Large Synchronous Motor
You Professional Large Synchronous Motor Suppliers!
Founded in 1955, Xian Simo Motor Co., Ltd. (The former Xi'an Tech Full Simo Motor Co., Ltd.) is the manufacturer who has a history of over 70 years in the researching and manufacturing of medium voltage motors, low voltage AC motors (IEC & NEMA standard), MV motors, DC motors, large size synchronous motors & generators and related starters & drives and has been one of the leading comprehensive power system supplier in China.
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TDMK Series Synchronous MotorT series synchronous motors are applied to drive fan, water pump, motor- generator set and other universal machines. Their rated voltages is 6000V or 10000V as the customer request. The frequency...read more
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TDMK Series AC Synchronous Permanent Magnet Electric MotorBrief Introduction Simo TDMK series of AC synchronous permanent magnet electric motor is a large size three phase synchronous electric motor used in mining machine. It mainly applies in less dust...read more
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TK Series 6kv Synchronous MotorBrief Introduction China Simo TK series 6kv synchronous motors are specially for driving large size air compressor. The motor is mainly using in refrigeration and fertilizers. The starting method...read more
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T Series Large Synchronous MotorBrief Introduction Simo T series of large Synchronous motor is our newly developed motor with higher speed and direct full-voltage starting is allowed. Rotor loop should tandem connect 10 times of...read more
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TYCKK Series Permanent Magnet AC Synchronous MotorBrief Introduction China Simo TYCKK series permanent magnet AC synchronous motor is newly designed medium and high voltage permanent magnet synchronous motor,This series of motor adopts advanced...read more
Why Choose Us
Competitive Price
Our products price is competitive. We've optimized production, cutting waste and time. Our large - scale operation brings economies of scale, letting us get better raw material prices.
OEM Service
If you have your own esteemed brand in your market, welcome to work with us for OEM Service. Better price, better quality, welcome to contact with us!
Sales Market
By strictly adhering to the customer - first principle, the company's motors are exported globally to countries like the United States, Russia, the UK, Italy, and a large number of other nations and regions.
One Stop Purchasing
Our One Stop Purchasing for motors & drives offers unbeatable convenience. Source everything here, saving time and costs. Our experts ensure you get the right products, making procurement a seamless process.
Large Synchronous Motor - Overview
A synchronous electric motor is an AC electric motor in which, Large industrial synchronous motors are more efficient than induction motors. They are used when constant speed is required. Having a leading power factor, they can correct the AC line for a lagging power factor.
Product Specification
We offer the following Specifications:
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Frame Size |
1400~3250mm |
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Power Scope |
280kW~2000kW |
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Voltage: |
3000V, 3300V, 6000V, 6600V, 10000V, 11000V |
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Poles |
32P,36P,40P |
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Speed |
250rpm; 200rpm; 187.5rpm; 167rpm; 150rpm;100rpm |
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Cooling Method |
IC01 |
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Protection Grade |
IP00, IP20 |
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Insulation Class |
B(130℃), F(155℃) |
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Duty: |
S1 |
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Mounting Type |
IM 7311 |
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Environment |
Few dust, no steam, no acid, no alkali in the air |
Advantages of Synchronous Motor
Ability to maintain a constant speed
One of the major advantages of the synchronous motor is its ability to maintain constant speed under various load conditions.The synchronous motor maintains a constant speed through the synchronisation of the rotor and stator. When electrical current flows through the stator, it generates a magnetic field that interacts with the magnetic field produced by the rotor and causes the rotor to rotate at the same speed as of the magnetic field.
High Efficiency
Synchronous motors maintain a constant speed regardless of load. Unlike other motors, which may experience slip and loss of efficiency at partial load, synchronous motors operate at high efficiency across the entire operating range due to their ability to operate at synchronized speed.
High Starting Torque
Synchronous motors generate a significant amount of torque, allowing them to quickly accelerate heavy loads, without the need of any external starting source such as starters or frequency drives. The high starting torque ensures smooth and steady acceleration of the motor and minimizes the risk of wear and tear. It results in a longer life span and reduces maintenance costs.
Long LifeSpan
The most significant advantage of synchronous motors is they have a long lifespan. Unlike other motors, synchronous motors have robust and durable construction, which allows them to operate in heavy loads and harsh environments conditions. synchronous motors have a simple design with fewer moving parts, which reduces the chances of wear and tear and increases lifespan.
Smooth and quiet Operation
Synchronous motors have a unique advantage over the other motors in that they have a smooth and quiet operation. Synchronous motor stator and rotor create a constant magnetic field which allows them to rotate at a constant speed without any load. This results in less vibrations and quiet operation.

Application of Large Synchronous Motor
In Industrial
In addition to the many different functions offered by well-designed motors, the tasks performed in industry are probably the most complex. Some electric motors are used for coal mining, while some provide energy for crushing and shredding in the cement industry. For steel mills, on the other hand, stable inputs are needed to ensure the continuity of their production processes in an extremely warm atmosphere.
In production machines
Electric motors are used not only to provide the grounds and equipment, but also to drive various production machines. The motors below are the ones that drive propellers, turn turbines or inhale smoke and debris in crowded public or private environments. In water plants, it is electric motors that help pump water.

Components of Synchronous Motor
The construction of a synchronous motor consists of two main components: stator and rotor. The stator is the stationary part of the motor and consists of three-phase windings connected to the AC supply. The rotor is the rotating part of the motor that consists of electromagnets to produce a magnetic field.
The working principle of a synchronous motor is based on the interaction between the rotating magnetic field produced by the stator and the magnetic field of the rotor. When a motor is powered with an AC supply, the stator generates a magnetic field. The rotor is brought close to the same speed as the rotating magnetic field using starting methods such as using damper windings, using external sources and others. Once the rotor reaches its speed it locks with the stator's magnetic field and rotates at the same speed. It is known as synchronous speed.
Customization
Exclusive company logo design.
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Product customization, sample customization.
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Website design.
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Provide sales materials, such as taking product pictures and videos for free, formulating brochures or promotional posters.
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Make one-to-one sales plans, clarify goals and product sales plans.
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Packaging & Delivery:

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FAQ
As one of the leading large synchronous motor manufacturers and suppliers in China, we warmly welcome you to buy high-grade large synchronous motor made in China here from our factory. All our products are with high quality and competitive price.
ex proof ac motor, large industrial motors, standard electric motor efficiency
