Automation

 

Modular PLC

 

Compact PLC

 

Operating and Display Device M14

 

Automation Software Download

 

Drives

 

 

The DF51, DF6/DV51, DV6 Drive Package

 

 

DF51/DF6 and DV51,DV6 Frequency Inverters

 

 

Soft Starters

 

 

 

Semiconductor Contractor and soft starter DS4

 

 

 

Soft Starter DS6

 

 

 

Soft Starter DM4

 

 

Technology Details

 

 

Decentralized Drive Engineering - Rapid Link


Switchgear


Darwin Technology


Insulated Distribution Boards


Home > Industry > Automation > DrivesSoft Starters > Soft Starter DM4

Soft starter DM4

Application examples

  • The internal current limitation restricts the inrush current peaks when starting up motors of circular saws, band saws, agitators, mixers, grinders and crushers
  • Longer service life and less wear on fan and pump drives
  • Controlled start and stop of mechanical handling drives prevent damage to goods and premature wear on plant that is often spread over a large area
  • For use as three-phase voltage regulator of heating and lighting installations, as well as for inrush current limitation on transformers

Mains connection

230 – 460 V ±10 %, 50/60 Hz
 

Control voltage

14 – 230 VAC / DC
 

Rating range

16 – 900 A
7.5 – 500 kW (in line connection)
11 – 900 kW (in delta connection)
 

Product characteristics

  • Application selector switch with 10 standard applications
  • Programmable relay and analog outputs
  • Internal motor-protective function (I2t monitoring)
  • Motor protection (thermistor input)
  • Functional expansion through communication modules.

  Product range and technical data in online catalogue

 



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