Electric gearbox motor

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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.

Our Products Type:

1. Aluminium Frame,
2. Cast Iron Frame,
3. Three Phase Motors IE2,
4. Single Phase Motors.

Cast Iron Frame: CAG HGIE2 Cast Iron Frame Three Phase Electric AC Induction Motor

HG series with cast iron body. Three -phase induction motors. Motor for frequency convertor.

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.

Q: Ac motor 110KW how much current: But it's very short, so it's usually 1.3 to 1.7 times, and that's 1.5 times. You also have to think about the coefficient of use, and you take one of the motors. 223 * 1.5 * 0.9 = 301 A

Q: Is the ac servo motor self internal speed control: A single servo motor can't work, but a servo controller can tune its own internal controls. General servo motor is the corresponding servo controller. Ac servo motor can be connected to the microcontroller, when the microcontroller will be sent to the motor speed value, servo motor will be done in its own internal speed, compare actual value with the given value and the rate of change in. A single servo motor can't work, and unlike the normal three-phase asynchronous motor, the power is turned. The servo controller is fitted with the servo motor system, the internal coder is a closed loop control, the speed is accurate, the torque is large and the resolution is high. The actuator input pulse, or the analog quantity, the serial port communication, can control the movement state of the servo motor. The frequency conversion is mainly the speed adjustment, while the servo is mainly position control.

Q: The difference between dc motor and ac motor: Different speed control accuracy: Dc speed control does not change the load properties of the motor, and ac speed change the property of load. In other words, the frequency of the alternator is different. The resistance of the dc motor is constant while the voltage is different. Ac speed adjustment, due to unstable, it is difficult to realize fine speed adjustment. Dc speed adjustment, due to stability, it is easy to achieve fine speed adjustment, and several millivolt speed can be resolved.

Q: The application of single phase ac asynchronous motor in washing machine: Single phase ac asynchronous motor, which is is generally used to washing machine motor, the reason is tube sheet, because everyone has its principle, the structure is very understand, production technology has been very mature, and applied in the washing machine has decades of history. But as a result of this kind of motor is constant speed operation, when working through the belt drive and deceleration clutch to complete the conversion speed, torque, then finish washing machine washing, dehydration, respectively. The normal drum washing machine does not have a decelerating clutch, and only the first one is a reduction and transmission. It is accomplished by different poles of the motor in the washing and dehydration. The winding is made up of two poles/l2 poles or two poles/l6 poles. This will allow the washing rate to be around 40-60r/min, and the drying speed is about 400 to 600r/min. When people want to further improve the dehydrated speed, they also choose to change the voltage of the motor to change the voltage of the motor winding, which can be adjusted for dehydration. However, this method exists, the regulation range is small, the stability is poor and so on.

Q: Why does a single motor have a series of capacitors: In a three-phase current, the current in each phase of the phase is in itself a phase difference. The capacitor induction motor has two winding, namely the starting winding and the running winding. The two windings vary by 90 degrees in space. String on the startup winding capacity of a large capacitor, when running and start the windings by single alternating current (ac), because of capacitor in the startup winding current on time than the running winding current advance Angle of 90 degrees, to reach the maximum value. In time and space form two of the same pulse magnetic field, make the air gap between the stator and the rotor produces a rotating magnetic field, under the effect of rotating magnetic field, the induced current in the motor rotor, current and rotating magnetic field interact to produce electromagnetic torque, motor rotation. This is why uniphase motors are connected to capacitors.

Q: What effect is the capacitor on the ac motor?: There are two types of electrical capacitors: 1, startup capacitor: concatenated on the vice of single-phase motor winding, for motor startup phase shift voltage, and vice winding broken after the motor run properly. Capacitance: a series of secondary windings of a single phase motor to provide a moving current for the motor subwinding. In the normal operation of the motor, keep in line with the secondary winding.

Q: Dc motor input direct current, after the commutator, does it change to alternating current?: Generally speaking, dc brushless motor is a kind of ac motor, which is consistent in principle. But the alternating current is a positive, and the direct current is a trapezoidal wave. If you would have a ac electric flux to the dc motor, the first thing to remove the dc motor commutator, and want to ensure that the correct wiring, but also the size of the control current, prevent motor burn out.

Q: Is it that all ac motors are bi-directional: What is the two-way communication machine.You're talking about positive and negative, usually..

Q: What is the speed of the general motors: There are many different speeds of the motor, the synchronous motor is n = 60f/p, and the asynchronous motor can be changed at the same speed, which is related to the synchronous speed

Q: The electric fan is a dc motor, or the ac motor is good, why?: This depends on whether your power supply is dc or ac, the general household appliance is communication, because the household voltage is not fixed, usually 220V ~ 250V interval

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