SINAMICS G120P Cabinet drive inverter cabinet units, versions A and C
With its SINAMICS G120P Cabinet drive inverter cabinet units, Siemens is offering a drive system on which all line-side and motor-side components as well as the Power Module are integrated into a specially designed cabinet enclosure. This design minimizes configuring and installation expenditure.
SINAMICS G120P Cabinet has been specially tailored to meet the requirements of drives for pumps, fans and compressors with quadratic load characteristic that have medium performance requirements with no regenerative feedback capability.
The control accuracy of the sensorless vector control is suitable for most applications, and additional actual speed value encoders are therefore superfluous.
SINAMICS G120P Cabinet offers an economic drive solution that can be matched to customer-specific requirements using a range of available components and options.
There are two versions of the drive inverter cabinet units:
SINAMICS G120P Cabinet drive inverter cabinet units are available for the following voltages and outputs:
380 ... 480 V 3 AC
110 ... 400 kW
The units have degree of protection IP20 as standard. They are optionally available with degrees of protection IP21, IP23, IP43 and IP54.