Single Phase Thyristor Power Controllers and Solid State Relays
Our 1PH units are designed to efficiently switch phase to phase, or phase to neutral, resisitive or inductive loads.
In their simplest form they are a compact and cost effective solution to replacing mechanical contactors with reduced maintenance and operating costs, as there are no moving mechanical parts to fail.
Being electrically quieter, as the device turns ON/OFF at zero volts, it doesn’t create RFI interference so line distortion is eliminated. Add finer control and extended heater element life due to shorter cycle times and you benefit with increased process stability and decreased heater thermal shock.
For your normal resistance element load, why would you ever choose a traditional mechanical contactor over a solid state relay again?