English
The powerful magnetic flux generated in the magnetic induction coil produces a strong dipole moment. When the metal that needs heat treatment is placed in the high-frequency coil, it will penetrate the entire heated metal object. In the direction of the induction heated object, a strong eddy current is generated opposite to the direction of the induction heating current. Due to the presence of resistance in the induction heated metal, a strong Joule heat energy is generated, causing the induction heated object to rise rapidly, thereby achieving the purpose of heat treatment. Therefore, high-frequency induction heating machines in the industry can also be referred to as high frequency induction heating equipment.
High-frequency induction heating machines use IGBT power amplifiers, soft-switching resonance dual control and frequency automatic tracking systems, MOSFET devices, and unique frequency conversion technology, ensuring high stability in high-frequency operation. These machines have constant current and power control functions, significantly optimizing the metal heating process. Under the same conditions, they save 50% power compared to traditional vacuum tube heating equipment. They reduce power load and increase efficiency. With 100% load design, a high-frequency induction heating machine can operate continuously for 24 hours. They can improve the heating quality of the machine and simplify manual operations.
Control Core: Uses the world's most advanced high-speed digital signal processor (HDSP) and a dedicated chip developed by OG-induction as an auxiliary processor.
Adopts the new generation IGBT or MOSFET as the main inverter, combined with an efficient and fast resonant control method, with inverter efficiency greater than 95% and main power factor greater than 0.9.
Air cooling, water cooling, or dual combination makes the equipment more suitable for various industries.
The equipment in our induction heating products series uses a fully digital efficient and fast resonant control method, making it adaptable to various sensor parameters and operating at the highest efficiency state. The full series is equipped with a digital PID temperature control module, including user-programmable temperature control curve technology, with 2 built-in test temperatures or 6 temperature measurement points.
Built-in programmable engineering application IO interface: analog output, analog input, IO output, and IO input interface, RS232 or RS485 communication interface.
The communication interface can connect to a dedicated data recorder.
Power adjustment adopts a stepless adjustment method, adjusting from 0% to 100% arbitrarily, with a resolution of 0.1 or 0.01%, and an output stability of 0.3% or 0.025%.
The control interface uses both Chinese and English displays, and the display screen is available in 2.7 inches, 5.5 inches, or 7.0 inches, depending on different application scenarios.
Optional wired or wireless remote control (with LED display).
The air-cooled equipment design has a lifespan of over 12 years, while water-cooled equipment (excluding chiller and water-cooled) has a lifespan of over 8 years, with fast water flow detection protection.
