Saturday, August 16, 2014

SicorSG-20-180A

SG-20-180A            

  • Maximum static load: 1800 kg
  • Maximum gearless weight: 180 kg
  • Supply voltage: 360V













The SG-20-180A gearless has been specially developed for lifting in 2:1 systems with a capacity of 450 kg.
The Sicor SG-20-180A traction unit is a permanent magnet synchronous machine with an internal rotor. It presents many benefits – among which its extremely compact design – which result in it being ideal for machine roomless lifts (MRL) but also very suitable for use in modernising pre-existing systems.

Technical features:

  • Pulleys with diameters equal to or greater than > 320 mm in iron EN-GJS-700-2-UNI EN with hardness over 250 HB. With pulleys with diameters equal to or less than 270mm, C40 UNI 7845 hardened pulley, with hardness over 50 HRC;
  • Range of Italian-built motors, protection class F and IP21 insulation without the need for forced ventilation;
  • High motor efficiency which enables direct torque generation, eliminating the state of mechanical reduction. In this way, an increment in the efficiency of the machine, and a resultant reduction in energy consumption, is guaranteed;
  • Vibration-free operation and noise levels (within the VDI 2566 range)<60 dB;
  • Certified brakes which guarantee maximum reliability and can be used to prevent uncontrolled upward movements;
  • The wide range of motors and pulleys enables the user, with the aid of our internal configurator, to select the most compact machine with the lowest levels of energy consumption;
  • Rapid adjustment (by way of the autotuning function) with an inverter for use with the leading brands in the lift industry.


                 

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