2.5kW Small Plastic Mechanical Induction Heater with DSP Control
This 2.5kW induction heater is designed for small plastic mechanical applications, featuring a compact form factor and advanced DSP-based automatic phase-locking tracking control. With a heat conversion efficiency of ≥95% and stepless power adjustment from 20% to 100%, it provides precise and energy-saving heating for various industrial processes.
Key Selling Points
- High Efficiency: Heat conversion efficiency ≥95%, reducing energy waste and operational costs.
- Precise Control: DSP-based high-speed automatic phase-locking tracking system ensures stable and accurate heating.
- Wide Voltage Range: Operates from 100V to 260V with constant power output between 210V and 260V, suitable for various global power grids.
- Stepless Power Adjustment: Power adjustable from 20% to 100% (0.5-2.5kW) for flexible heating process control.
- Soft Start & Stop: Fully electrically isolated soft start/stop mode extends equipment lifespan.
- Multiple Protections: Instantaneous overcurrent protection (≤2μS) and 130% power overload protection ensure safe operation.
Technical Specifications
| Rated Power | 2.5kW (Single-phase) |
| Rated Input Current | 10-11A |
| Rated Output Current | 100-150A |
| Rated Voltage Frequency | AC 220V/50Hz |
| Voltage Adaptation Range | 100V ~ 260V |
| Ambient Temperature | -20°C to 50°C |
| Ambient Humidity | ≤95% |
| Power Adjustment Range | 20%-100% stepless (0.5-2.5kW) |
| Heat Conversion Efficiency | ≥95% |
| Effective Power | ≥98% (customizable) |
| Working Frequency | 5-40kHz |
| Main Circuit Structure | Half-bridge series resonance |
| Control System | DSP-based high-speed automatic phase-locking tracking |
| Start Time | <1 second |
| Overcurrent Protection Response | ≤2μS |
Models and Options
This product is available in 2.5kW and 3kW options. Customization of effective power and coil parameters is available upon request.
Materials and Structure
The core heating coil is made of copper wire. The outer casing uses thickened aluminum alloy and cold-rolled steel plate, while the inner liner is 304 stainless steel, ensuring durability and corrosion resistance.
Applications
Suitable for industries including plastics and rubber, food processing, chemical reactions, crude oil pipeline heating, textile printing and dyeing, aquaculture heating, metal heat treatment, building heating, and medicinal herb drying.
Customization
We offer OEM/ODM services, customization of coil parameters, power adjustment range, and control interfaces. Contact us for specific requirements.
FAQ
What is the MOQ?
The MOQ is 1 unit.
What are the payment terms?
Some products support 30% T/T in advance and 70% T/T against copy of B/L.
What certifications does the product have?
We hold ISO 9001:2015 and CE certifications.
Can the output power be customized?
Yes, effective power can be customized according to user needs.
What is the typical lead time?
Please contact us for current lead times.
Do you provide after-sales support?
We offer one year free maintenance and lifelong maintenance.
Inquiry Information
For more details or to request a quote, please contact us via:
Tel: +86 18664277928
WhatsApp: +86 18664277928
Email: jx@fsjxrn.com.cn
