Thyristor Power Controllers

Thyristor (SCR) Power Controllers & Solid State Relays

Accurately and reliably regulate power for optimal control and energy consumption

Thyristor Power Controller Family from CD Automation

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If it’s your responsibility to minimise downtime and maximise the efficiency of your electrical heating process, then you’re in the right place.

Lost productivity is not fun for anyone so the equipment you use must be robust and reliable. It must also be simple to install and use. Arguably it must also offer functionality that can save you time and money. Let us help you find the right product solution for your application. Call our support team today on 01323 811100 for friendly advice and guidance. We’re here to help!

Did you know that using a Thyristor (SCR) Power Controller (Stack) or a Solid State Relay from CD Automation can help eliminate downtime by a whooping 95% and reduce your overall purchase cost by up to 90% over the product lifetime compared to using a traditional mechanical contactor.

  • Solid State Relay – REVO S

    Designed to replace contactors, REVO-S solid state relays are suitable for currents up to 800A and voltages up to 690Vac. Available in single and 3 phase formats.

    Helps reduce…

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  • Power Controller – REVEX

    Our money saving REVEX thyristor power controller has flexibility at the core if its design, ensuring you only pay for functionality you intend to use.

    Reduce machine downtime and…

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  • Power Controller – REVO C

    Designed to connect seamlessly with the outside world, our intelligent family of REVO-C thyristor power controllers delivers real-life cost saving benefits.

    Reduce machine downtime and extend heater life
    Phone…

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  • Power Controller – REVEX PA

    REVEX PA thyristor (SCR) power controllers are ideal for switching 3 phase inductive loads that require phase angle firing, with or without current limit.

    Ideal for 3PH transformer loads…

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  • Power Optimisation Controller – REVO PB

    NEW REVO PB gives you 3 independent one phase controllers in a single package allowing you to optimise your electrical heating system & reduce your energy costs.

    Reduces peaks…

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  • Solid State Relay – CD3000S

    DISCONTINUED
    CD3000S has now been superseded by REVO-S click here for details

    Read more

Discontinued Products (but don't panic!)

The following products may well have been discontinued, BUT, we still have you covered.  If any of the products you require are listed below, simply click through and you will be offered an alternative product.  Can’t get much easier than that 🙂


Our guide to Thyristors

Explore our resources below to discover more about Thyristor Power Controllers and how they can help your company to improve machine efficiency and decrease downtime!

Richard Wilson
Richard Wilson
2020-12-09
Verified
Excellent customer service, product knowledge and delivery date better than expected. Thank you. Keep up the great work.
Liam
Liam
2020-12-02
Verified
Helpful technical staff, great first experience. Thank you
Mike Martin
Mike Martin
2020-05-26
Verified
Very helpful , eager to please and get the job done, Thanks Jez
Jackie Ades
Jackie Ades
2020-03-18
Verified
Great communication at all stages of the ordering and delivery process. A very organised and professional company making everything much easier. Would recommend
Bethany Kelly
Bethany Kelly
2020-02-24
Verified
Really Quick response time and happy to help. would recommend.
Ray
Ray
2020-02-20
Verified
Good efficient service, arrived as promised on time
David Jones
David Jones
2020-02-05
Verified
Eamon Balfour
Eamon Balfour
2020-01-29
Verified
great response from CD automation, technical knowledge on the products was top class and fast delivery of the necessary spares to get me back up and running.
daniel clarke
daniel clarke
2019-12-04
Verified
Could not fault the company, Delivered when they said and kept me updated via email throughout my order. Will be using again.
Mr Eric Knight
Mr Eric Knight
2019-12-03
Verified
Guided us to the correct product specification and were exceptionally helpful.
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