Working Principle:
The principle of ultra-high frequency induction heating: the workpiece is placed in the inductor, and the inductor is generally a hollow copper tube that inputs intermediate frequency or high frequency alternating current .
An alternating magnetic field is generated to generate an induced current of the same frequency in the workpiece. The distribution of this induced current in the workpiece is uneven, strong on the surface, but weak inside, and close to 0 in the center, using this skin effect , can rapidly heat the surface of the workpiece, and the surface temperature rises to 800-1000°C in a few seconds, while the core temperature rises very little.
Features:
1. All the machine could be adopt advanced high -quality MOSFET pipe and advanced frequency conversion technology to improve performance and quality of the device
2. Heating , heat preservation current , time can be set and adjustment
3. Simple and convenrvation current , time can be set and adjaument
4. Simple and convenient installation can work after connecting to 220V power , water inlet and water outlet , professional installation is not requiredn
5. Small shape , light weight , simp;e opeeration can be leared with in serveral minutes
6. Contain the multi -level protaction and display suche as overcoltage , overhear and underwater
Advantages:
1. Ultrahigh frequency (60kHz-200kHz), particularly suitable for small size workpieces heating. Ultra-fine metal minimum diameter 0.1mm can be brazing
2. Induction heater is small size and space saving
3. Auto frequency tracking, work heads easy to work at high efficiency
4. Heating reliable and stable
5. Heating without vibration, ensure accurate heating position