Roller Shutter Motor doors screens and rolling shutters 60mm
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 set
- Supply Capability:
- 400000 set/month
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Roller Shutter Motor doors screens and rolling shutters
· Product Description
Tubular Motor with Manual
Durable, Safe and convenient. Operation convenience. Brief design and convenient installation, supported by the govenment
Designed by international advanced technology,
high techniques, stable and reliable
· Key Specifications:
Technique leads, design novel, noiseless,
Mechanical limit switch, can be used in power off
Facile install system
Can deal with some accidents and with overheat protection for motor
Model: DLTM60M
Tube diameter(mm): 60
Out Torque(N. M): 60
Rate Voltage(V): 230/110
Frequency(Hz): 50/60
Rated Power(W): 429/550
Out Speed(r. P. M): 15
No Load Current: (A): 1.92/2.20
Time Rating(min): 4
Thermal Protector(C): 140
Protection Level: IP44
Insulation Level: H
Noise(db): ≤43
Complete Weight(Kg): 2.8
L(mm): 700
Model: DLTM60O-60
Tube diameter(mm): 60
Out Torque(N. M): 60
Rate Voltage(V): 230/110
Frequency(Hz): 50/60
Rated Power(W): 429/550
Out Speed(r. P. M): 15
No Load Current: (A): 1.92/2.20
Time Rating(min): 4
Thermal Protector(C): 140
Protection Level: IP44
Insulation Level: H
Noise(db): ≤43
Complete Weight(Kg): 2.8
L(mm): 700
- Q: Single phase synchronous alternator working principle
- The working principle of the dc generator is the armature coil alternating during induction electromotive force, the commutator with brush commutation function, make it from the brush end into the principle of dc electromotive force.
- Q: What does the motor center of the three-phase ac motor mean
- Center height refers to the height of the motor shaft to the base Angle of the seat. The length of the machine is used in the international letter of the letters: the "S" - the short stand, the M - the engine seat, the L - the long machine seat, is usually determined according to the length of the stator iron core. The "H" of 80 is 80mm
- Q: The power is between 100w and 150W, dc motor is good, or ac motor is good, why?
- On the practical, the alternating current opportunity is more practical, the use maintenance of dc motor is more troublesome!
- Q: Why does ac motor speed control system replace dc motor speed control system?
- The PWM control is the control core of the ac speed control system, and the final implementation of any control algorithm is almost done in various PWM controls. Has been put forward and the PWM control scheme of practical application to more than a dozen, articles about PWM control technology in many famous electric power international conference, such as PESC, IECON, EPE has formed at the annual meeting
- Q: MATLAB for ac asynchronous motor simulation, speed signal and torque signal when the result is negative?
- Ac asynchronous motor is a power drag device that converts electrical energy into mechanical energy. It consists mainly of stator, rotor and air gap between them. When the stator winding leads to the three-phase ac power supply, the rotating field is generated and the rotor is cut and the torque is obtained. Three-phase ac asynchronous motor has simple structure, reliable operation, price cheap, strong overload capacity and convenient use, installation, maintenance, is widely used in various fields.
- Q: How to eliminate the electromotive force of ac motor
- You have a fundamental error in this question. There must be an anti-electromotive force in the motor running as an electric motor. If you want to run the motor, you don't have a countercurrent, so the motor is running as a generator.
- Q: The difference between dc motor speed and ac motor speed regulation
- The difference between dc motor speed and ac motor speed regulation is the difference of working principle. Dc motor speed control: to make the armature is a direction of the electromagnetic torque, the key is: when the coil side under the different polarity of magnetic pole, how to through the direction of the current in the coil in a timely manner to transform, namely the so-called "reverse". This must add a device called a commutator, commutator brush it can ensure each pole in the coil side under the current is always in one direction, can cause the electric function continuous rotation.
- Q: Question about the general motors?
- Naturally, it's alternating current and dc, so it's not positive, because the communication is positive and negative
- Q: What are the main parts of alternators?
- ?ends of the generator is aluminum alloy die casting, after the end cover with brush holder. Silicon diode rectifier is used will have a three-phase alternating current generator, rectifier dc. It is composed of six diode, respectively, pressure plate and the rear end cover in aluminum alloy component, a three-phase bridge rectifier circuit. x0d generator of the cathode by iron, perfectly on the back end cover three diode cathode tube, its shell is positive, three diode shell together become a generator of the cathode, the center for pipe cathode lead; In a component on a board of three diode as the anode tube, its shell is negative, the three diode shell meet together for the anode, the center lead to the anode of the pipe.
- Q: The vector control ac motor drive is the converter?
- Simply put, vector control is to decouple the magnetic chain from the torque, and the regulator of the two can be designed to achieve the high performance speed adjustment of ac motor. Vector control method is based on slip frequency control of speed sensorless vector control method of vector control mode, and has a speed sensor vector control mode, etc. In this way, a three-phase asynchronous motor can be controlled by a dc motor, which is the same as the static and dynamic performance of dc speed control system. So that's the encyclopedia. That's pretty good. The concept of vector control was first discovered by Siemens engineers in a graduate thesis, which is widely used in domestic inverters. The traditional V/F control is more advanced and the advantages are obvious. The current frequency converter also has a control called direct torque control (DTC), which is only done by Siemens and ABB, and the DTC controls are more advanced. Which one doesn't understand
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Roller Shutter Motor doors screens and rolling shutters 60mm
- 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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