5kW Induction Bearing Heater for Efficient Industrial Heating
The 5kW Induction Bearing Heater (model JS1300-5) is designed for precise and rapid heating of bearings and other metal parts in industrial maintenance and production. Utilizing high-frequency electromagnetic induction, it delivers non-contact heating with remarkable efficiency. The unit features a copper heating coil and a thickened aluminum alloy casing, ensuring durability and consistent performance.
With a power output of 5kW and support for three-phase 380V 50/60Hz power supply, this model is suitable for small to medium maintenance tasks. Its compact dimensions (480mm x 250mm x 355mm) and light weight (20.7kg) make it easy to integrate into workshop environments.
Key Selling Points
- High Thermal Efficiency: The induction principle ensures thermal efficiency of 95%–98%, reducing energy consumption by 30%–70% compared to traditional heating methods.
- Durable Construction: The copper wire core coil and thickened aluminum alloy casing provide long service life and resistance to industrial wear.
- Non-Contact Heating: Eddy currents heat the metal directly without physical contact, minimizing contamination and component stress.
- Wide Compatibility: Operates with standard three-phase 380V power, widely available in industrial facilities.
- Portable Design: Compact size and moderate weight (20.7kg) allow for easy relocation between workstations.
Technical Specifications
| Model | JS1300-5 |
| Power Output | 5kW |
| Power Supply | Three-phase 380V, 50/60Hz |
| Dimensions (LxWxH) | 480mm x 250mm x 355mm |
| Weight | 20.7kg |
| Heating Coil Material | Copper wire |
| Outer Casing Material | Thickened aluminum alloy |
Models and Options
The JS1300 series includes models with power outputs of 5kW, 8kW, 15kW, 20kW, and 30kW. The 5kW model is ideal for light-duty applications. Other options are available for higher heating requirements.
Materials and Structure
Core heating coil is made of copper wire, known for excellent conductivity and heat resistance. The outer casing is constructed from thickened aluminum alloy, providing robustness and effective heat dissipation.
Applications
This induction bearing heater is used in industries such as 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. It is specifically effective for heating bearings before installation to ensure proper fit.
Customization
Custom power outputs and voltage configurations can be accommodated on request. OEM/ODM services are available based on specific industrial requirements.
FAQ
What is the heating principle?
It uses high-frequency electromagnetic induction, converting 50Hz AC power into high-frequency current (5-40kHz) via IGBT inverter, creating eddy currents in the metal part for rapid heating.
Is it safe to use?
Yes, it features closed-loop safety circulation with physical separation of water/electricity and oil/electricity, eliminating explosion risk. Automatic interlock shut-off occurs in case of water shortage, overheating, or overpressure.
What are the main advantages?
High thermal efficiency (95-98%), energy savings of 30-70%, zero emissions, and long service life (5-10 years) with low failure rate.
Can it be used for other applications?
Yes, beyond bearing heating, it can be adapted for various industrial heating processes such as pipe heating, hot air drying, and constant temperature supply.
What is the delivery time?
Delivery times depend on order quantity and customization. Please contact us for specifics.
What certifications does it have?
The company holds ISO 9001:2015, CCC, and CE certifications for relevant product ranges.
