Dold 0063393

GI9015 3AC200-525V 105A UH DC24V

Softstart- / Softstop device GI 9015

Descripción

3-phase softstarter for asynchronous motors up to 800 kW (400 V). W3 connection up to 1300 kW (400V). Nominal current 23 .. 1600 A. Integrated bridging contactor up to 220 A. Programmable in- and outputs for fault indication and operation. Motor-PTC connection possible. Communication interfaces as option for Profibus, Devicenet or Modbus. Start and stop via seperate push buttons or control switch. Adjustable functions:. Emergency operation. Slow motion operation forward and reverse. Control input (3 x fixed, 1 x programmable). Relay output (3 x programmable). 24 V DC output. Analogue output. Different softstart / stop modes. 690 V units on request. Simple and time saving as well as, user friendly operation because of. Adaptive acceleration control” (self learning acceleration control). Graphical LCD display for parameterization and visualisation. Adjustable bus bars for units from 360 A .. 1600 A for easy connection. Comprehensive and customer specific motor protection functions, because thermal motor modell - external motor protection is not, neccessary. Emergency operation, i.e. in the case of failure a 2-phase control, allows motor operation. DC brake (contact free), therfore no brake contactor neccessary

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