Demag KBK light crane system - Poduri rulante

Frequency invertersFrequency inverters that canbe adapted to specific operatingsequences make it possible toimplement infinitely variable speedcontrol of drives, for example.38881-1Integrated electricsArranged directly on the units tobe controlled and featuring plugand-socketconnectors, integratedelectrics guarantee fast and easyconnection of control units andcables. Integrated electrics are alsosubjected to punishing long-termshock and vibration resistance testsas well as function tests at varyingtemperatures and under variousclimatic conditions.PLC programmable logic controlautomation systemsThese systems make it possible toimplement optimum solutions withmaximum efficiency for any materialshandling automation requirements.Based on compact modules, existingcontrol systems can be extended atany time. Operating sequences canalso be visualised.Load detectorsOptional electronic load detectorson hoist units provide overloadprotection for maximum safety andefficient utilisation. Additional loadsummation and digital load displayscan be added.Pulse generatorsPulse generators integrated intoelectric motors provide countablesignals to measure speed and rotationin both directions. The units canbe automated.29