electric motors, motors, pumps, gears, inverters, inverter, soft starters, high voltage motors, special motors, brake motors, slip ring motors, liquid starters, medium voltage motors, direct current motors, squirrel cage motors, slip-ring motors, low voltage motors, flange-mounting motors, frequency converters, frequency changers, motor bases, pulleys, bearings
Using reverse engineering design we delivered the second piece of a 3-phase Slip Ring 320KW/4P B3 525V/50Hz IC511 TYPE KΔ450-4, for a lignite mine conveyor belt operating under extremely harsh conditions in Maritsa Iztok Complex.
Motor was fully tested in test bench and its temperature rise was just 66,7°C. It is equipped with 3 bearings (2 cylindrical and 1 spherical bearing) and of course with all needed accessories (PT100, heaters etc.).
