Tubular motor accessory key CE TUV Rohs certificate

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

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

 Used for rolling windows, doors, blinds, screens and rolling shutters.
Projection screen, skylight shade, sunshade, sun protection, rolling door drive, security shutter operator. 

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

 

 

 

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

 

Features Tubular motor for roller shutter
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 roller shutter
6pcs/carton with foam in it

 

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Q:24v motor, do not know whether is dc or ac, how to judge
24V is usually dc, so let's try it first.You can't answer the phone with a picture.I hope my answer will help you
Q:Three phase ac synchronous motor is different from three-phase ac asynchronous motor
use Synchronous motors are used mostly in large generators, while asynchronous motors are used almost exclusively in motor situations. The synchronous motor can adjust the power factor by the excitation. The power factor of asynchronous motor is adjustable, so in some large factories, application of asynchronous motor is large, can be added a synchronous motor for condenser, used to adjust the plant and the power factor of power network interface. However, due to the synchronous motor of high cost, maintenance workload is big, now commonly used capacitance compensation power factor. Synchronous machine with exciting winding and the slip ring, need the operator had a higher level to control excitation, in addition, compared with those of asynchronous machine maintenance free maintenance workload is bigger; So, as an electric motor, most current asynchronous motors are chosen.
Q:380v's ac motor operates under 330v voltage
It is normal to be able to be driven, the difference is a few dozen volts different, it is only to calculate to be able to discover, the surface is not visible to the naked eye.
Q:About 100W ac motor is better than dc motor
The answer is very specific. Ac motor and dc motor are used for different purposes, you can reconnect according to the theory, the industry experience of your relevant industry is applied. That would be better.
Q:How does the three-phase ac motor achieve constant power or constant torque output
Is generally frequency converter to realize, in the power supply of power frequency 50 hz, motor with frequency converter to belt, the inverter output below 50 hz, the motor is constant torque output, but in the inverter output above 50 hz, the motor is constant power output.
Q:Single phase capacitor ac motor speed regulation why does not have corresponding frequency converter
It is suitable for low load, such as fan, blower, exhaust fan, etc. The voltage is reduced, the strength of the winding is reduced, the rate of change increases, and the speed decreases. If the load is larger, the voltage is reduced by the lower voltage, and the power of the motor is reduced, and the coil is likely to be overcharged and the coil is hot and burnt. A fan without a speed governor is more than one way of controlling silicon.
Q:Is the squirrel-cage motor communicating in three phases?
The starting mode of the squirrel-cage asynchronous motor includes direct starting and reducing voltage starting. The lower pressure starting includes the starting of the lotus root compensation, the starting of the star Angle, and the starting of the yanbian triangle.
Q:Common problems with ac motor
Prevention: (1) remove the pulsating flux and the power supply harmonic (such as the ac reactor in the output side of the converter); (2) when the motor is designed, the bearing seats and the base of the sliding bearings are insulated, and the outer and end of the rolling bearings are insulated. 2, why can't the general motors be used for plateau areas? At altitude, the commutation of the electric motor, the electric corona (high voltage motor) and the dc motor are adversely affected. The following three aspects should be noted: (1) high elevation, the larger the motor, the smaller the output power. But when the temperature rises with elevation, it is sufficient to compensate for the effect of elevation The rated output power of the motor is constant.
Q:Is the servo motor a dc motor or ac motor?
What is a dc motor? Answer: the output or input for the direct current to the rotation of the motor, known as the dc motor 2, a: what is ac motor output or input for the rotation of the ac power motor, known as ac motor.
Q:What is the ac motor made up of?
The modern car is widely used in air-conditioning units, electric jet engines, electric control doors and Windows, electric adjustable seats, etc. The more advanced the car, the more power it USES. Today's mid-premium car generators are typically about 1 kilowatt. With the increase of automation and comfort, the use of electricity should be increased, but the installation space of cars is limited, and it is impossible to increase the power by increasing volume. As a result, engineers are working on cooling and installing positions. For example, install the generator on the top of the engine and try to stay away from the hot zone. The rear end of the generator is fitted with fan blades to enhance the cooling effect. BMW recently tried to improve the cooling effect of the generator by trying to cool it with water. The starter is made up of motors, actuators, and manipulators. Special start the engine, it needs strong torque, so want to through the flow of electricity is very big, hundreds of ampere, this feature determines it is different from the generator. For example, using dc series motor, the rotor and stator parts are made of coarsely rectangular copper wire. Driving mechanism adopt reduction gear structure; The operator USES electromagnetic magnetic absorption.

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