Buy Industrial Thyristor Controllers & DC Drives
PHASECON manufactures the K6550 Series—South Africa’s most trusted thyristor controllers and DC drives. Available from 20A to 2000A at 400–525V. All products manufactured locally, CE certified, and backed by expert technical support. Request a quote today.
Thyristor & Furnace Controllers
Industrial-grade Thyristor & Furnace Controllers (K6550 Series) designed for precise and efficient power regulation. Available from 20A to 2000A for 400V–525V applications—ideal for resistive loads, induction furnaces, arc furnaces, and electric kilns.
Features
- Single and three-phase thyristor control
- Precision temperature regulation
- Compatible with PLC & SCADA systems
- Overload protection included
- Panel or chassis mount options
- 20A to 2000A current ratings
Applications
- Industrial Furnaces
- Heat Treatment Equipment
- Induction Furnaces
- Arc Furnaces
- Electric Kilns
- Ceramic Processing
Available Models
DC Drives
K6550 Series DC Drives for industrial motor control applications. Available from 20A to 1000A (11KW to 440KW) at 400V input, providing smooth speed regulation and reliable performance for demanding environments.
Features
- Single and bi-directional motor control
- Field controller options
- Smooth speed regulation
- High efficiency operation
- Robust industrial construction
- 20A to 1000A current ratings
Applications
- DC Motor Speed Control
- Winding Machines
- Conveyor Systems
- Industrial Machinery
- Crane & Hoist Systems
- Rolling Mills
Available Models
Industrial Rectifiers
PHASECON manufactures a comprehensive range of industrial rectifiers including air-cooled, oil-cooled, and IGBT-based solutions. Our rectifiers are designed for electroplating, electrolysis, cathodic protection, and high-current DC power applications.
Features
- Controlled high voltage DC output
- Thyristor and IGBT-based regulation
- High current capability up to 2500A
- Air-cooled and oil-cooled options
- Industrial grade components
- PLC compatible with digital displays
Applications
- Electroplating
- Electrolysis
- Cathodic Protection
- Anodizing
- Metal Finishing
- Industrial DC Processes
Power Supplies & Chargers
Low ripple controlled voltage supplies and industrial battery chargers. Designed for reliability and precision in demanding industrial environments.
Features
- Low ripple DC output
- Controlled voltage regulation
- Battery charging capability
- Multiple output configurations
- High reliability design
Applications
- Battery Charging Systems
- UPS Systems
- Industrial Power Supply
- Telecommunications
Electrical Panels
Custom-designed electrical control panels integrating thyristor controllers, PLC systems, and HMI interfaces. Complete turnkey solutions for industrial automation and process control.
Features
- Custom panel design and fabrication
- PLC & SCADA integration
- Allen-Bradley HMI interfaces
- Complete wiring and testing
- IP-rated enclosures
- Comprehensive documentation
Applications
- Rectifier Control Systems
- Furnace Control Panels
- Motor Control Centers
- Process Automation
- Industrial Automation
Phasecon Cards
PHASECON manufactures single and three-phase thyristor trigger control cards for OEM integration and replacement applications. Our cards are the heart of our control systems, providing reliable firing pulses for thyristors.
Features
- Single-phase trigger cards
- Three-phase trigger cards
- Soft-start capability
- Current limit protection
- Phase angle control
- Burst fire control options
Applications
- OEM Integration
- Replacement Parts
- System Upgrades
- Custom Controller Design
- Industrial Controls
Accessories
Complete range of accessories and components for thyristor control systems. From fuses and meters to lugs and resistors, we supply everything needed to maintain and upgrade your equipment.
Features
- High-speed semiconductor fuses
- Digital and analog meters
- Heavy-duty cable lugs
- Precision potentiometers
- Industrial fasteners
- Power resistors
Applications
- System Maintenance
- Upgrades & Repairs
- New Installations
- OEM Integration
Fuses
High-speed semiconductor fuses designed specifically for thyristor and IGBT protection.
Features
- High-speed semiconductor fuses
- Current-limiting capability
- Various current ratings
- Industry-standard mounting
- Fast arc extinction
Applications
- Thyristor Protection
- IGBT Protection
- Rectifier Protection
- Drive Protection
Meters
Digital and analog panel meters for voltage, current, and power measurement.
Features
- Digital and analog options
- Voltage and current measurement
- Power and energy meters
- Panel mount design
- Industrial grade construction
Applications
- Panel Instrumentation
- Process Monitoring
- Control Room Displays
- Equipment Monitoring
Lugs
Heavy-duty cable lugs and terminals for high-current industrial connections.
Features
- Copper and aluminum lugs
- Multiple cable sizes
- High current rated
- Crimp and bolt options
- Corrosion resistant
Applications
- Power Connections
- Panel Wiring
- Rectifier Terminations
- Drive Terminations
Pots
Precision potentiometers for control and calibration applications.
Features
- Precision adjustment
- Multiple resistance values
- Panel mount options
- High reliability components
- Industrial grade construction
Applications
- Control Calibration
- Setpoint Adjustment
- Manual Overrides
- Panel Controls
Bolts & Nuts
Industrial-grade fasteners for panel building and equipment assembly.
Features
- High tensile fasteners
- Corrosion-resistant finishes
- Multiple sizes and thread types
- Panel & chassis mounting
- Industrial grade quality
Applications
- Panel Assembly
- Equipment Mounting
- Chassis Installation
- Industrial Fabrication
Resistors
Power resistors and resistor banks for braking, load testing, and industrial power applications.
Features
- High power dissipation
- Multiple resistance values
- Industrial grade construction
- Custom resistor banks available
- High reliability design
Applications
- Braking Resistors
- Load Banks
- Power Dissipation
- Industrial Testing
Profilers
Advanced profiler systems for temperature control and process automation. Programmable ramp/soak profiles for precise thermal processing applications.
Features
- Programmable profiles
- Ramp/soak control
- Multiple segment programs
- Data logging capability
- PLC integration
- Remote monitoring options
Applications
- Heat Treatment
- Ceramic Firing
- Glass Processing
- Annealing
- Curing Ovens
Modules
Modular thyristor assemblies and power modules for system integration. Pre-assembled units for rapid deployment and easy maintenance.
Features
- Pre-assembled thyristor stacks
- Integrated heat sinks
- Plug-in connections
- Tested and calibrated
- Quick replacement
- Various current ratings
Applications
- System Integration
- Rapid Deployment
- Spare Parts Stock
- OEM Applications