Single-phase power control RSR92 voltage

Техническая информация

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.

Control input

Control voltage range

RSR92-..V-..

0...10 V DC

RSR92-..I-..

Power supply voltage range

RSR92-..V-..

10...32 V DC

RSR92-..I-..

Output circuit

Rated load current

RSR92-...25

25 A

 

RSR92-...40

40 A

 

RSR92-...60

60 A

 

RSR92-...80

80 A

Dimensions (L x W x H)

RSR92-..V25

RSR92-..V40

RSR92-..V60

RSR92-..V80

58,6 x 45,7 x 39,5 mm

RSR92-..I25

RSR92-..I40

RSR92-..I60

RSR92-..I80

58,6 x 45,7 x 33,5 mm

Weight (typical)

RSR92-..V25

RSR92-..I25

115 g

RSR92-..V40

RSR92-..V60

120 g

RSR92-..V80

RSR92-..I80

170 g

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