Liquid starter DAFA-35 805030 MKS Anlasser Vietnam

The new liquid starter design for mining industry – It already received the CSA label and will be used at ArcelorMittal site in Canada. This one has a unique design as a dual LRS but build in one tank. Dual application Mill drives operate through a reduction gear unit and cannot be coupled electrically due to the mechanical coupling of the grinder. With a MKS dual liquid resistance starter design, every motor operating in parallel has its own electrode system that prevents large overloads from occurring in the drive or in the mill gearing. The highest levels of precision are achieved for the resistance values by keeping both electrode systems synchronised and by maintaining a constant electrolyte temperature and concentration. As both electrodes systems installtion is in one tank, those will be drive by only one drive and controlled by the same limit switch. All features above guarantee that both mill drives will be started and shorted with exactly identical resistance.

Fittet as standard

• Automatic / manual operation
• Level monitoring
• Rmax und Rmin monitoring
• Frequency converter
• Hand crank
• Gear box limit switch
• Short-circuit contactor
• Heater
• Thermostat for cut-off and control
• Liquid resistance starters compliant with IP54
• Control panel at least compliant with IP54

Options

• Automation through Profibus or Ethernet interface
• High speed servo controller
• Brush lifting device
• Brush arc monitoring
• Rotor blocking monitoring
• Torque control
• Speed control
• Agitator
• Circulation pump
• Integrated cooling system rated up to 1,200 kW
• Analogue electrode position sensor 4-20 mA