
Soft Starter
Soft Starter
The PSE softstarter range is the world's first compact softstarter range with torque control. This makes the PSE range an ideal choice for pumping applications where water hammering normally is a big problem. The compactness and advanced functionality of the PSE means that it is also a very efficient solution for other applications such as compressors and fans.
Wide rated operational voltage 208-600 V ACWide rated control supply voltage 100-250 V, 50/60 HzRated operational current 18 to 370 AWide ambient temperature range, -25 to +60°CCoated circuit boards for reliable operation in harsh environmentBuilt-in by-pass on all sizes, saving energy and reducing installation timeUser friendly HMI with illuminated language neutral display and four button keypadOptional external keypad, IP66Torque control for excellent control of pumpsCurrent limit, adjustable between 1.5-7 x IeMotor overload protection with classes 10A, 10, 20 and 30Motor underload protection to detect pumps running dryLocked rotor protection, detecting jammed pumpsKick start to start jammed pumps or conveyor beltsAnalog output showing operational current, 4-20 mAOptional fieldbus communication using Profibus, Modbus, Devicenet or CANopenSophisticated algorithm eliminating the DC-component and thereby providing excellent starting performance.