DC motor is a rotating motor that can transform DC electrical strength into mechanical power (DC motor) or mechanical power into DC electric powered strength (DC generator). It is a motor that can change DC and mechanical strength into a single an additional. When it runs as a motor, it is a immediate present motor, which converts electrical power into mechanical energy when it runs as a generator, it is a direct present generator, which converts mechanical power into electrical energy.
|Merchandise Identify||DC Motor of Z710-1400KW 380V High Voltage Motor|
|Motor Type||DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
|Composition composition||The structure of DC motor should consist of two areas: stator and rotor. The static portion of DC motor is named stator. The primary purpose of stator is to create magnetic area, which is composed of foundation, main magnetic pole, commutation pole, conclude cap, bearing and brush device. Running portion is named rotor, whose main purpose is to create electromagnetic torque and inductive electromotive drive. It is the hub of power conversion of DC motor. So it is also generally named armature, which is made up of rotor, armature main, armature winding, commutator and fan.|
|Torque assortment||1.5 ~180kNm|
|Safety level||IP23, IP44|
|Running pace||Constant Velocity /Lower Pace /Modify Velocity /High Speed Other|
|Primary classification||DC Motor is a machine that converts mechanical power into DC electricity. It is mostly utilised as DC motor for DC motor, electrolysis, electroplating, smelting, charging and excitation power supply of alternator. Though in areas the place DC electrical power is essential, AC energy rectifier is also used to convert AC into DC power, but from some facets of performance, AC rectifier electrical power supply can not fully replace DC generator.|
|Application||DC motors are widely utilized in tape recorders, video clip recorders, video discs, electric shavers, hair dryers, electronic watches, toys and so on.|
|Maintenance strategy||Skilled motor upkeep centre motor upkeep process: cleansing stator and rotor – changing carbon brush or other areas – vacuum F strain dipping paint – drying – Calibration balance.
one. Use surroundings should be always dry, motor surface need to be stored clear, air intake should not be hindered by dust, fibers and other obstacles.
2. When the thermal defense of the motor proceeds to function, it need to be ascertained no matter whether the fault arrives from the motor or the overload or the location benefit of the protecting unit is too minimal. Soon after getting rid of the fault, it can be set into procedure.
three, guarantee that the motor is effectively lubricated throughout procedure. The general motor operates for about 5000 hrs, that is to say, lubricating grease must be included or changed. When bearing overheating or lubricating deterioration is located in operation, the hydraulic force must adjust lubricating grease in time. When replacing grease, the old grease ought to be taken out, and the oil groove of bearing and bearing cover ought to be washed with gasoline. Then ZL-3 lithium grease need to be loaded with 1/two (two poles) and two/three (4 poles, six poles and eight poles) of the cavity among the inner and outer rings of the bearing.
four. When the lifestyle of the bearing is in excess of, the vibration and noise of the motor will increase certainly. When the radial clearance of the bearing reaches the subsequent value, the bearing ought to be changed.
five, when removing the motor, it is Ok to take away the rotor from the shaft extension or the non extension stop. If it is not necessary to unload the fan, it is more practical to take out the rotor from the non-axle extension conclude. When pulling out the rotor from the stator, the stator winding or insulation should be prevented from currently being destroyed.
6. When replacing the windings, the sort, size, turns and gauges of the unique windings need to be recorded. When these info are missing, they must be attained from the maker and the unique developed windings should be modified at will, which frequently deteriorates one or many efficiency of the motor or even can make it impossible to use them.