2.2KW YE2 three-phase ASYNCHRONOUS AC motor for induction
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 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 ISO9002-2000, CCC, CE
SPECIFICATIONS:
Brand Name OEM
Model Number YE2
Type Induction Motor
Frequency 50Hz
Output Power 2.2kw
Phase Three-phase
Certification CCC, 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: In the ac motor, he is excited, excited, and excited. What is the difference between
- He wound, is that the rotor is a set of power supply, the stator excitation coil is another power supply, two sets of power supply is independent and not directly on the electric contact, unless the closed-loop control of the motor in general mechanical and electrical properties are hard, and is adjustable speed and torque. That features more hard!
- Q: There is a difference between ac frequency conversion and dc frequency conversion
- Ac frequency conversion speed regulation than dc speed regulation is widely used because of ac motor, is not a principle of frequency control of motor speed has the superiority, frequency control of motor speed can only be applied to speed regulation, and to control the torque is unable to be precise, the reason is very simple, dc speed control of the armature and the coupling of the excitation is not, is separate, so to the armature current and exciting current to achieve precise control. And ac speed regulation, armature current and exciting current are coupled, is unable to achieve accurate control, while the current vector control, frequency control of motor speed has also is using the modern control theory, by the vector transformation, the ac motor in the coupling of the armature current and exciting current, thus carries on the control, the principle of dc speed regulating is simulation. But it is difficult to control the dc speed control. Therefore, in mill, paper and so on, the torque demand is very high, dc speed adjustment is also widely used. For speed control only, current frequency conversion speed is the characteristic of realistic dc speed adjustment, because the advantage of ac motor is that dc motors cannot.
- Q: What is dc and ac servo motor?? What are the features?
- Upstairs said too much load is professional enough ` ` ` ` ` ` dc servo motor servo motor is better in terms of regulating speed But in the ac servo motor in with local power was not rarely used ` ` ` ` ` ac and dc servo motor has brought my brush There are ac motor without brush with brush can adjust the power of the rotor to realize the speed of the motor But in a motor with brush need to use a period of time will have to change the brush each have an advantage See you in what place ` ` `
- Q: What is the control speed for ac servo motors?
- By ac servo motor drives to work, of course, different types of servo motors have their rated speed, and speed control is achieved by the servo drive.
- Q: The calculation method of the weight of copper wire used for ac motor
- It is usually a cable-like cable which is twisted by several or several sets of wires (at least two of each set), which is insulated from each other
- Q: Why don't I have a dc 12V without a brush motor and I can connect to a third phase 12V?
- A magnetic field that is the same as a synchronous motor is also a rotating field. It's just going to go from 120 degrees to 180 degrees, and the motors are going to work, and they're not much less efficient. (only the brushless dc motor and some series of excited motor can connect the ac power)
- Q: Does ac motor control circuit have to be communicated?
- You need a commutator The commutator is a dc permanent-magnet series motor that allows the motor to continuously rotate to the original component. Structure, commutator is several contact piece into circular, connect every tap on the rotor respectively, connecting two electrodes called brush contact with the outside, only contact two of them at the same time.
- Q: Three-phase ac asynchronous motor load start and start up with airload start current who small, why?
- Motor in no-load and load conditions, start the moment for the operation condition of the motor are the same, the rotor is in stop state, starting current at this time also is same, after the rotor rotation, only the difference between no-load and load startup, reflect on the starting current, is the continuous length of time. There is a difference between direct current and ac motor. For ac asynchronous motor, the no-load and load the biggest starting current is the same, different is only the duration of the starting current and the current normal. No load and load startup, the rotor and the stator rotating magnetic field of the slip is the same, the current will be the same. Light speed is fast, short. The load speed is slow, with the length.
- Q: The difference between a converter motor and a regular ac motor
- The structure design Structure design, main is also considering the non-sinusoidal power characteristics of variable frequency motor insulation structure, the influence of vibration and noise cooling mode, generally pay attention to the following questions: 1) insulation level, which is generally F or higher, strengthens the insulation strength of the ground and turns, especially considering the ability of insulation to withstand shock voltage. 2) to the problem of vibration and noise of the motor, the motor should be fully considered component and overall rigidity, trying to improve its natural frequency, in order to avoid and every force wave resonance phenomenon. 3) cooling mode: the general adoption of forced ventilation cooling, the main motor cooling fan is driven by an independent motor. To prevent shaft current measures, the bearing insulation measures should be applied to the capacity exceeding 160KW motors. Mainly produces magnetic circuit asymmetry, also can produce shaft current, while the rest of the high frequency component generated by the current role in combination, shaft current will increase greatly, which can lead to bearing damage, so often insulation measures. For constant power frequency converter motor, the special lubricating grease should be used to compensate the temperature of the bearings when the speed is over 3000 / min.
- Q: What is the normal current of the three-phase motor of 3KW
- Normal ac motor, including FM motor, is not allowed to be plugged. By the external characteristic curve of ac motor, the ac motor will generate a "subversive current" burning machine when plugging. At this time the converter, if the vector is controlled, the motor is plugged and the torque current is not controllable. I've done this experiment. If the speed of more than 5 hz, can control the torque current (size can be smooth adjustment), and, using the encoder feedback is better than not using encoder feedback.
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2.2KW YE2 three-phase ASYNCHRONOUS AC motor for induction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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