Kategorie: Katalog produktů

500kw 440V Excitation Voltage 180V Large Size DC Motor

Popis řešení:
 
DC motor is a rotating motor that can convert DC electrical vitality into mechanical vitality (DC motor) or mechanical strength into DC electric powered power (DC generator). It is a motor that can transform DC and mechanical power into one an additional. When it runs as a motor, it is a direct recent motor, which converts electrical vitality into mechanical power when it runs as a generator, it is a immediate present generator, which converts mechanical strength into electrical power.
 

Merchandise Name 500kw 440v excitation voltage 180v huge measurement DC Motor
Druh motoru DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
(CZPT equipment)
Composition framework The framework of DC motor ought to consist of two elements: stator and rotor. The static component of DC motor is called stator. The principal purpose of stator is to make magnetic discipline, which is composed of foundation, primary magnetic pole, commutation pole, end cap, bearing and brush system. Managing component is referred to as rotor, whose principal perform is to create electromagnetic torque and inductive electromotive drive. It is the hub of power conversion of DC motor. So it is also generally called armature, which consists of rotor, armature core, armature winding, commutator and admirer.
Produkt Z Kind
Seat variety Z315-Z1000
electricity sixty~2800kW
Napětí 220~1000V
Torque range one.5 ~180kNm
Safety degree IP23, IP44
Cooling mode IC06,IC17,IC37,IC81W
Operating speed Constant Velocity /Minimal Velocity /Change Pace /High Speed Other
Primary classification DC Motor is a equipment that converts mechanical energy into DC power. It is mostly utilized as DC motor for DC motor, electrolysis, electroplating, smelting, charging and excitation power source of alternator. Even though in locations where 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 power source can not totally exchange DC generator.
Software DC motors are extensively utilized in tape recorders, online video recorders, movie discs, electric shavers, hair dryers, digital watches, toys and so on.
Upkeep approach Specialist motor maintenance center motor maintenance procedure: cleaning stator and rotor – replacing carbon brush or other areas – vacuum F pressure dipping paint – drying – Calibration stability.
one. Use atmosphere should be often dry, motor surface area must be retained cleanse, air ingestion ought to not be hindered by dust, fibers and other obstructions.
2. When the thermal security of the motor proceeds to function, it ought to be ascertained regardless of whether the fault will come from the motor or the overload or the setting value of the protecting device is also reduced. Soon after eliminating the fault, it can be set into procedure.
three, make certain that the motor is properly lubricated for the duration of procedure. The common motor runs for about 5000 hours, that is to say, lubricating grease ought to be added or replaced. When bearing overheating or lubricating deterioration is found in operation, the hydraulic force need to adjust lubricating grease in time. When replacing grease, the old grease ought to be removed, and the oil groove of bearing and bearing go over must be washed with gasoline. Then ZL-3 lithium grease ought to be crammed with 1/2 (two poles) and two/three (four poles, six poles and 8 poles) of the cavity amongst the interior and outer rings of the bearing.
four. When the existence of the bearing is more than, the vibration and sound of the motor will boost obviously. When the radial clearance of the bearing reaches the pursuing value, the bearing ought to be replaced.
5, when taking away the motor, it is Okay to get rid of the rotor from the shaft extension or the non extension finish. If it is not needed to unload the supporter, it is a lot more handy to get out the rotor from the non-axle extension finish. When pulling out the rotor from the stator, the stator winding or insulation must be prevented from currently being broken.
six. When replacing the windings, the form, size, turns and gauges of the original windings must be recorded. When these info are misplaced, they ought to be received from the producer and the first created windings need to be changed at will, which frequently deteriorates one particular or several functionality of the motor or even tends to make it unattainable to use them.

 

 

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