Power Electronics

Over a period of fourty years, Fastron has established a leading position servicing the Australian, New Zealand and Asian markets with High Power Semiconductors comprising Thyristors, Diodes, Bridges, IGBT's and Solid State Relays in both discrete, isolated module and multi-chip types. 

Lower Power Semiconductors and a range of PCB mount components such as Diodes, Bridges, IGBT's, Mosfets, Pulse Transformers, Filters, Chokes, Varistors, Solid State Relays, and Capacitors.

In addition, we offer  wide range of Electrical Measurement products including , Capacitors, Hall Effect Current and Voltage Sensors, Rogowski Coils, Current Transformers, High Precision Medical Grade Current Sensors, and Custom made AC or DC Current Transducers with or without Alarm Outputs, and signal conditioners to suit almost any process application.

Fastron also specialise in supplying a range of standard and custom engineered products including Semiconductor Heat Sink Assemblies, Semiconductor Protection Fuses (Trent), Thyristor (SCR) Power Controllers (OZtherm), Power Factor Controllers, Smart Capacitor Banks, and other related components, products and services. 

For more advanced processing requirements and applications requiring interfacing with BMS, or other communication/management systems we also offer German designed Advanced Energy Thyro Series SCR Power Controllers

Custom products such as special purpose solid state contactors/controllers and isolated, AC/DC current and voltage transducers can also be designed, developed and manufactured to your specification supported by our in-house CAD-CAM and PCB design facility. For more information please refer to our Engineering and Site Services section on our website. 

Power Semiconductors

• High-Power Semiconductors(Thyristors, Diodes, IGBT's, Silicon Carbide (Sic) Modules, Bridges & AC switch modules)
• Solid State Relays (PCB and panel mount)

Cooling Management

• Heat Sink and Water Cooler Assemblies      
(Standard and custom designed)

• Extruded Custom Heat Sink including machining and design.
• Epoxy Bonded Heatsink 
• Fans (AC/DC for equipment cooling)
• Thermal Switches (Bimetal)

Mounting Hardware

• Double sided Clamps & Insulators         
• Box Clamps (Single sided) 
• Isolated Stand-Offs
• Fibre-glass, angle and channel

Power Semiconductor Drivers

• Pulse Transformers (Lead type and surface mount)    
• IGBT Drivers (Single, Dual and Six-Pack)

Thyristor (SCR) Firing Cards

• Single and Three Phase Controllers - Australian Made                                                                                  
• Models include Phase Angle and Burst Fire SCR Controllers
• And SSR Based Phase Angle and Burst Fire Control Modules
• Three phase AC Switches for star (3 and 4 wire) and delta (3 and 6 wire) configurations.  Australian Made
• Single and Three Phase DC Bridge Rectifers, half or full control.

Relays And Contactors

• Solid State Contactors -  Australian Made
• DC Contactors IP67K
• Relays
• Capacitor Duty Contactors
• Installation Contactors

• Please consult Fastron for details on these stand-alone control cards. For complete Oztherm Power Controller information, please refer to the Process Control section.

Supression and Protection

• Semiconductor Protection Fuses (Trent - Fastron, Vicfuse)
• EMC Line Filters
• Chokes
• Varistors (High and Low Power)
• Snubber Capacitors 

 

Power Supplies

• Din Rail Mount Power Supplies