Tubular motor for automatic window accessary
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 set
- Supply Capability:
- 400000 set/month
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CE, TUV, RoHS, CCC, ISO9001 certificated,
Safety, Energy saving, High efficiency, Long life time,
Low noise, Low temperature increasing, Low maintenance cost.
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 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 :
6pcs/carton with foam in it
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
- Q:Dc brushless motor and ac motor
- Brushless dc motor, in fact, the result and ac motor, there is no essential difference between which is the direct current (dc) through electronic oscillation circuit into alternating current (ac), frequency is adjustable, commonly used to change the speed.
- Q:The power is between 100w and 150W, dc motor is good, or ac motor is good, why?
- Dc motor torque, speed adjustment is convenient, but the large amount of maintenance, need to communicate direct current motor torque is small, relatively speed inconvenience, but along with frequency inverter speed control, maintenance of small, easy to use
- Q:Why should ac motors be used in parallel with capacitors
- A capacitor is usually a single phase, or 220V motor. The capacitors it takes are usually strung together in so-called starting coils, not in parallel. You know that in a three-phase machine, you have three phase electrical connections, so you have a rotating magnetic field. This magnetic field drives the rotor. There is only one phase of the single phase motor. If a single phase motor does not start the coils and start the capacitance, it will not be able to form a rotating field with a single phase connected motor.
- Q:How do I get 220v on the motor?
- General three-phase motors are industrial motors, are generally three phase voltage of 220 v / 380 v, to meet the domestic load single-phase 220 v I suggest you can add a single-phase 220 v input of inverter, the inverter output voltage is 220 v three-phase can be received on the delta connection of three-phase motor. Dongguan city motor company technical staff told me.
- Q:Three-phase asynchronous ac motor electric speed formula?
- The "extreme number" of a three-phase asynchronous motor is the number of magnetic poles specified in the subfield. The connection mode of stator winding is different, and different poles of stator magnetic field can be formed. The number of poles chosen for the motor is determined by the speed required by the load. The electric current of the motor is only related to the voltage and power of the motor. The three-phase ac motor generates N, S, magnetic poles for each coil, and the number of magnetic poles per machine is the number of poles. Because the poles come in pairs, the motors have two, four, six, eight... Extremely.
- Q:Is permanent magnet synchronous linear motor is ac motor or dc motor?
- Permanent magnet motor, general is small dc motor, and ac motor, generally do not have dc small, the excitation that USES is line excitation also. It's not permanent magnetism. Like some razor, small motor is permanent magnet dc motor, some dc output of the generator, is also a permanent magnet, some also dc generator output, but it was all in after a dc generator output, and is not directly the output direct current.
- Q:Brushless dc motor, is it ac motor or dc motor? Why is that?
- Dc motor, only without brush and commutator, should be inside by hall sensor to detect the rotor position, make the drive circuit commutation, turn in one direction of motor
- Q:When the ac servo motor is turned off, the rotor shaft is tight
- If there is no brake device, it indicates that the load is not installed properly, which can cause rotational difficulty. Solution: loosen the load and turn the motor separately. The structure of ac servo motor can be divided into two parts, the stator part and the rotor part. The structure of the stator is basically the same as the stator of the rotating transformer, and in the stator iron core, there is also a two-phase winding of the Angle of 90 degree Angle. One group is the excitation winding, the other is the control winding, the ac servo motor is a two-phase ac motor. When ac servo motor is used, the excitation voltage Uf is applied at both ends of the excitation winding, and the control voltage is applied on both ends of the winding winding. When the stator winding is combined with the voltage, the servo motor will soon turn. Going into the field winding and control winding current to produce a rotating magnetic field in the motor, the rotating magnetic field to determine the steering motor, when any one of favorite on winding voltage inverting, the direction of the rotating magnetic field is changed, the direction of the motor is also changing.
- Q:Electric curtain choice dc motor or ac motor?
- Electric curtain commonly USES ac motor is the best, the ac motor is torque big, such as electric curtain of electric, electric curtain of electric curtain, shutter, Roman curtain, ceiling shade, etc. But now partial open curtain motor is involved in power failure manual function, dc motor voice is very small, adopt direct current electric control method. The performance aspect is also stable. The curtain machine should be selected according to the actual needs. Note that the quality of regular manufacturer is reliable.
- Q:What is the general ac motor in electrical design?
- Generally speaking, more than 200KW will be used with high voltage motor, but there will be exceptions, such as some pumps under 400KW with low pressure
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Tubular motor for automatic window accessary
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 set
- Supply Capability:
- 400000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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