DC motor is a rotating motor that can convert DC electric powered power into mechanical strength (DC motor) or mechanical power into DC electric vitality (DC generator). It is a motor that can transform DC and mechanical strength into one particular another. When it runs as a motor, it is a immediate current motor, which converts electrical power into mechanical strength when it runs as a generator, it is a direct current generator, which converts mechanical energy into electrical energy.
|Solution Identify||100kw 2000kw brushless dc motor maker|
|Motor Sort||DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
|Composition structure||The framework of DC motor must consist of two areas: stator and rotor. The static portion of DC motor is called stator. The primary perform of stator is to create magnetic subject, which is composed of base, primary magnetic pole, commutation pole, finish cap, bearing and brush unit. Running portion is referred to as rotor, whose main purpose is to create electromagnetic torque and inductive electromotive drive. It is the hub of energy conversion of DC motor. So it is also generally called armature, which is composed of rotor, armature core, armature winding, commutator and supporter.|
|Torque variety||1.5 ~180kNm|
|Security stage||IP23, IP44|
|Working velocity||Constant Speed /Minimal Velocity /Modify Speed /Large Speed Other|
|Major classification||DC Motor is a device that converts mechanical strength into DC electricity. It is mainly utilized as DC motor for DC motor, electrolysis, electroplating, smelting, charging and excitation power offer of alternator. Although in areas where DC electricity is required, AC electricity rectifier is also utilized to change AC into DC power, but from some aspects of functionality, AC rectifier electricity supply can not totally replace DC generator.|
|Application||DC motors are widely utilised in tape recorders, video recorders, video discs, electrical shavers, hair dryers, digital watches, toys and so on.|
|Routine maintenance strategy||Specialist motor routine maintenance centre motor servicing approach: cleaning stator and rotor – changing carbon brush or other elements – vacuum F force dipping paint – drying – Calibration harmony.
one. Use surroundings should be often dry, motor floor ought to be held clear, air intake ought to not be hindered by dust, fibers and other obstructions.
2. When the thermal safety of the motor continues to run, it need to be ascertained whether or not the fault comes from the motor or the overload or the setting value of the protecting device is too reduced. After getting rid of the fault, it can be set into operation.
3, make sure that the motor is nicely lubricated throughout procedure. The basic motor operates for about 5000 hrs, that is to say, lubricating grease should be added or replaced. When bearing overheating or lubricating deterioration is found in procedure, the hydraulic force ought to adjust lubricating grease in time. When replacing grease, the aged grease ought to be taken out, and the oil groove of bearing and bearing go over should be washed with gasoline. Then ZL-three lithium grease must be crammed with 1/2 (2 poles) and 2/3 (four poles, 6 poles and 8 poles) of the cavity amongst the internal and outer rings of the bearing.
four. When the life of the bearing is more than, the vibration and sounds of the motor will improve clearly. When the radial clearance of the bearing reaches the pursuing value, the bearing need to be replaced.
5, when eliminating the motor, it is Alright to remove the rotor from the shaft extension or the non extension end. If it is not necessary to unload the supporter, it is a lot more hassle-free to consider out the rotor from the non-axle extension stop. When pulling out the rotor from the stator, the stator winding or insulation should be prevented from getting destroyed.
six. When replacing the windings, the sort, measurement, turns and gauges of the original windings should be recorded. When these information are missing, they must be received from the producer and the original made windings ought to be altered at will, which usually deteriorates 1 or numerous overall performance of the motor or even helps make it extremely hard to use them.