Medium-Sized Three-Phase Synchronous DC Motor

Medium-Sized Three-Phase Synchronous DC Motor

Solution Description:
 
DC motor is a rotating motor that can change DC electrical energy into mechanical vitality (DC motor) or mechanical energy into DC electric powered strength (DC generator). It is a motor that can change DC and mechanical vitality into a single another. When it operates as a motor, it is a direct recent motor, which converts electrical strength into mechanical vitality when it runs as a generator, it is a direct existing generator, which converts mechanical energy into electrical vitality.
 

Solution Name Medium-sized A few-Section synchronous DC Motor
Motor Kind DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
(CZPT machinery)
Composition structure The framework of DC motor ought to consist of two areas: stator and rotor. The static part of DC motor is referred to as stator. The main purpose of stator is to produce magnetic area, which is composed of foundation, principal magnetic pole, commutation pole, finish cap, bearing and brush device. Operating element is known as rotor, whose primary purpose is to create electromagnetic torque and inductive electromotive power. It is the hub of strength conversion of DC motor. So it is also frequently called armature, which consists of rotor, armature main, armature winding, commutator and admirer.
Model Z Sort
Seat amount Z315-Z1000
electricity sixty~2800kW
Voltage 220~1000V
Torque assortment one.five ~180kNm
Protection degree IP23, IP44
Cooling method IC06,IC17,IC37,IC81W
Operating speed  Constant Pace /Lower Speed /Alter Speed /Large Speed Other 
Principal classification DC Motor is a machine that converts mechanical energy into DC electrical power. It is primarily utilised as DC motor for DC motor, electrolysis, electroplating, smelting, charging and excitation energy supply of alternator. Even though in areas exactly where DC energy is essential, AC electricity rectifier is also utilised to change AC into DC electricity, but from some elements of overall performance, AC rectifier electrical power source can not fully substitute DC generator.  
Application DC motors are extensively utilised in tape recorders, video recorders, video clip discs, electric powered shavers, hair dryers, electronic watches, toys and so on.
Maintenance approach Specialist motor upkeep middle motor routine maintenance procedure: cleaning stator and rotor – replacing carbon brush or other areas – vacuum F strain dipping paint – drying – Calibration balance.
one. Use atmosphere must be always dry, motor floor should be stored clear, air consumption should not be hindered by dust, fibers and other obstacles.
two. When the thermal safety of the motor carries on to function, it ought to be ascertained regardless of whether the fault comes from the motor or the overload or the environment value of the protective unit is also low. After removing the fault, it can be place into operation.
3, make sure that the motor is effectively lubricated throughout operation. The standard motor operates for about 5000 hrs, that is to say, lubricating grease must be additional or replaced. When bearing overheating or lubricating deterioration is identified in operation, the hydraulic stress should change lubricating grease in time. When changing grease, the old grease must be taken off, and the oil groove of bearing and bearing protect should be washed with gasoline. Then ZL-3 lithium grease ought to be filled with 1/2 (2 poles) and 2/3 (four poles, 6 poles and 8 poles) of the cavity among the inner and outer rings of the bearing.
four. When the existence of the bearing is more than, the vibration and noise of the motor will boost naturally. When the radial clearance of the bearing reaches the pursuing benefit, the bearing ought to be replaced.
five, when removing the motor, it is Ok to remove the rotor from the shaft extension or the non extension stop. If it is not essential to unload the enthusiast, it is more convenient to just take out the rotor from the non-axle extension finish. When pulling out the rotor from the stator, the stator winding or insulation ought to be prevented from becoming broken.
six. When changing the windings, the sort, measurement, turns and gauges of the authentic windings should be recorded. When these knowledge are misplaced, they need to be obtained from the company and the unique designed windings need to be transformed at will, which usually deteriorates 1 or several performance of the motor or even tends to make it extremely hard to use them.

 

 

Medium-Sized Three-Phase Synchronous DC Motor