we lead in innovation and comprehensive solutions.
For more certifications, please refer to our company showcase.
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