Reliable Engineered Solid State Relay Assemblies from Practical Control Solutions


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Solid State Relays and Solid State Relay Assemblies
Practical Control Solutions offers a complete range of standard and custom solid state relays and solid state relay assemblies for both AC and DC switching applications.

  • For higher current applications solid state switches are offered, based on discrete SCRs for AC switches, and MOSFETs for DC switches
  • Practical Control Solutions can also design assemblies to fit into existing enclosures as well as complete turnkey control panels incorporating temperature control instrumentation
  • Utilise thyristors based switch
  • DC models utilise mosfets or bipolar transistors
  • Zero cross switching for low noise operation
  • Optional random cross switching for inductive loads
  • Indicator LED on most models
Reliable High Current High Frequency Switching

  • Thermally engineered with heatsink and fans where required
  • Long operating life compared to electromechanical switches
  • Currents to 125 amps using modular SSRs, higher currents using SCRs
  • Optional power semiconductors and semiconductor protection fuses
  • Thermal switch to signal overtemperature
  • Acrylic cover
  • Switches for AC and DC applications
  • Custom builds available for your specific application

Engineered Solid State Relay Assemblies
Engineered solid relays and assemblies are suitable for application with:

  • Plastic extruders
  • Industrial kilns and furnaces    
  • Packaging equipment
  • Product drying
  • Automation equipment
  • Solenoids
The Practical Control Solution range of Solid State Relay Assemblies are suitable for any high frequency switching application. Practical Control Solutions information and contact details


Related Practical Control Solutions News

Supplier news
23/11/12 - Practical Control Solutions presents a new range of REVO-S solid state relays from CD Automation.
Supplier news
07/05/12 - Practical Control Solutions offers a unique power control system that works in conjunction with thyristor based solid state switches to minimise energy costs by limiting maximum demand and evenly dist
Supplier news
13/10/10 - Practical Control Solutions introduces the GIA 2000 Universal Measuring Devices designed for a variety of uses including temperature display, pressure control, tachometer, flow meter and others.
Supplier news
14/07/09 - Practical Control Solutions have released the SDM range of temperature & process controllers from Sanup Electrical Company. Inputs are universal and include a wide range of thermocouples, RTDs and lin
Supplier news
15/04/09 - Practical Control Solutions have announced a range of SPR-Pro and TPR-Pro power controllers for industrial heating applications. These compact single phase controllers are available with current range
View all Practical Control Solutions news

Contact Practical Control Solutions

(Head office) Update these details
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PO Box 1052
Mount Waverley
VIC 3149
Tel: 03 9720 4522
Fax: 03 9720 4566

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