144VDC 192VDC 20kw DC Motor Brushless Permanent Magnet DC Motor of Vehicles

144VDC 192VDC 20kw DC Motor Brushless Permanent Magnet DC Motor of Vehicles

Solution Description:
 
DC motor is a rotating motor that can change DC electrical strength 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 1 one more. When it operates as a motor, it is a direct current motor, which converts electrical energy into mechanical power when it runs as a generator, it is a immediate present generator, which converts mechanical strength into electrical energy.
 

Merchandise Name 144Vdc 192Vdc 20KW dc motor brushless permanent magnet dc motor of vehicles 
Motor Type DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
(CZPT equipment)
Composition construction The construction of DC motor ought to consist of two elements: stator and rotor. The static part of DC motor is called stator. The major perform of stator is to create magnetic subject, which is composed of base, principal magnetic pole, commutation pole, end cap, bearing and brush system. Operating portion is named rotor, whose main function is to make electromagnetic torque and inductive electromotive power. It is the hub of energy conversion of DC motor. So it is also typically known as armature, which is composed of rotor, armature main, armature winding, commutator and admirer.
Model Z Kind
Seat amount Z315-Z1000
power sixty~2800kW
Voltage 220~1000V
Torque assortment 1.5 ~180kNm
Defense stage IP23, IP44
Cooling method IC06,IC17,IC37,IC81W
Operating speed  Constant Velocity /Lower Speed /Modify Velocity /Large Speed Other 
Primary classification DC Motor is a machine that converts mechanical strength into DC electrical power. It is largely employed as DC motor for DC motor, electrolysis, electroplating, smelting, charging and excitation electrical power source of alternator. Even though in places the place DC electrical power is necessary, AC energy rectifier is also utilized to change AC into DC electrical power, but from some elements of efficiency, AC rectifier power source can not completely substitute DC generator.  
Application DC motors are commonly utilized in tape recorders, video clip recorders, video clip discs, electrical shavers, hair dryers, digital watches, toys and so on.
Routine maintenance technique Skilled motor upkeep centre motor routine maintenance approach: cleaning stator and rotor – changing carbon brush or other areas – vacuum F stress dipping paint – drying – Calibration harmony.
1. Use atmosphere must be usually dry, motor surface area must be kept clean, air intake must not be hindered by dust, fibers and other road blocks.
two. When the thermal safety of the motor continues to work, it should be ascertained regardless of whether the fault will come from the motor or the overload or the setting value of the protecting device is too minimal. Right after eliminating the fault, it can be place into procedure.
3, ensure that the motor is effectively lubricated throughout procedure. The common motor operates for about 5000 hrs, that is to say, lubricating grease ought to be included or changed. When bearing overheating or lubricating deterioration is found in operation, the hydraulic pressure must change lubricating grease in time. When replacing grease, the aged grease need to be taken out, and the oil groove of bearing and bearing cover need to be washed with gasoline. Then ZL-3 lithium grease ought to be crammed with one/two (2 poles) and 2/three (four poles, 6 poles and 8 poles) of the cavity in between the internal and outer rings of the bearing.
4. When the daily life of the bearing is in excess of, the vibration and sound of the motor will enhance naturally. When the radial clearance of the bearing reaches the pursuing value, the bearing ought to be replaced.
5, when eliminating the motor, it is Ok to take away the rotor from the shaft extension or the non extension finish. If it is not required to unload the fan, it is far more handy to take out the rotor from the non-axle extension conclude. When pulling out the rotor from the stator, the stator winding or insulation ought to be prevented from currently being ruined.
6. When replacing the windings, the sort, dimensions, turns and gauges of the original windings have to be recorded. When these info are missing, they should be received from the company and the authentic created windings ought to be altered at will, which usually deteriorates one particular or many performance of the motor or even helps make it extremely hard to use them.

 

 

144VDC 192VDC 20kw DC Motor Brushless Permanent Magnet DC Motor of Vehicles