HANNOVER MESSE 2019,
01 - 05 April
Hydro Generators- Generators for Francis, Kaplan and Pelton turbine drives- Bulb-type generators- Reversible motor-generators- Generators for small hydropower plantsRated power from 500 kVA up to 300 MVATurbo GeneratorsRated power from 5 MVA up to 340 MVA with all cooling types.Excitation Systems and Voltage Regulators for Synchronous Generators- Excitation transformers- Thyristor converters (in 6-pulse bridge connection; naturally or forced air cooled; in n+1 or 1+1 configurations)- Digital multi-parameter voltage regulators- De-excitation circuits- Electric braking equipmentMonitoring Systems for Rotating MachinesPermanent monitoring of:- Relative shifts - Vibration - Speed of rotation - Air gap- Acceleration- Magnetic flux- Partial dischargesSynchronous MotorsSynchronous motors in excess of 500 kW, used where constant rotation speeds and reactive power compensation are necessary.Synchronous motors also find their application in electric motor drives with powerful pumps, fans, compressors, mills, crushers, etc.Water Jacket Cooled MotorsDesigned for application in speed and torque regulated drives for ship propulsion, winches, other regulated drives with rated power of 250 - 2000 kW and rated voltage of 350 - 690 V.Shaftless MotorsDesigned for application in PET bottles manufacturing for piston compressors drive with rated power of 160 - 560 kW and rated voltage of 350 - 690 V.AC MotorsHV and LV squirrel-cage and slip-ring motors applied in pumps, fans, compressors, transporters, crushers, propulsion, traction, irrigation systems, plants, pumping stations, process industry, etc.Traction motorsAC squirrel-cage motors fed through frequency converter with rated power of 65 - 350 kW.Small Electric Machines- Three phase squirrel cage induction motors up to 90kW- Single-phase induction motors up to 3kW- Induction motors with a built-in fail-safe electromagnetic brake
Generator transformers rating up to 800 MVA, rated voltage up to 550 kV
Large transmission transformers and autotransformers rating up to 800 MVA, rated voltage up to 550 kV
- Distribution transformers and autotransformers rating 5 to 100 MVA, rated voltage up to 170 kV
- Oil-immersed transformers with rated ...
- High voltage: oil-immersed up to Um 800 kV (current and capacitive voltage), up to Um 550 kV (inductive voltage and combined)
- Gas SF6 insulated for mounting ...
Permanent monitoring of:
- Active part
- On-load tap changer
- Cooling system
Control Systems in Power Engineering, Transportation and Industry
- Control centres (SCADA)
- Substation protection
- Substation local and remote control
- Automatic ...
We offer High Voltage Apparatus and Switchgear.
- Metal-enclosed SF6 gas-insulated switchgear, up to rated voltage of 170 kV
- Circuit breakers (live tank and ...
We offer Hydro Power Plants
- Overall electrical plants (generators, transformers, switchgear, switchyards local consumption, etc.)
- Control systems ...
- Transformer tanks
- Flexible winding mandrels
- High pressure vessels
- Isolated phase bus bars
- Vacuum tanks & other equipment for the winding production vapour phase