Using only discrete components, this circuit can control loads up to 8 kW. SCRs should be appropriate and equipped with large heat sinks.
This circuit was found in Sgnetics documentation from the 80's. The circuit also has loudness...
This regulator circuit is for high voltage inputs making its initial reduction so that a common...
This heating element control with up to 3 kW was obtained from an old American documentation. SCRs...