CE ROHS UL TUV Tubular Motor/ motor tubular/nice roller shutter motor for blinds
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 set
- Supply Capability:
- 400000 set/month
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Features tubular motor for automatic window and garage door:
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 tubular motor for automatic window and garage door: 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
Outer packing tubular motor for automatic window and garage door:
6pcs/carton with foam in it
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
- Q:Calculation method of motor torque
- The relation between power, speed and torque is not related to motor form. All the rotating machines are the same. The formula is P = T * n / 9550, P is power, unit KW, T is torque, unit N.m, n is RPM, unit RPM. Different types of motors have different output characteristics, and there is no way to do the exact equivalent, mainly for use.
- Q:What is the difference between ac servo motor and three-phase ac asynchronous motor?
- Low frequency characteristics In low speed, the step motor is prone to low frequency vibration. The vibration frequency is related to the load condition and drive performance, and the frequency of vibration is generally considered to be half the frequency of the motor. The low-frequency vibrations, determined by the principle of stepping motor, are very bad for the normal operation of the machine. When the stepper motor work in low speed, general damping technology should be adopted to overcome the low frequency vibration phenomenon, such as add damper on motor, or drive the segmentation technology, etc. Ac servo motors are very stable, even at low speeds. Ac servo system has a resonance suppression function, can cover the mechanical rigidity, and internal system has the function of frequency resolution (FFT), can detect the mechanical resonance point, is advantageous for the system adjustment.
- Q:What happens to the ac motor plus dc
- If you add direct current, you don't brake, you burn it. If you want direct current to be alternating current, you can add a rectifier, a supercharger.
- Q:What is the difference between a brushless ac motor and a brushless dc motor?
- The difference between brushless and brush is commonly used for dc motors. The ac motor does not have a brush and no brush.
- Q:What happens to the capacitance of ac motor
- A little bit is ok, if big, it is easy to burn the machine, you can try for yourself, change the new capacitor to take a look. (less turn for a moment is ok) and see if it is immediately fever, if, so before you the motor or a large capacitance, but I think you are still in a first try out as large as before,
- Q:Please communicate the motor. It is possible to speed the speed with a governor
- Teacher, could you tell me can use electric fan transmission to control, 220 v370w unidirectional and bidirectional motor, is connected to electric fan way can use, thank you very much
- Q:Can ac motors be used to speed control?
- Hello, the question is first to determine what is your use and how to speed it up.I hope my answer will help you.
- Q:Common problems with ac motor
- ?the bearing room is too big. (3) tighten the screws; (4) there is clutter in the motor. Electromagnetic aspect: (1) the motor is overloaded; (2) the three-phase current imbalance; (3) missing phases; (4) stator, a short circuit failure of the rotor winding; (5) the welding part of the cage rotor welding is caused by cutting. What are the causes of overheating of motor bearings? The motor itself: (1) the inner and outer ring of the bearing is tightly coupled; (2) there is a problem with the parts, such as seats, ends, shafts, etc. (3) improper bearings; (4) the bearings are not lubricated or the bearings are not cleaned, and the grease contains sundries; (5) shaft current. Usage: (1) the unit is improperly installed, such as the shaft of the motor shaft and the shaft of the device that is dragged. (2) the pulley was pulled tight; (3) the bearing is not well maintained, the grease is not sufficient or exceeds the use period, and the hair dries out. What is the cause of low electrical resistance? (1) the windings of the winding or water intrusion; (2) gathering dust or oil on the windings; (3) aging of insulation; (4) the insulation of the motor lead or the junction plate.
- Q:MATLAB for ac asynchronous motor simulation, speed signal and torque signal when the result is negative?
- This shows that the parameters of the asynchronous motor have a problem, such as the rotor resistance and reactance of the motor. The load torque of the electric motor is too big, the machine can't bring up, so it shows that the speed is always going in the negative direction. You can modify the motor parameters, or reduce load torque
- Q:Why does ac power connect capacitor
- A large start current is provided to enable the motor to start successfully.Use the capacitance to change the Angle of the electric phase, causing the electrical Angle to leak 90 degrees.
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CE ROHS UL TUV Tubular Motor/ motor tubular/nice roller shutter motor for blinds
- 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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