Regulators for electric heat exchangers

Triac switches for electrical exchangers

The switching of the electric current is semiconductor, non-contact. This solution brings some advantages:
• Operational reliability of semiconductor components – the device does not require any operation or maintenance.
• The voltage is switched at zero crossing, which leads to a significant reduction of interference to the network
• Noiseless operation (compared to contactors).
• The possibility of using pulse regulation, which enables smooth control of the heating power from 0 to 100%.