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Medium Frequency Induction Melting Power Supply 4800KW 8-Ton Capacity with Triple Voltage Technology

Price Negotiable
Price: to be negociated
MOQ: 1 set
Delivery Time: 30~40 days
Brand: huarui
Product Description
Medium Frequency Induction Melting Power Supply
Our induction melting furnace power supply systems include thyristor KGPS induction furnaces with triple voltage technology, thyristor serial-connected resonant medium frequency power supplies, and advanced IGBT transistor medium frequency power supplies.
Working Principle
The thyristor KGPS induction furnace operates by converting three-phase AC power to DC through a fully controlled rectifier circuit, then inverting it to single-phase medium frequency current (typically 1000-8000Hz) using a single-phase inverter bridge.
Digital Control System
Our medium frequency power supplies feature advanced digital control systems that automatically process all signals and operations. This technology provides superior reliability and efficiency compared to traditional relay-based control circuits, significantly reducing equipment failures and maintenance costs.
Key Features & Advantages
KGPS bias voltage technology for exceptional energy savings
Rapid melting speed with low power consumption
Load voltage increased to triple value (2400V-2600V) compared to standard series
Reduced load loss and significant electricity cost savings
Mature technology with stable, reliable performance
Low failure rate with simple, cost-effective maintenance
Improved overall efficiency without requiring increased input voltage
Technical Specifications
Parameter Specification
Model Type GW8.0-4800-0.3S
Rated Capacity 8.0 tons
Rated Power 4800 KW
Rated Frequency 300 Hz
Power Supply 575V × 4
Inlet Current 1200A × 4
Medium Frequency Voltage 2800 V
Load Configuration One power supply cabinet drives one induction furnace
Adapted Transformer 5000 KVA
Certifications & Quality Assurance
Huarui maintains leading quality standards with patented technology, national testing reports, and comprehensive quality management system certification. Our power supplies deliver high efficiency, low noise operation, and enhanced safety features.
Ordering Information
Brand: Huarui
Model: Customizable
Origin: China
Minimum Order: 1 set
Delivery: 30-40 days
Packaging: Waterproof
Payment: T/T, L/C
Annual Capacity: 1,000,000 sets
Technical Support & Service
Our experienced technical team provides comprehensive support including model selection, installation guidance, troubleshooting, and performance optimization. We offer training programs and 24/7 technical assistance with extended warranty options available.
Huarui Medium Frequency Induction Melting Power Supply System

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shandong Huarui Electric Furnace Co., Ltd.
Location Mount Taishan Street, Anqiu Economic Development Zone, Weifang, Shandong,China
Contact Person Raity

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