Tubular motor for automatic window and garage door Accessary

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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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Product Description:

 Tubular motor for automatic window and garage door Accessary

 

Crown and driving header

 

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 

Features: 
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, 

 Standard: TUV, CE, CCC, UL 
Productivity: 300, 000pcs/year 
Origin: China 
Packing: 6pcs/ctn, 1pc/colour box 
Min. Order: 500pcs 
Transportation: By sea or by air

 

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Q:The application of single phase ac asynchronous motor in washing machine
The driving system of the washing machine is complex, the work efficiency is low, the speed is unstable, the start-up current is large, the failure rate is higher, the control precision is low. (2) on the structural setting, washing machine motor shaft and the center of the drum shaft can't coaxial (need belt deceleration), in a state of bias, and it is this "offset" optimum become washing machine vibration occurs at work, hard to balance. So, we have to increase the growth of the implant to inhibit the vibration of the whole machine. (3) the intrinsic structure and external properties of the motor determine the low power, weak starting moment, insufficient capacity of overload and poor controllability. At the same time, it is difficult to implement direct drivers. And so that the inherent structure and performance of the single phase ac motor has to some extent, restricted the further development of the washing machine, such as difficult to achieve a variety of washing speed design, machine and washing machine a variety of self protection function, frequency the sunrise start, etc., so need to develop a new type of motor is suitable for washing machine work.
Q:How do ac motors keep moving in the same direction?
There are books in the book. Do you mean to change direction and change direction? Ac motor subrotors and stators The current changes in two current directions It's going to change the same way
Q:Ac motor speed control method
The most common method is to add a matching frequency converter You can also use a gearbox
Q:What is the difference between a dc motor and a servo motor?
Has dc and ac servo motor, the original servo motor was general of dc motor, the control accuracy is not high, only the general dc motor servo motor. Structurally, the dc servo motor is small power dc motor, its excitation controlled by the armature and field control, but usually the armature control
Q:Does ac opportunity generate recoil voltage
Yes, the magnetic field gives the coil a reverse electromotive force
Q:What is the effect of the ac motor on the connection of direct current
If you want to run soybean milk machine with a 48V battery, you have to use the inverter to power the UPS power supply
Q:The difference between dc brushless motor and ac servo motor
The difference between the brushless dc motor and ac servo motor, brushless dc motor and ac servo motor, motor, its basic structure and working principle is the same , of course - are all ac synchronous motor is ac power supply, the difference only lies in what kind of controller and the encoder is linked together, and the so-called brushless dc motor by straight - inverter (electronic commutator) and system composed of ac synchronous motor, the dc power supply. The ac servo system is composed of alternating current converter (dc power supply), direct alternating inverter (electronic commutator) and ac synchronous motor, which is supplied by ac. Electric motor is an electromagnetic device that is used to convert or transfer electrical energy according to the principle of electromagnetic induction.
Q:The three-phase ac motor can be divided into which classes
Classification according to the use Different applications of the three-phase asynchronous motors can be divided into drivers and controlling power. The motive power of driving power is divided into the motive of electric motor, electrical motor and other general motors. The motor is also divided into stepper motors and servo motors. Four, according to the structure of the rotor The motor is different from the structure of the rotor, which can be divided into cage induction motor and rotor induction motor.
Q:What subjects should be included in the purchase of ac contacts and motors?
Buy two should belong to the ac contactor and motor parts, are not used alone, should it be used to repair the equipment, so directly into the cost - during repairs. For continuous, systematic and comprehensive accounting and supervision of economic activity caused by the change of accounting elements, it is necessary for the specific content of accounting object according to the different characteristics and economic management requirements for scientific classification, and determine the classification of accounting project name in advance, provisions of the accounting content. The program that classifies the specific content of an accounting element is called an accounting subject
Q:Does the train use dc or ac?
It turns out that there is a small generator on the bus, which is the chassis of the coach or the generator that hangs on the frame. Generator through a belt connected to the installed on the axle of the pulley, when the train operation, the wheel rolling, the belt driven in generators and power generation, supply all kinds of electrical appliances use. When the train stops, the wheel does not move, and the generator no longer generates electricity. In order to ensure that the passenger car can be powered by normal power, it is equipped with a battery power system on the passenger bus. When driving, it converts electrical energy from a generator into chemical energy savings, a process called battery charging. When parking, it converts chemical energy into electricity and sends electricity to electricity, a process called battery discharge. Railway on the installation of the generator and battery compartment is called "mother", is not installed the car called "car", the mother car and child: the proportion of the general 1:1. This wheel is powered by a belt that drives a generator, called a shaft generator. This type of electricity is widely used in China's railway trains. This way of power supply of power generation equipment, use is the largest number of J type three-phase ac induction generator, the power only 5 kw, obviously not suitable for power consumption big hundreds of new air conditioning bus

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