Siemens presented a new converter series at last year’s SPS IPC Drives. The converters of the new Sinamics G120X series are especially suited for use in pump and fan applications in industries such as building technology and also in industrial environments. With a power range of 0,75 to 630 kW, Sinamics the converters can be operated with any motor, but are at their most effective running with synchronous reluctance motors from Siemens. Sinamics G120X are configured throughout for cost-optimised and resource-saving operation across all voltages and supply networks, and their characteristic compact design saves space in the control cabinet. Although not featuring an additional output reactor, the converters enable motor cable lengths of up to 150 metres. The integrated safety functions are certified to SIL3.
Simple, reliable and efficient
The series offers outstanding ease of operation and is simple to commission using the Sinamics Smart Access Module and the IOP-2 operator panel. The converters can be selected and ordered using only a single purchase order number in the Siemens drive technology configurator. Their integrated DC link reactor enables Sinamics G120X converters to run with the utmost stability under all network conditions. This robust, drip-proof new series comes in the form of a painted module as standard, with an additional contaminant-resistant coating as an optional extra. A high C2 (optionally C1) EMC category and a protection rating of IP20 (optionally IP21 in UL open type) ensure that the converter can be reliably used in any kind of industrial environment. Sinamics G120X converters are in compliance with all relevant EU energy-saving standards, and offer an operating efficiency level of over 98 percent. Their comprehensive range of integrated application-specific functions such as Flux Reduction for adjustment in line with the actual load, Eco Mode which ensures best possible performance and minimal losses coupled with low dynamic loads and optimised output power, or Keep Running Mode to reduce speed prior to a shutdown.
Ready for digitalisation
Sinamics G120X converters can be linked to MindSphere over Sinamics Connect 300, offering users the opportunity to analyse valuable operating data gathered from the converter, the drive train and the machine using the MindSphere app Analyse MyDrives. This enables the visualisation and analysis of status information, providing users with valuable data which can be used as the basis for optimising processes and maintenance strategies.
For more information contact Kaylin Pather, Siemens Digital Factory and Process Industries and Drives, +27 11 652 2795, [email protected], www.siemens.co.za
Four-digit multifunction instrument Vepac Electronics
Electrical Power & Protection
The OM 403 model series comprises four-digit panel programmable instruments designed for maximum usefulness and user comfort, while maintaining their fair price.
Read more...New function/arbitrary waveform generator Vepac Electronics
Electrical Power & Protection
Siglent has released the SDG1000X Plus series Function/Arbitrary Waveform Generator, providing engineers with a more flexible and efficient signal generation solution.
Read more...World’s fastest 14-bit arbitrary waveform generator Vepac Electronics
Electrical Power & Protection
The ARB Rider AWG-7000 is the world’s fastest 14-bit arbitrary waveform generator, with a 20 GS/s real time update rate and 14-bit vertical resolution. Thanks to Simple Rider software, it offers best-in-class performances and an easy to use interface.
Read more...Steam on demand
Electrical Power & Protection
Rental boilers are increasingly popular, offering the convenience of on-demand power and heat without the commitment of a permanent installation. They are an ideal solution while a customer awaits repairs, or only needs a boiler for a particular period, or does not have the capital to invest upfront.
Read more...High-voltage backup power solutions
Electrical Power & Protection
Businesses are facing increasing pressure to rethink their approach to power. As a result, there’s been a significant uptick in interest in high-voltage installations, either as standalone battery energy storage systems, or as solar installations feeding into battery storage.
Read more...Rotary friction welding – a first for Tutuka power station
Electrical Power & Protection
Steinmüller Africa has successfully used rotary friction welding in a project with engineering consultant, eNtsa. This innovative technique was applied to fabricating four headers used for high-pressure water heater boiler units installed at Tutuka power station in Mpumalanga.
Read more...Next-generation AI-enhanced electronic systems design software Siemens South Africa
IT in Manufacturing
Siemens Digital Industries Software has launched the latest advancement in its electronic systems design portfolio. The next-generation release takes an integrated and multidisciplinary approach, bringing a unified user experience that delivers cloud connectivity and AI capabilities to push the boundaries of innovation in electronic systems design.
Read more...Why it is vital to size soft starters carefully WEG Africa
Electrical Power & Protection
The application of soft starters has become a well-established strategy to improve the uptime and lifespan for motors and mechanical equipment driven by motors, but they need to be chosen carefully.
Read more...Changeover switch between two power supplies Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric South Africa has unveiled the Resi9 Changeover Switch product range which provides the perfect solution to switch manually between two power supplies or circuits.
Read more...Partial discharge monitoring solution for MV switchgear Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric South Africa has unveiled its PowerLogic PD100 Partial Discharge Monitoring Solution, designed to be installed on MV switchgear to detect anomalies early, to prevent unplanned downtime.
printer friendly version