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

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Ningbo
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Min Order Qty:
500 set
Supply Capability:
400000 set/month

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Product Description:

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

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, 

 

 

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Q:Soybean milk machine ac motor or dc motor
The question you asked is interesting. It's not an ac motor or a dc motor. Soybean milk machine motors are high-speed motors, which are slow and can't be used to make soybean milk. Motor, on the soybean milk machine is ac/dc motor commutator with the belt, not for the purpose of using this motor ac/dc, but in order to realize high speed rotation.
Q:Which is good for dc motor and ac motor?
The ac motor is simple, efficient, inexpensive and convenient to maintain, so it is widely used, but it is not easy to adjust. Dc motor is convenient, so dc motors are used in places where speed adjustment is higher. Now, the variable frequency regulation develops rapidly, the performance is very good, the trend that replaces dc motor greatly. The energy storage of the hydraulic disc spring mechanism and the energy storage of the electric spring mechanism do not need to be adjusted, so the use of ac motor is ok. Domestic electric motors are completely satisfied.
Q:How to judge a three-phase ac motor
You measure U1, U2, w1, V1, V2 with ohm, which is the best thing you can do if you don't have a bad one, you can measure the resistance to the ground
Q:What is the difference between a brushless ac motor and a brushless dc motor?
Single-phase ac motors and dc motors: the difference between rotor and stator single-phase dc motor is a permanent magnet (or equivalent of a permanent magnet, namely: fixed polarity does not change), and the single phase ac motor rotor is a magnet, also do not need electricity normally (cage). If a single phase ac is connected to a brushless dc machine, no power transfer is required. Other: no brush, brush the difference: the brushless motor is a special kind of dc motor, it USES built-in sensors electronic commutation on the method of the electronic commutator, brushless motor is mainly in order to eliminate the wear and tear of the brush, and brush contact generated noise. A brushless motor, coil and the commutator rotating, magnetic steel and carbon brush don't turn, is the direction of the coil current changes with the motor rotation phase switcher and brush. A brush motor has a carbon brush, a brushless motor without a carbon brush
Q:How do ac motors keep moving in the same direction?
Typically by capacitance phase out another phase Angle difference of alternating current (ac) effect on the secondary coil and main coil integrated into a rotating magnetic field up to cut off the secondary coil. As for the synchronous motor, the principle of some trouble, basic is asynchronous motor rotor into a rotor as dc motor. When it starts to become asynchronous start, starts in electricity, the rotor into sync, ha ha, also forgot to tell you that a speed ratio of the motor is rotating magnetic field of low speed asynchronous motor, the same is called synchronous motor, the speed of the rotating magnetic field is the synchronous speed.
Q:Can ac motors be used to speed control?
If you don't have a low frequency field running, you can choose to ordinary asynchronous motor, if there is a low frequency operation that suggest you still choose frequency conversion motor, is mainly ordinary motor cooling fan is connected to the motor spindle, fan heat dissipating capacity of low frequency, then the heat dissipation of the motor can't guarantee. But the frequency conversion machine is the opposite, because the fan is controlled separately, it is forced wind cold. It doesn't matter even at low frequencies. I hope I can help you.
Q:How to control ac motor with single-chip microcontroller
First of all, you have to make sure that you have a two-way flow of alternating current motors. For example, using a single piece of the triode drive relay to control the motor's positive and backward rotation, as in the case of the main parasymmetrical single tap. The problem with this control circuit is that you can't control the motor stop! Moreover, the steering is controlled when the motor is rotated The motor may cause damage due to inertia. In the figure, the added level 1 stop control (1) (2), and steering control besides can control the motor stopped, also can be in to control motor rotation to insert the stop control, avoid damage to the motor inertia torque motor. Of course, if you are using two limit switches to control the motor's one-way work, you can use the image above.
Q:Is it still a communication welder
Of course the ac welder was used in sales; And it's not too small; But today's ac welders are mainly concentrated in high-power welders;
Q:Why does ac motor speed control system replace dc motor speed control system?
Especially microprocessor used in PWM technology and the digitized, pattern is constantly renovated, from the initial voltage waveform sine pursuit, the sinusoidal current waveform, and then to sinusoidal magnetic flux; The development of PWM control technology has undergone a continuous innovation and continuous improvement from the optimum efficiency, the lowest torque ripple, and the elimination of noise. So far, new proposals have been made to further prove that the technology is in the ascendant.
Q:What is the ac motor made up of?
Car electric has two key components, one is a generator, and the car is powered by the car. The other is the motivation to start the car. The motor has a magnetic field and the armature and rectifying element, but the former is to convert mechanical energy into electrical energy, which converts electrical energy into mechanical energy, and the structure of the two is have very big difference. Previous auto generator is a dc generator, commutator rectifying, since the 1970 s have been phased out, now auto generator is mostly alternator, with semiconductor rectifier. It has the advantages of small size, large power, long life, low failure and low speed charging performance.

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