75KW yongli YCT Electromagnetic Governor Electric Motors
- 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
30 years manufacturing experience , Professional electric motor supplier.
5,000 square meters of production workshop
Features of YCT series adjustable-speed motor
1, Wide adjustable speed range and stable speed adjustment;
2, Adjustable speed without out-of-control zone;
3, With speed negative feedback automatic regulation system, small speed variation ratio;
4, Large start torque and smooth start performance;
5, Simple construction, reliable and easy for operation and maintenance;
6, With small control power, multi-way control.
SPECIFICATIONS:
Brand Name OEM
Model Number YE2
Type Induction Motor
Frequency 50Hz
Output Power 75KW
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
FACTORY PHOTO:
- Q:What subjects should be included in the purchase of ac contacts and motors?
- Buy two should belong to the ac contactor and motor parts, are not used alone, should it be used to repair the equipment, so directly into the cost - during repairs. For continuous, systematic and comprehensive accounting and supervision of economic activity caused by the change of accounting elements, it is necessary for the specific content of accounting object according to the different characteristics and economic management requirements for scientific classification, and determine the classification of accounting project name in advance, provisions of the accounting content. The program that classifies the specific content of an accounting element is called an accounting subject
- Q:Comparison between ac motor and dc motor
- Such high-pressure transport means that smaller wires can be used to save costs. search And because of that, the exchange of these frequencies, 50HZ 60HZ, is less expensive. So it suits our national conditions better However, ultra-high voltage, long-distance transmission, for example, these provinces, are dc transmission, dc transmission can be more efficient use of effective area of the wire, the main is pure in impedance and affect the efficiency of ac. But dc power normally just at a distance, such as China, so in general can be more cost savings, but need to build on both ends of the rectifier and inverter equipment will ac to dc and dc to ac grid. So if it's a distance transmission, the cost is too high. Only for long-distance transmission.
- Q:What is the classification of ac motor?
- The three-phase asynchronous motor is the most widely used in the two kinds of rat cage and winding type according to the different rotor structure.
- Q:Please communicate the motor. It is possible to speed the speed with a governor
- Many household electric fans using bidirectional thyristor phase shift control of motor speed, this kind of speed is actually reduce the input current make motor with fixed running quickly and can only reduce the speed. Like dimming lamps, they are forced to regulate.
- 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:How does the ac motor work? What can you do to change why?
- The principle of alternating current motors: the coils spin in the magnetic field. At work, energy is converted into kinetic energy
- Q:Single phase ac motor winding?
- A single phase motor has two coils, one main loop and the other side coils three phases of the coils
- Q:How does ac motor winding be classified?
- The 220-volt single-phase machine has no main winding and the starting winding. It is composed of two equal number of turns set of winding, it will be one end of the two windings and leads to a public side, both ends of the rest of the lead after receiving the ends of the capacitor. When the power is delivered to the end of the capacitor and the utility motor spins. To change the switch of the motor, you simply switch the power cord from one end of the capacitor to the other end of the capacitor. So, how do you know that this is a common thread? Method is: will the location of the multimeter to move it to the ohm file, measuring three end resistance, when one end of the multimeter (set it to black pens and) and other basic equal on both ends of the measured value, the black pens and the end is the public side, the rest of the two end is the end of the capacitor.
- Q:The electric fan is a dc motor, or the ac motor is good, why?
- Dc motors are generally small power, and the general power is communication. First of all, I want to correct a concept, no good questions, dc motor and ac motor is each have their own characteristics and purposes, there is no best motor, only the best manufacturers. That means that there's no better problem with dc motors and ac motors. Dc speed regulation is very convenient, as long as the voltage is changed, and the torque is not affected. Ac speed is more complicated and is known as a frequency changer. It is suggested that ac motor should be used, which is mainly used for ac motor, and dc motor needs a rectifier to work.
- 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?
- This is a conceptual error! Inductance is the fixed index of inductance element! Like resistors of resistance! Capacitance value! The inductance is not inductive! Not electromagnetic induction strength! It doesn't change when it's fixed! The inductance is the design data! Inductive and inductive strength is the actual application data!
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75KW yongli YCT Electromagnetic Governor Electric Motors
- 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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