45kW 1-20kHz IGBT Medium Frequency Induction Heater
The 45kW 1-20kHz IGBT Medium Frequency Induction Heater is a solid-state induction heating power supply designed for industrial metal heating, forging, hardening, annealing, brazing, melting and smelting applications. With adjustable medium frequency output and reliable IGBT inverter technology, this 45kW induction heating machine delivers deep heat penetration, stable power output and high heating efficiency for a wide range of metal workpieces.
As a professional medium frequency induction heater manufacturer, Hitfar provides complete induction heating solutions including the MF generator, compensation capacitor, water-cooled cable and customized induction coil. The 45kW IGBT medium frequency generator can be matched with different coils and fixtures according to workpiece size, material, heating depth and production process requirements.
45kW IGBT Medium Frequency Induction Heating Power Supply
This 45kW induction heating power supply adopts advanced IGBT solid-state technology and a medium frequency working range of 1-20kHz. Compared with high frequency induction heating equipment, a medium frequency induction heating machine is more suitable for larger workpieces, thicker metal parts and applications that require deeper and more uniform heat penetration.
The 45kW medium frequency induction heater is widely used for steel bar forging, metal rod heating, gear hardening, shaft quenching, copper melting, aluminum heating, brazing, annealing and preheating before welding. It is an efficient and controllable heating solution for factories that need fast heating speed, low energy consumption and repeatable heating quality.
Key Advantages of the 45kW Medium Frequency Induction Heater
Deep and Uniform Heating Performance
The 1-20kHz medium frequency output provides deeper heat penetration than many high frequency systems, making this 45kW medium frequency induction heater ideal for medium and large metal parts. It helps achieve more uniform heating from the surface to the core, especially for steel rods, shafts, gears, wheels, molds and other thick workpieces.
Reliable IGBT Solid-State Generator
The 45kW IGBT medium frequency generator uses solid-state inverter technology for stable output, fast response and efficient energy conversion. The system is designed for continuous industrial operation and can support demanding production environments where reliability and heating consistency are critical.
Adjustable Output for Different Processes
The induction heating power supply can be adjusted according to the heating process, material type, coil design and production speed. Whether the application is forging preheating, induction hardening, annealing, brazing or metal melting, the system can be configured for efficient and repeatable operation.
Customized Induction Coil Available
Each heating application has different workpiece dimensions and heating requirements. Hitfar can design customized induction coils for round bars, steel pipes, gears, shafts, copper parts, aluminum parts and special-shaped components. A well-matched induction coil improves heating efficiency, temperature uniformity and production stability.
IGBT Induction Heater Applications:
The 45kW 1-20kHz induction heating generator is suitable for multiple metal heating processes in machinery manufacturing, hardware production, foundry, automotive parts, tool manufacturing and metal processing industries. Medium frequency induction heating machines can heating all kinds of metals parts:
1, diathermy heating before forging, forming, bending etc
2, Quenching or hardening for standard parts continuously.
3, Also can be used for heatinglarge workpieces like gears and wheels, molds and other big parts.
4, Heating for small hardware, straight shank twist drills.
5, Heating partially or whoely.
6, heat penetration and hot upsetting and hot rolling of twist drills, round steel etc.
7. Melting and smelting of all kinds of metals like copper, bronze, iron, steel, alumnium alloys and so on.
MAIN FEATURES
1. Third generation current inverting technology is based on the second generation technology, soft and high speed switching technology and frequency tracing technology are used to maintain the smooth working at a large frequency range of 1 to 20KHZ.
2. With the third generation current inverting technology, parallel oscillating circuit is realized that leads the unique characteristics of medium frequency series generator.
3. With the third generation current inverting technology, working status of the IGBT can be improved largely, 100% duty cycle can be realized easily to let the machine to work 24 hours at the maximum power output.
4. With the third generation current inverting technology, the reliability of IGBT can be improved in a great step to decrease the repair largely.
Complete Induction Heating System from Manufacturer
Hitfar supplies not only the 45kW IGBT medium frequency generator, but also the complete induction heating system required for production. According to the customer’s workpiece, heating temperature, cycle time and production layout, we can provide technical support for generator selection, induction coil design, capacitor matching, water cooling configuration and process testing.
For buyers looking for a 45kW induction heater for sale, a medium frequency induction generator supplier or a customized induction heating solution, Hitfar offers factory-direct equipment, technical guidance and after-sales support for industrial heating projects.
Get a 45kW Induction Heating Solution for Your Project
If you need a 45kW medium frequency induction heater for forging, hardening, annealing, brazing or metal melting, contact Hitfar for equipment selection and technical support. Our team can recommend a suitable IGBT induction heating power supply, customized induction coil and complete heating system based on your material, workpiece size and production capacity.
TECHNICAL PARAMETER
Technical Parameter
| -1- | MODEL NO: | ZG-MF45 |
| -2- | INPUT VOLTAGE: | 380V-3P, 50/60HZ |
| -3- | POWER: | 45KVA |
| -4- | INPUT CURRENT: | 20-90A ADJUSTABLE |
| -5- | MF. OUTPUT VOLTAGE: | 70-550V |
| -6- | MAXIMUM TEMPERATURE TO: | 1500~2500℃ |
| -7- | APPLICATION: | HEATING/QUENCYING/MELTING/BRAZING/HOT FORGING ETC. |
| -8- | LOADING: | 100% |
| -9- | COOLING MODE: | WATER COOLING |
| -10- | COOLING WATER CONSUMPTION: | 8L/H |
| -11- | COOLING WTER TEMPERATURE: | 5-50℃ |
| -12- | INPUT WATER PRESSURE: | 0.2Mpa |
| -13- | POWER CONSUMPTION:: | ~30KW/H |
| -14- | RECOMMENDED TRANSFORMER: | >70KVA |
| -15- | SIZE & NET WEIGHT: | MF GENERATOR: L52×W27×H45CM3/45KGSCOMPENSATION CAPACITOR:L55×W24×H48CM3/34KGS |
| -16- | PACKAGE: | WOODEN CASE/FRAME |
| -17- | GROSS WEIGHT: | 90kgs |
| -17- | DIMENSION: | 0.4CBM |
FAQ About 45kW Medium Frequency Induction Heater
What is the working frequency of this 45kW induction heater?
The working frequency range is 1-20kHz, which is suitable for medium frequency induction heating applications requiring deeper heat penetration.
Can the input voltage be customized?
Yes. The standard input power is 380V three phase, and 220V, 440V or 480V can be customized according to the customer’s local power supply.
What materials can this 45kW induction heating machine heat?
It can be used for steel, iron, copper, bronze, aluminum alloy and other conductive metal materials. The actual heating performance depends on material, workpiece size, coil design and production requirements.
Is this machine suitable for metal melting?
Yes. When matched with a proper melting furnace, crucible and induction coil, the 45kW IGBT medium frequency generator can be used for copper melting, aluminum melting, steel heating and small to medium metal smelting applications.
Can you provide a customized induction coil?
Yes. Customized induction coils can be designed according to the workpiece shape, heating area, heating depth and production process.
