Load banks simulate the electrical consumer in energy sources. They are used for testing batteries, transformers, generators and power supply devices.
Braking resistors transfer the energy of moving masses into heat by braking motors which are driven by kinetic energy.
Grounding resistors limit an earth fault current occurring in the event of an error to a maximum value until the safety devices shot down the faulty circuit.
For reducing and eliminating undesired interference factors in power supply systems medium voltage filter circuits are used.
The kinetic energy of trains is transformed into heat by braking resistors and enables an electrical braking of the vehicle.
Oil-cooled motor starters are used for starting slip ring motors in a high power range.
Monitoring device that measures the rotor currents in two phases of the wound rotor induction motors (WRIM) rotor circuit and calculates multiple starting performance characteristics in real-time.
The AKGrad32 SCR power controller performs a smooth and continuous regulation of the power dissipated by heating elements in various applications.
If a smooth starting process is required LRS are the right solution.
Motor starters are used if a high number of starting processes is required.
The ZORC-Module protects motors, transformers and generators from high frequency transient overvoltages.
Whether axial, radial or directly as a complete cooling system, our systems are of high quality.
For any load range, you are well advised with the innovative contactors from TELARC, both in the application area of traffic engineering and in industry.