Control systems & components for industrial heating, ventilation, air conditioning

Accessories

Five steps auto transformers

Five-step autotransformers are used for regulation of rotation speed of fan electric motors and air flow control. Speed regulation of electric motors is by means of commutation output terminals of transformer manually or automatically.

Wired temperature remote set points for controllers EKR

Wired remote set points TR5K and TR1K are used for external temperature set point connecting them to controllers (EKR6.1, EKR15.1, EKR30, EKR-K etc.). For indoor installation. Wiring cable is not included.  

Wired set points for frequency inverters

TR0-10 is used for setpoint with signal 0-10VDC for frequency inverters, damper actuators and etc. For indoor installation. Wiring cable is not included.