Warranty: Other
Model Number: YX3
Type: Induction Motor
Frequency: 50HZ or customized
Phase: Three-phase
Protect Feature: Totally Enclosed
AC Voltage: 380
Efficiency: IE 2
Product Name: 22kW high efficiency 3 phase AC induction electric motor
Application: General Machinery
Cooling: IC411
Protection Level: IP54,IP55
Thermal Class: 155(F)(B temperature rise)
Center Height of Frame: H80~H355mm
Insulation Grade: F
Advantage: Factory Sell
Delivery: Shipped in 30 days after payment
Certification: ce
Packaging Details: high rpm ac electric motor: Wooden Crate
Port: HangZhou
22kW high efficiency 3 phase AC induction electric motorOEM acceptable, all our motors are custom made products, we will always fulfill your need.
YX3(YE2,IE2,GX)series motors are general usage low voltage cage type 3 phase induction electric motors with single speed, enclosure and fan-cooled, continuous working duty. They have advantages like high efficiency (averagely increase 2% than Y2 series motors), distinct energy-saving effect and meet grade 3 energy efficiency in GB186~13 0571 88828 13858117778-2012<<Energy Efficiency Limit Value and Grade for Small and Medium Three Phase Induction Electric Motors
Center Height of Frame
H80~H355mm
Rated Output Power
0.75kW~315kW
Rated voltage, frequency
380V, 50Hz (can be customized)
Protection Level
IP54, IP55
Thermal Class
155 (F) (B temperature rise)
Cooling
IC411
Why Choose Us
Rich Case Applications1. Supplier of CNPC and SINOPEC
2. Provide electrical products and motor control system solutions for 30 000 enterprises
Professional StrengthBuild a first-class experimental equipment and equipped with the world’s top testing equipmentScientific Production1. Implement ERP and CZPT system2. Meet customer demand for product customization.Comprehensive strength1. Specialize in manufacturing electric motor with more than 40 years.2.Have 68 national patents and participated in the development of 16 national and industry standards.Related Products
IE Standard Electric Motor
1.1 IE3(YE3)Series Premium Efficiency Three Phase Induction Electric Motor
1.2 IE2(YX3,YE2)Series High Efficiency Three Phase Induction Electric Motor
1.3 Low Voltage High Power Three Phase Induction Electric Motor
1.4 YKK YXKK Series High Voltage High Efficiency Three Phase Induction Electric Motor
1.5 Y YX Series High Voltage High Efficiency Three Phase Induction Electric Motor
1.6 Y2 YX2 Series High Voltage High Efficiency Three Phase Induction Electric Motor
NEMA Electric Motor
2.1 NEMA Premium Efficiency Three Phase Induction Electric Motor(design A,B)
2.2 NEMA Premium Efficiency Variable Frequency Three Phase Induction Electric Motor(design A,B)
2.3 NEMA Standard Three Phase Asynchronous Electric Motor for Oil Well Pump(Design D)
2.4 NEMA Standard (JM,JP) Premium Efficiency Motors for Tight Coupling Pump
Special Electric Motor
3.1 YVP Series Variable Frequency and Variable Speed Three Phase Induction Motor
3.2 CZPT Series Electromagnetic Adjustable Speed Motor
3.3 TYPL Series (IP55) Explosion-proof Permanent Magnet Variable Frequency Motor Direct Drive Screw Pump Ground System
3.4 DYG Series High Starting Torque Multi-speed Motor System
3.5 TYJX Series High Starting Torque High Efficiency Permanent Magnet Synchronous Motor
3.6 YEJ Series Electromagnetic Brake Three Phase Induction Motors
3.7 YDGJ Series Multi-power Three Phase Induction Motors
3.8 TYPLM Series (IP55) Explosive-proof Permanent Magnet Servo Driving System for Coal-bed Gas
3.9 YVPM Series Three Phase Induction Motor Adiustable Frequency and Speed System for Coal-bed Gas
3.10 YDT Series Pole-changing Multi-speed Three Phase Induction Motor for Fans & Pumps
3.11 YD Series Pole-changing Multi-speed Three Phase Induction Motor
3.12 TYP Series Premium Efficiency Permanent Magnetic Variable Frequency Motor
3.13 KYGJ Series (IP55) High Efficiency Three Phase Induction Motor for Compressor
3.14 Motor for Injection Molding Machine(SJY,SJY2,SZY,SZY2,SZBY)
3.15 High Efficiency, Premium Efficiency Motors for Vacuum Pump
3.16 Motor Control System
Company InformationZheJiang Lijiu Electrical Machinery Co., Ltd
ZheJiang Lijiu Electrical Machinery Co., Ltd is an electric motor systems manufacturer and service provider with more than 40 years of expert manufacturing experience.It has a Tech-center of ZheJiang Provincial grade, a Special Purpose Motor Engineering Research Center, a National Grade Post-doctoral Research Workstation and owns 68 national patents, participated to establish 16 national and industrial standards. What’s more it offers special and high quality motor system products and services to customers. The main products include: Three main categories which are special electric motors, standard electric motors and motor-controlling systems.
