1.5KW three-phase AC motor for induction
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 set
- Supply Capability:
- 10000 set/month
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Packaging & Delivery
Packaging Details: Carton/ Wooden box or according to customer's requirement
Delivery Detail: Within 30 days after30% deposit
Prompt Quotation, Competitive Price
100%tested, Guaranteed Quality, 100% copper wire, Cold-rolled silicon steel sheet
Good performance.
Energy saving ,Long working life .
motor with ISO9002-2008, CCC, CE
SPECIFICATIONS:
Brand Name OEM
Model Number YE2
Type Induction Motor
Frequency 50Hz
Output Power 0.75--355kW
Phase Three-phase
Certification CE, GOST, ISO9002
AC Voltage 230 to 720V
Efficiency IE2, IE1
Frame Cast Iron
Poles 2, 4, 6, 8, 10
Ambient temperature -15° to +40°c
Altitude 1000 Meters
Duty Continuous(S1)
Insulation Class Class F
Protection Class IP55
Cooling Method IC 411
Temperature 3*PTC or 3*Bimetal in Winding
Vibration A
Price USD or EUR,RMB
Minimum Order Quantity 10 Pieces
Packaging Details Carton/ Wooden box or according to customer's requirement
Delivery Time Within 30 days after30% deposit
Payment Terms L/C,T/T,West Union
Supply Ability 10,000 Piece/Pieces per Month
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: How does ac motor winding be classified?
- There are many kinds of ac motor winding, which are divided by phase and single phase and three-phase winding. It has a single layer winding and a two-layer winding. The single layer winding is the same type, single chain, cross chain and cross. Double layer winding and wave winding; The number of slots in each phase of each phase is an integer or a fraction, and there are two forms of slot and fraction. But the principles of the winding are consistent.
- Q: Why do elevator door motors use dc instead of ac?
- Main causes: stable operation, easy to control, small footprint, easy maintenance. So most of the motion control systems are dc motors; But its drawback is that it costs too much to make big power motors
- Q: Is the servo motor alternator? What's the difference?
- The servo motor has dc and communication. The typical difference is that the wiring of the ac servo motor is the three-phase power line, and the encoder feedback line.
- Q: Is the servo motor a dc motor or ac motor?
- What is a step motor? A step motor is an actuator that converts electrical impulses into angular displacement. Popular point: when the stepper driver receives a pulse signal, it is driving a stepper motor according to set the direction of a fixed Angle (and the step Angle). You can control the amount of angular displacement by controlling the number of pulses, so that the target is accurate. At the same time, you can control the speed and acceleration of the motor by controlling the pulse frequency. There are three types of steps: permanent magnetic (PM), reactive (VR) and hybrid (HB). The permanent magnet step is generally two phases, the torque and volume are small, the step Angle is usually 7.5 degrees or 15 degrees. The reaction type step is generally three-phase, can realize the big torque output, the step Angle usually is 1.5 degrees, but the noise and vibration are very large. Developed countries such as the United States and Europe were eliminated in the 1980s. Hybrid step refers to the advantage of mixing permanent magnet and reactive type. It is divided into two phases and five phases: the Angle of two phases is 1.8 degrees and the Angle is 0.72 degrees. This step is the most widely used.
- Q: If the motor through reducer drive the load, the load moment of inertia is to convert to the motor shaft, namely, divided by the square of reduction ratio, and, after conversion of moment of inertia of the moment of inertia/motor = inertia ratio?
- In general use ordinary ac asynchronous motor, need not calculate inertia, the characteristics of ac motor is that he didn't have enough output moment of inertia, which is driven too heavy, though the steady-state torque is enough, but the transient inertia is too large, then the motor started to be rated speed, the motor will slow fast first, slowly speed, eventually reach the rated speed, so the driver is not shivering, the control effect is not big. But due to choosing a servo motor, servo motor is depend on the encoder feedback control, so its startup is very rigid, must achieve speed and position of the target, at this time if the amount of inertia to withstand more than motor, the motor will be shaking. So when calculate with servo motor as a power source must fully consider the inertial factor, need to compute movement eventually convert to the motor shaft of inertia, through the torque, moment of inertia calculation start time M = J x B, J is the moment of inertia, B for the angular acceleration, the calculation of the torque M less than the start torque of the motor to achieve smooth start.
- 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: What is the difference between a brushless ac motor and a brushless dc motor?
- , dc motor has direct current, ac motor is alternating current; 2, dc motors need to be replaced by brush and brushless. The brushless dc motor is replaced by a commutator, and the brushless motor is replaced by the logic of the circuit. Three, ac motor is divided into three phase ac motor (split: synchronous and asynchronous), single phase ac motor. 4, the difference between ac induction motor and synchronous motor rotor asynchronous motor is a magnetic material (usually for copper, aluminum), the rotor is a permanent magnet synchronous motor (or the equivalent of the permanent magnet).
- Q: What are the requirements for frequency conversion of ac asynchronous motors?
- harmonic caused by unbalanced magnetic circuit and electrostatic induction, etc., in the shaft end or between shaft and bearing of shaft voltage than when big sine power supply, if the axis of the shaft voltage current is large, will cause great harm to bearing parts such as motor, seriously affect the safe and stable operation of the machine. An insulating design is needed for bearings. The motor of variable frequency control is no longer running at fixed frequency points. But in a more wide frequency range, electrical parameters and operation characteristics changes with the change of frequency, at the same time because the motor operating frequency range is wide, if poorly designed, the resonance frequencies of the power supply into the resonance frequency range of the motor, the motor may be strong vibration. The cooling capacity of the motor is reduced when the motor speed decreases, and the heat dissipation of the motor at low speed must be considered. 5, for constant speed operation of the motor, rating and selection of optimal working point is simpler, load characteristic of the motor is according to the rated operating conditions to consider commonly, for motor frequency control of motor speed operation, different speed running condition is different, so the rating and selection of optimal working point is a complex problem.
- Q: Question about the general motors?
- You don't provide a specific model, you don't know the internal circuit. The dc motor is inverted, which is the reverse. No problem.
- Q: How to change ac motor to dc motor
- The motor is divided into the stator to stimulate the two kinds of rotors, and the ac motor is generally adopted by the stator, while the dc motor is generally used to stimulate the rotor. In other words, the electricity of the ac motor is usually added to the stator, and the electricity of the dc motor is generally added to the rotor. The reason for this is that the commutator's power is small, and the power motor cannot be powered by a commutator. But for small power motor, can adopt the method of replacement of commutator for dc transform, brush, commutator is copper ring any fitter will do, you can consult on the side of the road open locksmith shop teacher, generally charge in 50 yuan. However, although it is small power, you want to find a dc power source that can turn the electric motor to be not easy, estimate also want to buy the rectifier to convert alternating current to direct current electricity. Ha ha. Wish you success!
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1.5KW three-phase AC motor for induction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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