Tube Non-manual Tubular motor for window /awning /blinds 35mm

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Loading Port:: Ningbo

Payment Terms:: TT OR LC

Min Order Qty:: 500 set

Supply Capability:: 400000 set/month

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tubular motor for roller shutter

industrial roller shutter tubular motor

Specifications

Tubular motor for roller shutter, electric awning, motorized blind, Roma shade;

Used for rolling windows, doors, blinds, screens and rolling shutters.

CE, TUV, RoHS, CCC, ISO9001 certificated,
Safety, Energy saving, High efficiency, Long life time,
Low noise, Low temperature increasing, Low maintenance cost.

Features Tubular motor for roller shutter, electric awning:
1) Voltage: 230V/50Hz
2) Input power: 117W/ 215W
3) Current: 0.49A /0.92A
4) Speed: 12/16/25rpm
5) Torque: 10/15/20/30/40/50N. M
6) Working duration: ≥ 4min
7) Insulation classification: B
8) Protection classification: IP44
9) Certification: CE, TUV, CCC, ISO9001-2008 ROHS,

Q: The alternating current is constantly changing, and how is the ac motor going to be controlled?: Ac motor direction of rotation is not determined by the alternating current (ac) plus or minus half cycle of direction, but by the alternating current (ac) through a certain way of dealing with the rotating magnetic field generated by acting on the rotor, just like you with a permanent magnet circle around the compass makes a compass as the principle of spin the rotor rotation, its rotation direction depending on the direction of the rotating magnetic field.

Q: The voltage must be, what is the speed of the motor What is the rated voltage of the motor in alternating current? (with winding winding number): Voltage must be associated with the frequency of alternating current and turn.

Q: Single phase synchronous alternator working principle: Without dc voltage on the brush, constant speed by prime mover drag the armature to counterclockwise rotation, on both sides of the coil is cutting lines of magnetic force under different magnetic polarity, respectively, in which the induction electromotive force, electromotive force direction determined by the right-hand rule. This electromagnetic situation is shown on the graph. Due to the armature rotate continuously, and, therefore, must take the current carrying conductor in magnetic field from the coil side ab and CD alternately cutting lines under the N pole and S pole, although each side of coil and the coil in the direction of induction electromotive force is alternating. Induction electromotive force in the coil is A kind of alternating electromotive force, and in the brush. A, B side electromotive force for dc electromotive force (some say exactly, is A kind of direction invariable pulse vibration electromotive force). Because, the armature in the rotation process, no matter the armature turn to what position, due to the effect of the reversing of the commutator with brush, brush A by commutator segment of electromotive force always is the cutting edge of electromotive force by the coil in N pole magnetic field lines, therefore, brush A always have A positive polarity. In the same way, the brush B has always negative polarity, so the brush can lead to the same change in the direction of the pulse. If the number of coils per pole increases, the pulse vibration decreases, and the dc electromotive force can be obtained. That's how the dc generator works. It also shows that the zidc generator is essentially an ac generator with a commutator.

Q: What is dc and ac servo motor?? What are the features?: Upstairs said too much load is professional enough ` ` ` ` ` ` dc servo motor servo motor is better in terms of regulating speed But in the ac servo motor in with local power was not rarely used ` ` ` ` ` ac and dc servo motor has brought my brush There are ac motor without brush with brush can adjust the power of the rotor to realize the speed of the motor But in a motor with brush need to use a period of time will have to change the brush each have an advantage See you in what place ` ` `

Q: Can ac motors be used to speed control?: Only the frequency converter motor can be used to adjust the speed of the transducer, and the ordinary motor can not be adjusted by the transducer. But it's ok to start ac motors with a frequency converter. Because when the speed is low, the ventilation of the electric motors deteriorates, and the fever is severe enough to keep working.

Q: How do ac motor maintenance and maintenance?: After all inspection is required, the motor can be started. Motor starts, no-load running for 30 minutes, observe whether there are abnormal phenomena, such as noise, vibration, fever found abnormal situation, should take measures to stay is eliminated, can be put into operation. When starting a linear motor, the starting rheostat should be connected to the rotor circuit. For the motor that has the brush lift mechanism, should put down the brush, and disconnect the short circuit device, close the stator circuit switch, the trigger rheostat. When the motor is close to the rated speed, the electric brush is lifted, the short circuit device is closed, and the motor is finished.

Q: Soybean milk machine ac motor or dc motor: Soybean milk machine motor and other small appliances chooses to supply the power source is communication, but into the motor coil is used through commutator after dc, the dc motor also includes excitation coil. It is not economical and unrealistic to use dc motors directly under current power systems.

Q: What kind of motor can be added: Governor has been in the industry dc motor speed regulation, conveyor belt speed, lamplight illume mediation, computer power supply cooling, dc fan, etc., used widely.

Q: What are the main parts of alternators?: Ac generator is mainly composed of two major part is three-phase ac generators and silicon diode rectifier. x0d three-phase ac generator is mainly composed of the rotor and stator, and front and back end cover, fan, pulley, etc. x0d (1) the effect of the rotor magnetic field is. It is mainly composed of two pieces of claw pole, exciting winding and the slip ring, etc. Two pieces of the same shape claw pole cross to the pressure on the shaft, its space is equipped with steel magnetic clutches and exciting winding, at both ends of the field winding are respectively welded on each other's insulation slip ring, after two brush | bow out with the generator set iron column and magnetic field on the end cover by column. When the field current through, then form a mutual crisscross 6 pole. x0d