OZtherm’s SCR controllers can help with precise regulation of large power loads, making them suitable for controlling heating systems, furnaces and other units that need precise power regulation.
Designed for heavy-duty applications, our range of robust and versatile thyristors are suitable for a range of commercial and industrial purposes.
Our Range of Thyristors
At OZtherm, we provide three main types of SCR controllers: phase angle controllers, burst controllers and DIN mounted SSR controllers.
All our SCR controllers are designed and manufactured in Australia. They feature an input voltage range from 24V to 550V, a standard rating of 220 to 1100 Amps, and a robust, maintenance-free design.
- Phase Angle Controllers
Phase angle controllers manage the flow of electricity by adjusting when the thyristor turns on during the AC cycle. This provides more precise control over the amount of power that is delivered.
OZtherm’s F311 single-phase thyristor controller uses one alternating current, making it suitable for smaller appliances. Our three-phase controllers (F330) use three alternating currents and are more suited for larger equipment and other heavy-duty purposes.
- Burst Controllers
Burst controllers deliver power via full AC cycles and then turn off the flow for several cycles. This gives less control over the amount of electricity delivered but is more energy efficient.
The OZtherm thyristor three-phase power controller (F430) and the three-phase two-leg burst controller (F431) are perfect for heaters, dryers, kilns, ovens and environmental chambers.
- DIN-Mounted SSR Controllers
OZtherm SSR controllers (F312) can rapidly switch power on and off via an external control signal. This quick and precise control over power makes SSRs suitable for automation. The accompanying DIN rail also allows SSRs to be mounted in cabinets or panels.
Our thyristors are developed by Temtec Controls, one of Australia’s premier manufacturers of energy monitoring and temperature control products.
For more information about each of our controllers, please visit our product pages. There you will find more information regarding control inputs, operating temperature range and so on.
The Home of The Best Energy Monitoring Solutions
Temtec Controls also supplies and manufactures various other OZtherm products and components related to energy monitoring and temperature control. This includes temperature transmitters, temperature controllers, RTD sensors, heatsinks and much more.
If you have questions about a product you’re looking to buy, please get in touch with our team by sending us a message via our online contact form or by calling us on (03) 8753 6615.