Liquid Resistance Starter

SILENT FEATURE

Conventional type liquid starters incorporate the classic blade electrode system. PEW liquid starters stand out for their high current rating and power range. They have a high resistance ratio and a very low final resistance at their minimal lectrolyte concentration. These liquid starters are rated from 200 to 10,000 kW. The excellent properties of these liquid starters for the starting of slip ring motors can be employed in nearly all drive systems where high levels of starting torque are required and/or where poor network conditions are present. They are often used for the starting of mills, ventilators, pumps and crushers but also in more unusual applications, such as in sugar mills.

Fitted as standard 

• • Automatic / manual operation

  • Level monitoring

  •  Rmax und Rmin monitoring

  • Hand crank

  • Short-circuit contactor

  • Thermostat for cut-off and control

  • Liquid starters compliant with IP42

  • Control panel at least compliant with IP54

Options:

• • Automation through Ethernet interface

  • High speed servo controller

  •  Rotor blocking monitoring

  •  Speed control

  •  Circulation pump

  •  Integrated cooling system rated up to 1,000 kW

  • Heater