Medium Frequency Induction Heating Coil

Name: Medium Frequency Induction Heating Coil
Brand: YuanHang

Equipment Role: The medium frequency induction coil is the core component of an induction furnace, responsible for efficiently converting electrical energy into thermal energy. High-Quality Material: Wound using T2 rectangular copper tubing with high electrical conductivity (thickness ≥ 4mm), ensuring low loss and long service life under high currents. Extreme Insulation: Features a unique 6-layer insulation treatment process, with insulation layer withstand voltage exceeding 5000V. Adopts an integrated encapsulation design, perfectly suited for harsh working environments such as ultra-high temperatures and high dust conditions.

Product details

Introduction

The induction coil is the "heart" of the entire electromagnetic induction furnace. Powered by a medium frequency power supply, the coil generates a powerful alternating magnetic field, causing conductors within the furnace chamber (such as metals or graphite crucibles) to generate eddy currents and produce heat. The precision of the coil's design directly determines the operating efficiency and stability of the furnace. Leveraging years of industry experience, Yuanhang Industrial Furnace can provide customized induction coils with optimized design, processing, and operational efficiency based on customer requirements.

Image: Yuanhang Industrial Furnace - Customized T2 Copper Induction Heating Coil

Technical Specs

Parameter	Technical Requirement / Specification
Material	High-quality T2 Copper (Rectangular Tube)
Copper Tube Thickness	Not less than 4 mm
Insulation Process	6 layers of deep insulation coating treatment
Insulation Withstand Voltage	$ > 5000 V $
Design Voltage Range	250V - 2000V(Customized according to application)
Cooling Method	Internal circulating cooling water
Encapsulation Form	Integrated encapsulation with dust-proof and arc-proof design

Core Advantages of Yuanhang Induction Coil

?? High Efficiency Conversion: The coil features precise inductive reactance design, minimizing capacitive reactance in parallel or series resonance.
?? Durable and Long-Lasting: The rectangular copper tube structure increases the heating surface area. Combined with the 4mm thickness design, it offers high structural strength.
?? Strong Weather Resistance: Specifically designed for the harsh operating conditions of induction high-temperature furnaces, with reinforced insulation performance to withstand the aging and cracking of corundum materials.
?? Safety Protection: Effectively prevents coil arcing, current leakage, and short circuits between the coil and the furnace charge.

Custom Services

• Graphitization Furnace Coils: Designed for ultra-high temperature graphitization environments up to 3000°C.
• Vacuum Sintering Furnace Coils: Special discharge protection for high-vacuum environments.
• Custom-Shaped Coils: Magnetic field simulation and manufacturing based on furnace chamber shape (circular/square) and material dimensions.

Yuanhang Industrial Furnace — Providing complete system solutions from induction power supplies to coil design.

Request professional coil design recommendations or repair/replacement services：15115399105

Click to download detailed information:

-medium-frequency-induction-heating-coil.pdf

【Tags】：industrial furnace parts furnace accessories graphite heating element furnace insulation furnace spare parts custom furnace components