Gost motor
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Specifications:
Model: Y2 355-560
Standards: IEC
Efficiency indicators: standard and efficient
Frame Range: 355-560 (3KV, 6KV); 400 ~ 560 (10KV) cast iron machine base
Power range: 160 ~ 1600kw;
Voltage: 3KV, 6KV ,, 10KV
Frequency: 50Hz, 60Hz
Poles: 246 810 pole
Protection: IP55
Cooling: IC411
Bearings: SKF or C & U
Ambient temperature: -15 ℃ ~ 40 ℃
Installation: B3 right auxiliary terminal box in the main terminal box ipsilateral
Auxiliary components: Each winding 2xPT100; each bearing 1xPT100; plus tropical
Surface color: RAL 5010
Main applications: fans, pumps, compressors, conveyor belts and other general-purpose machinery and equipment
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.
- Q:The properties of the single phase magnetic electromotive force of ac motor, the amplitude of its amplitude, the position of amplitude, and the frequency of the pulsations are related to the various factors
- The magnetic field generated from the electrotechnics, the three-phase alternating current (ac) is a rotating magnetic field, its speed n1 depends on current frequency f and rotating magnetic field of magnetic pole logarithmic p1, the relationship between them is: n1 = 60 f/p1
- Q:Ac asynchronous generator principle
- Asynchronous generator rotor is higher than the synchronous speed, the stator magnetic field will be of induction coil cutting, voltage and current, if the power grid, the grid frequency control are the synchronous speed. If it is not incorporated into the grid, its synchronous speed will be determined by the combination of the generator's speed and load.
- 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:What is an ac induction motor
- Because the ac current is entered in the stator coil of the induction motor, such as three-phase alternating current. The stator coil will generate a magnetic field, and the field will rotate as the alternating current changes, which we call a rotating field.
- Q:There are several methods for alternating current motor
- There are two ways of alternating current motor: 1, power brake, reverse connect braking - will the three-phase power supply cord of the motor exchange of two lines, make access to the motor phase sequence, on the other hand, a rotating magnetic field inversion (in contrast to the rotor turning), the electromagnetic torque is a braking torque, motor soon stopped, must stop the motor when power off, otherwise the motor start to reverse. 2, reverse connect braking pull - motor work normally, the load torque pulling reverse rotation, at this time of the electromagnetic torque is a braking torque, the braking torque motor reverse speed is not fast, but they will not stop the motor
- Q:What is the control speed for ac servo motors?
- It is estimated that you should use an external pulse control servo driver, and you can control the speed of the servo motor by controlling the frequency of the servo drive pulse. Japanese general maximum speed corresponding to the pulse frequency of 500 k by the proportion relation, you change your pulse output frequency of the controller, to control the speed of the servo motor.
- Q:Single phase ac motor voltage speed, voltage torque relation
- Electrical power: P = 1.732 * U * cos phi Torque: T = 9549 times P/n; Motor speed: n = 60f/p, p is the logarithm of the motor. Note: when the frequency reaches 50Hz, the motor is rated at the rated power and the frequency is increased, the power of the motor will not be increased, and the rating will be maintained. When the motor torque is below 50Hz, it is proportional to the frequency. When the frequency f reaches 50Hz, the motor reaches the maximum output power, which is the rated power; If the frequency f in 50 hz will continue to increase, the output torque is inversely proportional to the frequency change, because its output power is so big, you need to continue to increase the frequency f, then set into the calculation formula of the above analysis, the torque is obviously decreased. Speed and frequency is the same, because the power supply voltage unchanged, the frequency of change as a result of direct reaction speed change, compared to the same frequency increases, the speed increase, it decreases another also decreases. Let's look at these formulas for voltage analysis. The stator voltage of the machine: U = E + I * R (I for current, R for electronic resistance, E for inductive potential); E = k * f * X (k: constant, f: frequency, X: flux);
- Q:What kind of motor can be added
- Speed regulating motor (220 v) : the speed controller adjustable speed range: 130 ~ 1350 RPM, with speed sensor, inside the feedback control, so the power frequency have change, it should have no change of revolution.
- Q:How does the three-phase alternator work?
- The three-phase ac generator USES a wire cutting magnetic line to induce the electromagnetic induction principle of the electric potential, and the mechanical energy of the original motive can be turned into electrical energy output. The synchronous generator consists of stator and rotor parts. The stator is an armature of electric power and the rotor is a magnetic pole. The stator is composed of armature core, uniform discharge of three-phase winding and frame and end cover. The rotor is usually the implicit type, consisting of excitation winding, iron core and shaft, ring and ring. The poles of the turbine generator are both poles and quadrupole.
- Q:How to control ac motor with single-chip microcontroller
- First of all, you have to make sure that you have a two-way flow of alternating current motors. For example, using a single piece of the triode drive relay to control the motor's positive and backward rotation, as in the case of the main parasymmetrical single tap. The problem with this control circuit is that you can't control the motor stop! Moreover, the steering is controlled when the motor is rotated The motor may cause damage due to inertia. In the figure, the added level 1 stop control (1) (2), and steering control besides can control the motor stopped, also can be in to control motor rotation to insert the stop control, avoid damage to the motor inertia torque motor. Of course, if you are using two limit switches to control the motor's one-way work, you can use the image above.
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Gost motor
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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