Large Induction Melting Furnace | NRT Technic – 5 kg Gold Melting System

Large Induction Melting Furnace

Our high-capacity IGBT technology induction melting furnace is designed for large-volume jewelry production and high-tempo workshops. It offers reliable and uninterrupted gold and silver melting with 380V three-phase power.

Capacity:

Key Features

  • High capacity
  • Three-phase power input
  • Continuous production capability
  • Powerful cooling system
  • Overheat protection
  • Industrial durability
  • Current and temperature control

Technical Specifications

Supply Voltage (Three-Phase) 380V 50/60 Hz – 20 kW
Supply Voltage (Single Phase) 220V 50/60 Hz – 15 kW
Heating Temperature 1200 / 1450°C (K/R)
Melting Capacity 5 kg
Melting Time 3 – 5 minutes
Cooling System Minimum 100 liters of water
Dimensions 500 × 500 × 875 mm
Net Weight 65 kg

Detailed Product Information

Industrial-Capacity Melting

Our Large Induction Melting Furnace is designed for businesses requiring high-volume production. With 380V three-phase power input and uninterrupted operation capability, the machine easily handles large-batch gold, silver, and copper melting.

  • High Efficiency: Melting capacity up to 10kg per batch
  • Powerful Cooling: Pump-assisted advanced water cooling system
  • Long Lifespan: Industrial-grade components, extended operational life
  • Safe Operation: Overheating and voltage protection systems

Applications

  • Large-scale jewelry factories
  • Gold and silver refineries
  • Foundries
  • Industrial metalworking facilities

Warranty & Service

This product comes with a 2-year manufacturer warranty. Our 24/7 after-sales technical support is always available.

Frequently Asked Questions

Which metals can the induction melting furnace be used for?

Does the induction melting furnace run on electricity?

Does the induction melting furnace require maintenance?

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