1418 E EDT 51 Motor management relays short

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Table of Contents
Table of Contents
Electrical Power Engineering, Smart Grid Trainers
Energy management
ECP Protection for electrical consumers
EDT 51 Motor management relays
Lucas Nülle GmbH Page 1/7 www.lucas-nuelle.com
Electrical Power Engineering, Smart Grid Trainers
Training systems on the generation, distribution and management of electrical energy:
Power engineering training system, distribution training system
Energy generation training system, renewable energy generation training system
Transformer training system, high-voltage transmission lines training system, protective systems training
system
Energy management training system, smart grid training systems
The Lucas-Nülle training systems have been designed in anticipation of the newest developments:
Smart measuring instruments provided with various communication interfaces (e.g. LAN, RS485, USB)
and control elements
SCADA Power Engineering Lab software for the intelligent control and evaluation of "smart grids" using
Soft PLC
SCADA software designed for educational purposes
Permits investigation of dynamically alternating loads and power generation inside the laboratory
Intelligent energy management
Modular integration of renewable energies into a smart grid using protective engineering
Wind power plant with doubly-fed asynchronous generator (DFIG) and synchronisation to the grid
Interactive multimedia training course
Training systems on the generation, distribution and management of electrical energy:
Power engineering trainer, distribution trainer
Energy generation trainer, renewable energy generation trainer
Transformer trainer, high-voltage transmission lines trainer, protective systems trainer
Energy management trainer, smart grid trainers
The Lucas-Nülle training systems have been designed in anticipation of the newest developments:
Smart measuring instruments which avail of various communication interfaces (e.g. LAN, RS485, USB)
and control elements
SCADA Power Engineering Lab software for the intelligent control and evaluation of the "Smart Grid" with
soft plc
Didactically designed SCADA software
Permits investigation of dynamically alternating loads and power generation inside the laboratory
Intelligent energy management
Modular integration of renewable energies into the smart grid using protective engineering
Wind power plant with doubly-fed asynchronous generator (DFIG) with mains sychronisation
Interactive multimedia training course
Energy management
Lucas Nülle GmbH Page 2/7 www.lucas-nuelle.com
Energy management
For economic and environmental reasons, a rational use of energy is becoming increasingly important.
Exercises on manual and automatic compensation of reactive power as well as experiments on reducing peak
loads through measurements with active-current and maximum-demand meters demonstrate how the load on an
electricity supply network can be reduced and evenly distributed over a 24-hour period. An analysis of the power
supply grid and connected consumers (loads) is necessary for effective use of the involved measurement
techniques. Accordingly, each experiment permits a detailed investigation of static, dynamic, symmetric and
asymmetric loads. Protection of electrical consumers is another important training subject.
Lucas Nülle GmbH Page 3/7 www.lucas-nuelle.com
ECP Protection for electrical consumers
ECP Protection for electrical consumers
Malfunctions in electrical systems resulting from short circuits, overload etc. must be prevented or at least
restricted by means of appropriate protective measures, and the faulty devices disconnected selectively from the
network. For the protective features to be properly implemented and correctly dimensioned, it is necessary to
know their trigger characteristics and times, as well as their operational characteristics.
Lucas Nülle GmbH Page 4/7 www.lucas-nuelle.com
Pos. Product name Bestell-Nr. Anz.
1Motor management relay with parameter setting software CO3636-6C 1
2Three-phase asynchronous motor, squirrel-cage, 1kW SE2672-5G 1
EDT 51 Motor management relays
EDT 51 Motor management relays
Training contents:
Configuration and operation (computer based)
Programming of basic functions:
direct starter motors, star-delta starting, starting of polarity-switchable motors, motor protection, overload
limits, switch-off behaviour
Investigation of operating response
Measurement of power and RMS values
Load experiments
Determination of operating points
Measurement of dynamic processes during start-up
Basic equipment set, consisting of:
Basic equipment set, consisting of:
Lucas Nülle GmbH Page 5/7 www.lucas-nuelle.com
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