پاور کنترل برق تک فازRSR92 برند RELPOL

Single-phase power control RSR92 current

Single-phase power control, load current 25…80 A. Max. load voltage 280, 530 V AC. Dielectric strength 4 000 Vrms (opto-isolation).

Technical info

Single-phase power controller (phase angle load control). Control input: DC voltage 0…10 V DC (RSR92-..V..) or current 4…20 mA (RSR92-..I..). SCR output (thyristors). Load current 25…80 A. Max. load voltage 280, 530 V AC (single-phase). Dielectric strength 4 000 Vrms (opto-isolation). MOV protection (built-in varistor). LED indicator (green). Screw terminals. Mounting on panel or on heatsinks.

Applications

They are used to regulate the power delivered to the receiver, where this power is proportional to the input control signal. They are used in automation control systems where smooth control of receiver power is required for resistive or resistive-inductive loads. Typical applications for power controllers: heaters, industrial furnaces (annealing, quenching, drying, etc.), dryers, plastics processing equipment, industrial sealing machines, glass production industry, industrial heating systems (matting and lining of pipelines), load transformers.