Gost motor
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
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 rated current of a single phase ac motor is several times that of an empty current.
- A small single-phase motor, which is rated at about twice the amount of an empty current
- Q: Which price is higher for ac motor and dc motor? Which service lasts longer?
- Accurately, if is the same specification, should be ac motor price is low, service life is longer, through electromagnetic induction ac motor rotors, relatively save electricity, and the internal heat production is less than a dc; Dc motor, the electric motor turns the electric motor, produces heat fast, but the effect is better. Therefore, you should choose according to the requirements when using.
- Q: How does the ac motor work? What can you do to change why?
- Changing magnetic field generated by the alternating current coil rotor cage in the change of current, the current changes in the change of magnetic field, two magnetic fields interact with each other, caused the cage with the center of the rotor shaft torque, to work,
- Q: What does ac motor have to do with a carbon brush
- Electric tools use single phase alternating current series motor or alternating current and dc series motor.
- Q: The rated speed of ac motor
- It is impossible to achieve 1500 RPM if there is no mechanical loss in itself, such as bearing friction, etc
- Q: Direct current motor and ac motor, which is large, good, who invented
- The advantages and disadvantages of dc motor and ac motor Dc motor has a rapid response, large starting torque, rotating speed of from zero to rated speed can provide the rated torque performance, but the advantages of dc motor is also its drawback, because the direct current machine to produce a constant torque under the rated load performance, the armature magnetic field and rotor magnetic field must be constant to maintain 90 °, this is about to borrow from the carbon brush and commutator. The carbon brush and the commutator produce sparks and carbon powder when the motor is rotated, so there is a limit to the use of the place, except for the damage of the component. Ac motor without carbon brush and commutator, free maintenance, strong, wide application, but if you want to achieve the equivalent of dc motor according to the characteristic performance must use complex control technology to achieve. The ac motor is divided into asynchronous motors and synchronous motors. The asynchronous motor is divided into single phase asynchronous motor, two-phase asynchronous motor and three-phase asynchronous motor according to the number of stator phases. Three-phase asynchronous motor structure is simple, reliable and low cost.
- Q: Why does ac power connect capacitor
- Single-phase motors mostly use capacitance. When single-phase electric current flows through the motor does not produce a rotating magnetic field, need to take the capacitor is used to split phase, the purpose is to make two winding of the current produce nearly 90 ゜ phase difference, in order to produce a rotating magnetic field. 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 phase 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, in the air gap between the stator and the rotor creates 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.
- Q: Is the inductance of the stator winding of single phase ac motor constant? Does the inductance of the stator winding change when the motor turns?
- The size of the coil inductance and itself by the size of the density of field lines, when the motor rotates the lines of magnetic force density was in a cyclical change, so the stator coil inductance also followed in periodically change.
- Q: What is the power of ac motor
- Three-phase ac motor, three phase ac motor rated power = square root of 3 x x x rated current x rated voltage power factor efficiency.
- Q: Do you start the coils when you are communicating?
- In addition, the resistance split-phase motor (such as thermal resistor start refrigerator motor), after the start, resistance value is very big, can think of the coil is power, does not work.
Send your message to us
Gost motor
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
