TEC3650, electric motor

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Specifications

1. Type: Induction Motor
2. Frequency: 50/60Hz
3. Output Power: 0.75 to 355kW
4. Phase: Three-phase
5. Efficiency: IE2, IE1

CAG Electric Machinery is a global manufacturer of electromotors and their accessories. Our products are constructed in such a way that they are environmentally friendly. Due to this effort, our electromotors achieve low energy consumption while maintaining their performance.

Design:

1. Bearing shields in aircraft design for greater load capacity.
2. Fan cover in new aircraft design for better cooling.
3. Terminals with the exact diagonal division. Accelerated access saves time during assembly.

Quality of Processing :

1. Complete development according to EU standards.
2. Certification of production and manufacturing standards by TUV-SUD.
3. Production under constant surveillance quality manager from the EU.
4. Certification for efficiency IE2 motor in the EU.

Technique:

1. Double painting of winding.
2. The screws on the front shield and the fan cover in stainless steel.
3. Thermal protection of winding as standard.
4. Control and power glands in the base price.
5. Reduced vibration by max. 1.5 mm/s.
6. Each engine goes through routine tests and the test result is delivered together with an invoice. Everyone can consider motor parameters.
7. Engines above axial height 132 is provided with bearing shields made of cast iron. The engine obtains robust construction in compliance with weight limits.

Gear of small series:

1.The material of rotor is 40Cr,quench to HRC50-55 after rough rolling,two times hard cutting,the gear precision can arrive ISO class6-7.

2.The material of shafe gear is 20CrMnTi,quench to HRC58-61 after rough rolling,two times hard cutting,the gear precision can arrive ISO class6-7.

2.The material of plate gear is 40Cr,quench to HRC48-51 after rough rolling,grind,the precision can arrive ISO class6-7.

Q: Is the extruder in 110KW a good ac motor or dc motor?: Usually dc motors, the mechanical properties of low speed are better than ac motors

Q: What is the electrical Angle in the motor? What does it have to do with mechanical angles: Motor for each pole on the stator inner circle of the Angle is 360 ° / p refers to the actual space geometry Angle, this Angle is called the mechanical point of view. In the motor of the number of quadrupole and above often take a pair of polar Angle 360 ° of the defined as electricity, this is because the winding induction electric potential changes in a cycle of 360 °.

Q: The ac motor is not positive and negative, so how do you achieve positive and reverse?: The switch of a single phase motor is controlled by a capacitor, and you can see it for you. Change the position of the power connection capacitor and change the starting end and the running end of the motor winding. The first floor says... Well, you can try it yourself and switch the N and L lines, and you won't be able to do the reverse rotation of the single phase ac motor. Three-phase word is simple, for example, three into a thread ABC three-phase electricity, motor is in the order of ABC to the rotation, as long as the normal operation, only in this order, just replace a. or the biggest. Or CA. The connection between the two, the motor will turn in the opposite direction

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: How does the three-phase ac motor achieve constant power or constant torque output: Three phase asynchronous motors running on motor. Three-phase asynchronous motor rotor speed is lower than the speed of the rotating magnetic field, rotor winding due to there is relative motion between magnetic field and induced electromotive force and the current, electromagnetic torque and interact with the magnetic field, the realization of energy conversion. Compared with the single-phase asynchronous motor, the three-phase asynchronous motor performs well and saves all kinds of materials. According to the structure of rotor, three-phase asynchronous motors can be divided into caged and winding type. The asynchronous motor structure of the cage rotor is simple, reliable, lightweight and inexpensive, and is widely used. The main drawback is the difficulty of regulating speed. The rotor and stator of a winding type three-phase asynchronous motor also set up a three-phase winding, which is connected by a slide ring, a brush and an external rheostat. Adjusting rheostat resistance can improve the starting performance of the motor and adjust the speed of the motor.

Q: How to judge a three-phase ac motor: First, the power supply is cut off, and the hand disk motor turns, whether the bearing card dies, the rotor sweep, etc. Mechanical fault. Disconnect the motor power cord (U1, V1, W1, U2, V2, W2), measured with a multimeter, U1, U2, V1, V2, W1 and W2 resistance size, three-phase resistance is similar to normal, if the difference is too big there is winding interturn short circuit, also check the resistance between three-phase (three-phase resistance between infinite is normal) and the resistance (to casing).

Q: Is the synchronous motor not communicating? Why do you say that brushless dc is a type of synchronous motor? Exclude o: Brushless dc motor is not a smooth direct current, but pulse square wave. Like synchronous motors, speed is associated with frequency of square waves.

Q: Is the mainstream subway car traction motor, ac or dc?: Dc, safety, economy, no harmonic damage, dc motor torque speed, high reliability, low volume,

Q: Soybean milk machine ac motor or dc motor: The question you asked is interesting. It's not an ac motor or a dc motor. Soybean milk machine motors are high-speed motors, which are slow and can't be used to make soybean milk. Motor, on the soybean milk machine is ac/dc motor commutator with the belt, not for the purpose of using this motor ac/dc, but in order to realize high speed rotation.

Q: Common problems with ac motor: Why does the motor produce shaft current? The shaft of the motor - the shaft bearing seat - the current in the base circuit is called the shaft current. The cause of axial current generation: (1) magnetic field asymmetry; (2) there are harmonics in the electric current; (3) the manufacture and installation is not good, because the rotor eccentric causes the air gap to be uneven; (4) there are gaps between the two semi-circles of the removable stator iron core; (5) the number of scalloped iron cores that have a fan stack is not appropriate. Harm: make motor or ball bearing surface erosion, shape process, microporous worsen bearing operation performance, the friction loss and heat increase, resulting in Bearing burn out.

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