Standard window tubular motor blinds AC with RoHS certificate 60mm

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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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blinds AC tube motors

standard window tubular motor

The ideal tubular motor for automatic window and garage door, roller shutter and awning etc, with TUV, CE, ISO9001-2008 certificates, Low noise, efficient, energie saving, high Efficiency, long time life

Feature tubular motor : CE, TUV, RoHS, CCC, ISO9001 certificated,

Specification of tubular motor:
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,

Outer packing tubular motor for automatic window :
6pcs/carton with foam in it

tubular motor for automatic window

Q: How does ac servo motor change direction?: Change the servo motor parameters, such as the mitsubishi j3-a column, the PA_14 parameter

Q: The structural difference between ac motor and dc motor: Rotor (2) : part of the rotor is the key to master, there are two kinds of rotor, squirrel cage and wound rotor. To master their own characteristics and differences. Cage type used for medium and small power motor (below 100 k), he has simple structure, reliable work, convenient in operation and maintenance. Wound rotor can improve startup performance and adjust the speed, size of air gap between the stator and rotor, will affect the performance of the motor, the general thickness of air gap between 0.2 1.5 mm. Grasp the connection method of stator winding. 2. The working principle of three phase asynchronous motor Master formula n1 = 60 f/P, S = (n1 - n)/n1, n = (1 - S) 60 f/P, at the same time understand the meaning of their (very important), to be able to apply these formulas, to calculate. At the same time, remember: usually motor slip under rated load of SN is about 0.01-0.06. Examples of the book to grasp key. 3. The data on the three-phase asynchronous motor nameplate models: (1) master the example of the book.

Q: The alternating current is constantly changing, and how is the ac motor going to be controlled?: Three phase motor changes phase sequence. A one-way motor changes the main winding or the secondary winding in the direction of the line.

Q: The properties of the single phase magnetic electromotive force of ac motor, the amplitude of its amplitude, the position of amplitude, and the frequency of the pulsations are related to the various factors: When we in the arrangement of the synchronous generator stator winding, always make it a rotating magnetic field generated by the magnetic pole logarithmic p1 logarithmic p is equal to the rotor poles, so under a certain frequency, the rotor speed n is equal to the speed of the stator rotating magnetic field n1, namely they are synchronized; In other words, there is a strict relationship between the speed and the frequency when the logarithm is certain, which is called "synchronization" in motor terms.

Q: Is there a sensor in the electric forklift motor? If there is a failure, can the car still walk?: That depends on the communication or dc, there are many reasons for walking slowness, you say your model tonnage date

Q: What are the advantages and disadvantages of synchronous motor and asynchronous motor?: However, due to the high cost of synchronous motor and large maintenance, the capacitance compensation power factor is now used. In addition, some early transducers with thyristor, because the device has no self-closing ability, need to rely on the load exchange, which requires the synchronous motor. N synchronous motor is slightly higher than asynchronous motor. When choosing type of motor in 2000KW, it is important to consider whether to use synchronous motor. Synchronous machine, however, because of the exciting winding and the slip ring, need operation workers have higher level to control excitation, in addition, compared to the induction motor of free maintenance, maintenance workload is bigger; So now the motors under 2500KW are now mostly asynchronous motors.

Q: Can two phase ac motor not be able to install governor?: Two phase ac motor can be equipped with governor; Ac motor speed regulation by changing the power supply frequency of ac motor, the extreme logarithm and the slip ratio, etc., to realize the speed adjustment technology.

Q: Why is it that high speed motors rarely communicate?: The iron core of the motor will have copper damage, iron loss, increased communication frequency, and increased energy loss.

Q: What effect is the capacitor on the ac motor?: Start the capacitance to generate an electrical Angle in the moment the motor starts, producing a rotating magnetic field. The capacitance does not work after normal operation

Q: What is the power of the motor: The starting torque and the power are maximal at the start, so the torque and power are at the maximum, and the speed is zero because there is no rotation. With motor gradually enter the rated speed, torque and power gradually become smaller, achieve actual load torque and power, I add work load, motor speed will become smaller, torque increase, until the increase in power and load torque reaches a new equilibrium. 2. Weight free fall, because the acceleration, so P = FV, as speed increases, so the load power is growing, starting moment, motor torque increase until more than first start after increasing the load torque, power is now increasing after reaching the maximum reduction and weight (without acceleration) produced by the power of gravity, speed from zero until uniform motion.

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