Direct current motor A112 series

synchronous400 V440 V

Direct current motor in square box with reed valve with axis height of 112mm. All motors are servo-ventilated and can be equipped with a tachometer dynamo, incremental encoder and parking brake. The execution can be carried out according to various windings for different speeds and powers up to 3000rpm and for different excitation voltages. The position of the ventilation and the terminal box can vary according to requirements. Brake - optional. Electromagnetic single disc parking brake. Winding Excitement - Independent excitation with voltages of 110V, 190V, 330. Supply voltage - Various standard power supply voltages according to table.Customizable on request. Insulation - - motor insulation in class F - winding and related material in class H Sensors Standard - n°2 Thermal protectors in series on stator windings Cooling - forced ventilation (IC06) Standard protection - IP23S: protected motor - IP54 : enclosed motor Terminal box - 6-terminals terminal block. - Marking according IEC 34-8 - Armature terminals M8 ( sigla A1-A2 for armature - B1-B2 for auxiliary poles ) - Excitation terminals M6 (sigla F1-F2) - Thermo protector terminals M6 ( mark P-P ) Vibration balacing - The balancing of the rotor is carried out with a half key on the end of the axis.Therefore it is necessary that pulleys, joints or other components keyed on the motor axis are also balanced in the same way. - Balancing according to grade N.