Product Description:

The 70kW Medium Frequency Induction Heating Furnace is designed for a variety of industrial heating applications. This induction heating furnace boasts a range of impressive technical specifications, making it suitable for deep heating or thermal penetration tasks.

Key Technical Parameters:

1. Input Power: 70KW
2. Oscillation Frequency: 1-20kHz (adjustable according to specific workpiece heating requirements)
3. Output Voltage: 70-550V
4. Input Power Supply: Three-phase 380V, 50 or 60Hz
5. Load Duty Cycle: 100% continuous operation for 24 hours
6. Dimensions (CM): 65 (L) x 35 (W) x 55 (H)
7. Weight: 51KG
8. Output Current: 20-130A
9. Input Power Cable Requirements: 35mm² soft copper wire; Furnace grounding wire: 6mm² soft copper wire
10. Input Power Air Switch Requirements: 3×150A
11. Cooling Water Requirements for Induction Furnace: ≥0.2Mpa, ≥20L/Min
12. Cooling Water Requirements for Induction Power Supply: ≥0.2Mpa, ≥6L/Min
13. Water Supply Configuration: One inlet, three outlets
14. Water Pipe Connections: Inlet pipe with inner diameter 25MM; Outlet pipe with inner diameter 13MM; Valve connection with inlet pipe 25MM
15. Pressure Pump: 1 unit, power 1.5KW, lift 30-50 meters, additionally equipped with a water tank, volume 10 cubic meters

The 70kW Medium Frequency Induction Heating Furnace is expertly engineered using full solid-state IGBT technology, providing exceptional frequency ranges between 1-20kHz and power outputs from 15 to 160KW. Ideal for applications such as bar heating, melting of metals under 200KG, thermal fitting, comprehensive tempering of molds, and pre-heating prior to welding.

Advantages of Medium Frequency Heating Power:

This Furnace features numerous integrated protection mechanisms including overcurrent, low water, overheating, overvoltage, short circuit, and phase loss protection, ensuring high reliability and ease of maintenance. With a range of display functions for frequency, current, voltage, and power, users can easily monitor operating conditions, aiding in the design of induction coils and capacitor adjustments.

The SWI series induction heating units are compact and lightweight compared to traditional SCR-based medium frequency power supplies, saving up to 10 times more production space. Additionally, this Furnace is capable of full-load operation at 100% for 24 hours, providing highly efficient heating with excellent power factor and energy efficiency across the entire power range.Sinowin industry supply the indispensable furnace and one guaranteed option for your heating treatment industry that combines cutting-edge technology with long-term trusted and reliable service.

Choose the 70kW Medium Frequency Induction Heating Furnace for your industrial heating needs and experience unparalleled performance, reliability, and efficiency.

Please feel free to consult for any additional questions or specifics related to your requirements for the Laboratory High-Frequency Melting Furnace

Main parameters of power supply for medium-frequency smelting furnace:

Specification and heating capacity of the Intermediate Frequency Induction Smelting Furnace: