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50kg Gold Silver Melting Furnace IGBT Induction Furnace
50kg Gold Silver Melting Furnace IGBT Induction Furnace
50kg Gold Silver Melting Furnace IGBT Induction Furnace
50kg Gold Silver Melting Furnace IGBT Induction Furnace
50kg Gold Silver Melting Furnace IGBT Induction Furnace
50kg Gold Silver Melting Furnace IGBT Induction Furnace
50kg Gold Silver Melting Furnace IGBT Induction Furnace
50kg Gold Silver Melting Furnace IGBT Induction Furnace
Specifications
Power Technology :
IGBT Inverter
Temperature Control :
Digital PID Precise Temperature Control ±1°C
Melting Material :
Gold, Silver, Platinum, Palladium, Rhodium, Copper Alloys
Price :
USD 4500-5500 / Set
Crucible Material :
High Purity Graphite Crucible
Packaging Details :
Export standard plywood case with waterproof film and foam protection, fumigation-free certification
MOQ :
1 Set
Control System :
Microprocessor Digital Controller with LCD Display
Safety Features :
Overheat Protection, Over Current Protection, Phase Loss Protection, Emergency Stop, Water Flow Monitor
Furnace Type :
Medium Frequency Induction Melting Furnace
Melting Capacity :
50kg (Gold/Silver), 20kg (Platinum)
Place of Origin :
Henan, China
Duty Cycle :
24 Hours Continuous Operation
Model Number :
LSZ-45
Certification :
ISO 9001:2015, CE
Payment Terms :
T/T,L/C,Western Union,PayPal
Noise Level :
<65dB(A) Low Noise Design
Melting Time :
15-30 Minutes Per Batch
Operating Voltage :
3-Phase 380V 50/60Hz
Cooling Method :
Closed Loop Water Cooling System
Supply Ability :
30 Sets per Month
Rated Power :
45KW
Delivery Time :
7-10 working days
Brand Name :
LANSHUO
Description

IGBT Type Induction Melting Furnace

Brief Introduction


LSZ series induction melting furnaces are medium frequency induction melting furnace designed for gold, silver, and other precious metal melting applications.

Featuring IGBT inverter technology, digital PID precise temperature control (±1°C accuracy), and an ultra-low noise design (<65dB), this 50kg capacity furnace is ideal for jewelry manufacturing, laboratory research, and precious metal refining.

A comprehensive safety protection system with overheat, over-current, phase loss, and water flow monitoring ensures reliable and secure operation.

Key Features

  • Precise Digital Temperature Control — Advanced PID controller with ±1°C accuracy and real-time LCD display enables exact temperature management for different precious metals, preventing overheating and ensuring consistent melt quality
  • Ultra-Low Noise Operation — Optimized acoustic design with <65dB(A) noise level, significantly quieter than conventional furnaces, creating a comfortable working environment for jewelry studios and laboratories
  • Comprehensive Safety Protection — Multi-layer safety system including overheat protection, over-current protection, phase loss detection, emergency stop button, and water flow monitoring for worry-free operation
  • IGBT Medium Frequency Technology — Advanced IGBT inverter delivers stable power output with over 90% energy conversion efficiency for fast and uniform melting
  • Precious Metal Optimized — Specifically tuned for gold, silver, platinum, palladium, and rhodium melting with minimal metal loss and oxidation
  • High Purity Graphite Crucible — Premium crucible material prevents metal contamination and ensures excellent thermal conductivity for uniform heating
  • Compact Industrial Design — Space-saving footprint suitable for jewelry workshops, assay laboratories, and small-scale precious metal refining facilities

Technical Specifications

Furnace Type Medium Frequency Induction Melting Furnace
Power Technology IGBT Inverter
Rated Power 45KW
Melting Capacity 50kg (Gold/Silver), 20kg (Platinum)
Temperature Control Digital PID Precise Temperature Control ±1°C
Noise Level <65dB(A) Low Noise Design
Control System Microprocessor Digital Controller with LCD Display
Operating Voltage 3-Phase 380V 50/60Hz
Melting Material Gold, Silver, Platinum, Palladium, Rhodium, Copper Alloys
Crucible Material High Purity Graphite Crucible
Cooling Method Closed Loop Water Cooling System
Safety Features Overheat Protection, Over Current, Phase Loss, Emergency Stop, Water Flow Monitor
Melting Time 15-30 Minutes Per Batch
Duty Cycle 24 Hours Continuous Operation

Applications

Specifically designed for jewelry manufacturing, gold and silver refining, precious metal casting, dental alloy preparation, assay laboratories, and research institutions requiring precise temperature control and low noise operation for small to medium batch precious metal melting.

50kg Gold Silver Melting Furnace IGBT Induction Furnace

Certificates

50kg Gold Silver Melting Furnace IGBT Induction Furnace

50kg Gold Silver Melting Furnace IGBT Induction Furnace

50kg Gold Silver Melting Furnace IGBT Induction Furnace

Packaging & Shipping

  • Export standard plywood case with waterproof film and protective foam interior
  • Fumigation-free certification for international customs clearance
  • Complete operation manual, installation guide, and safety certification documents included
  • Free online installation support and 1-year warranty
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50kg Gold Silver Melting Furnace IGBT Induction Furnace

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Product Detail
Power Technology :
IGBT Inverter
Temperature Control :
Digital PID Precise Temperature Control ±1°C
Melting Material :
Gold, Silver, Platinum, Palladium, Rhodium, Copper Alloys
Price :
USD 4500-5500 / Set
Crucible Material :
High Purity Graphite Crucible
Packaging Details :
Export standard plywood case with waterproof film and foam protection, fumigation-free certification
Contact Supplier
50kg Gold Silver Melting Furnace IGBT Induction Furnace
50kg Gold Silver Melting Furnace IGBT Induction Furnace
50kg Gold Silver Melting Furnace IGBT Induction Furnace
50kg Gold Silver Melting Furnace IGBT Induction Furnace

Zhengzhou Lanshuo Electronics Co., Ltd

Verified Supplier
8 Years
henan, zhengzhou
Since 2003
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Induction Melting Furnace, Large Melting Furnace, Small Induction Melting Furnace
Total Annual :
500-2000
Employee Number :
30~50
Certification Level :
Verified Supplier
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