Marine DC Motor Marine Propulsion DC Motor

Merchandise Description:
 
DC motor is a rotating motor that can change DC electric powered vitality into mechanical power (DC motor) or mechanical energy into DC electrical energy (DC generator). It is a motor that can change DC and mechanical vitality into 1 an additional. When it operates as a motor, it is a immediate present motor, which converts electrical energy into mechanical strength when it runs as a generator, it is a direct existing generator, which converts mechanical vitality into electrical power.
 

Merchandise Identify Marine DC Motor Marine propulsion DC Motor
Motor Kind DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
(CZPT machinery)
Composition framework The framework of DC motor must consist of two areas: stator and rotor. The static portion of DC motor is known as stator. The major function of stator is to generate magnetic field, which is composed of foundation, main magnetic pole, commutation pole, finish cap, bearing and brush device. Operating component is referred to as rotor, whose primary operate is to make electromagnetic torque and inductive electromotive force. It is the hub of vitality conversion of DC motor. So it is also frequently known as armature, which consists of rotor, armature main, armature winding, commutator and fan.
Design Z Kind
Seat amount Z315-Z1000
power sixty~2800kW
Voltage 220~1000V
Torque selection 1.5 ~180kNm
Security level IP23, IP44
Cooling mode IC06,IC17,IC37,IC81W
Running speed  Constant Pace /Low Speed /Adjust Speed /High Speed Other 
Main classification DC Motor is a equipment that converts mechanical power into DC power. It is mostly employed as DC motor for DC motor, electrolysis, electroplating, smelting, charging and excitation electricity source of alternator. Despite the fact that in areas in which DC power is required, AC electrical power rectifier is also employed to change AC into DC power, but from some factors of performance, AC rectifier power offer can not totally change DC generator.  
Software DC motors are widely employed in tape recorders, video clip recorders, video discs, electric powered shavers, hair dryers, electronic watches, toys and so on.
Upkeep strategy Skilled motor upkeep center motor servicing approach: cleansing stator and rotor – changing carbon brush or other elements – vacuum F strain dipping paint – drying – Calibration stability.
one. Use surroundings need to be usually dry, motor surface area ought to be kept clear, air intake must not be hindered by dust, fibers and other obstacles.
two. When the thermal safety of the motor proceeds to operate, it ought to be ascertained no matter whether the fault will come from the motor or the overload or the setting benefit of the protective unit is also low. After removing the fault, it can be place into procedure.
3, ensure that the motor is nicely lubricated in the course of operation. The common motor runs for about 5000 hrs, that is to say, lubricating grease ought to be included or changed. When bearing overheating or lubricating deterioration is discovered in operation, the hydraulic force must alter lubricating grease in time. When replacing grease, the previous grease need to be removed, and the oil groove of bearing and bearing go over must be washed with gasoline. Then ZL-3 lithium grease need to be filled with one/2 (2 poles) and 2/three (4 poles, six poles and eight poles) of the cavity among the inner and outer rings of the bearing.
4. When the existence of the bearing is above, the vibration and noise of the motor will enhance obviously. When the radial clearance of the bearing reaches the following benefit, the bearing ought to be changed.
five, when getting rid of the motor, it is Okay to remove the rotor from the shaft extension or the non extension end. If it is not required to unload the enthusiast, it is a lot more practical to get out the rotor from the non-axle extension finish. When pulling out the rotor from the stator, the stator winding or insulation need to be prevented from being damaged.
six. When replacing the windings, the sort, dimension, turns and gauges of the authentic windings must be recorded. When these info are misplaced, they must be obtained from the manufacturer and the original developed windings must be changed at will, which usually deteriorates one or numerous functionality of the motor or even makes it not possible to use them.

 

 

Marine DC Motor Marine Propulsion DC Motor