Zdt2-450-4 400 Kw 440V Large DC Motor for Sugar Pressing Machine

Zdt2-450-4 400 Kw 440V Large DC Motor for Sugar Pressing Machine

Solution Description:
DC motor is a rotating motor that can transform DC electric energy into mechanical vitality (DC motor) or mechanical strength into DC electrical strength (DC generator). It is a motor that can change DC and mechanical strength into 1 one more. When it runs as a motor, it is a direct current motor, which converts electrical power into mechanical strength when it operates as a generator, it is a immediate recent generator, which converts mechanical vitality into electrical energy.

Solution Title ZDT2-450-four four hundred KW 440V Large DC Motor for Sugar Pressing Machine
Motor Kind DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
(CZPT equipment)
Composition structure The structure of DC motor must consist of two parts: stator and rotor. The static component of DC motor is called stator. The major function of stator is to create magnetic area, which is composed of foundation, major magnetic pole, commutation pole, finish cap, bearing and brush gadget. Managing component is named rotor, whose major perform is to produce electromagnetic torque and inductive electromotive power. It is the hub of energy conversion of DC motor. So it is also commonly referred to as armature, which consists of rotor, armature main, armature winding, commutator and fan.
Design Z Sort
Seat number Z315-Z1000
electrical power sixty~2800kW
Voltage 220~1000V
Torque variety 1.five ~180kNm
Safety degree IP23, IP44
Cooling manner IC06,IC17,IC37,IC81W
Operating pace  Constant Pace /Minimal Pace /Modify Speed /High Speed Other 
Major classification DC Motor is a machine that converts mechanical strength into DC energy. It is largely utilised as DC motor for DC motor, electrolysis, electroplating, smelting, charging and excitation electricity source of alternator. Although in places in which DC power is required, AC power rectifier is also employed to change AC into DC power, but from some elements of efficiency, AC rectifier electrical power offer can not entirely substitute DC generator.  
Application DC motors are widely used in tape recorders, video recorders, video discs, electric shavers, hair dryers, digital watches, toys and so on.
Servicing approach Skilled motor routine maintenance centre motor servicing approach: cleansing stator and rotor – replacing carbon brush or other components – vacuum F force dipping paint – drying – Calibration harmony.
one. Use setting should be often dry, motor surface need to be kept cleanse, air consumption should not be hindered by dust, fibers and other obstructions.
2. When the thermal security of the motor carries on to function, it need to be ascertained whether or not the fault arrives from the motor or the overload or the environment worth of the protecting device is too reduced. Right after getting rid of the fault, it can be place into operation.
three, make sure that the motor is effectively lubricated for the duration of operation. The basic motor runs for about 5000 hrs, that is to say, lubricating grease need to be added or replaced. When bearing overheating or lubricating deterioration is found in operation, the hydraulic pressure need to change lubricating grease in time. When replacing grease, the aged grease should be eliminated, and the oil groove of bearing and bearing include must be washed with gasoline. Then ZL-3 lithium grease must be filled with 1/two (2 poles) and two/3 (four poles, six poles and 8 poles) of the cavity among the inner and outer rings of the bearing.
4. When the daily life of the bearing is over, the vibration and sounds of the motor will increase certainly. When the radial clearance of the bearing reaches the adhering to value, the bearing should be changed.
5, when taking away the motor, it is Ok to get rid of the rotor from the shaft extension or the non extension finish. If it is not essential to unload the supporter, it is more convenient to just take out the rotor from the non-axle extension stop. When pulling out the rotor from the stator, the stator winding or insulation must be prevented from being damaged.
six. When replacing the windings, the kind, dimensions, turns and gauges of the first windings should be recorded. When these knowledge are misplaced, they should be acquired from the manufacturer and the unique designed windings must be transformed at will, which typically deteriorates a single or numerous efficiency of the motor or even makes it impossible to use them.



Zdt2-450-4 400 Kw 440V Large DC Motor for Sugar Pressing Machine


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