Packing Details: Wooden CrateDelivery Details: Shipped in 30-45 days after payment
FAQ1. Q: Are you trading company or manufacturer?A: Yes. We are a professional motor manufacturer with 40 years experience.2. Q: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. Or it is 30-40 days if the goods are not in stock, it is according to quantity.3.Q: Do you provide samples? Is it free or extra?A: Yes, we could offer the sample, but we need to charger samples fee and freight fees.4.Q: What is your terms of payment?A: Payment=1000USD, 40% T/T in advance, balance before shipment.
please send your inquiry, we will provide more detailed information
What Is a Gear Motor?
A gear motor is an electric motor coupled with a gear train. It uses either DC or AC power to achieve its purpose. The primary benefit of a gear reducer is its ability to multiply torque while maintaining a compact size. The trade-off of this additional torque comes in the form of a reduced output shaft speed and overall efficiency. However, proper gear technology and ratios provide optimum output and speed profiles. This type of motor unlocks the full potential of OEM equipment.
Inertial load
Inertial load on a gear motor is the amount of force a rotating device produces due to its inverse square relationship with its inertia. The greater the inertia, the less torque can be produced by the gear motor. However, if the inertia is too high, it can cause problems with positioning, settling time, and controlling torque and velocity. Gear ratios should be selected for optimal power transfer.
The duration of acceleration and braking time of a gear motor depends on the type of driven load. An inertia load requires longer acceleration time whereas a friction load requires breakaway torque to start the load and maintain it at its desired speed. Too short a time period can cause excessive gear loading and may result in damaged gears. A safe approach is to disconnect the load when power is disconnected to prevent inertia from driving back through the output shaft.
Inertia is a fundamental concept in the design of motors and drive systems. The ratio of mass and inertia of a load to a motor determines how well the motor can control its speed during acceleration or deceleration. The mass moment of inertia, also called rotational inertia, is dependent on the mass, geometry, and center of mass of an object.
Applications
There are many applications of gear motors. They provide a powerful yet efficient means of speed and torque control. They can be either AC or DC, and the two most common motor types are the three-phase asynchronous and the permanent magnet synchronous servomotor. The type of motor used for a given application will determine its cost, reliability, and complexity. Gear motors are typically used in applications where high torque is required and space or power constraints are significant.
There are two types of gear motors. Depending on the ratio, each gear has an output shaft and an input shaft. Gear motors use hydraulic pressure to produce torque. The pressure builds on one side of the motor until it generates enough torque to power a rotating load. This type of motors is not recommended for applications where load reversals occur, as the holding torque will diminish with age and shaft vibration. However, it can be used for precision applications.
The market landscape shows the competitive environment of the gear motor industry. This report also highlights key items, income and value creation by region and country. The report also examines the competitive landscape by region, including the United States, China, India, the GCC, South Africa, Brazil, and the rest of the world. It is important to note that the report contains segment-specific information, so that readers can easily understand the market potential of the geared motors market.
Size
The safety factor, or SF, of a gear motor is an important consideration when selecting one for a particular application. It compensates for the stresses placed on the gearing and enables it to run at maximum efficiency. Manufacturers provide tables detailing typical applications, with multiplication factors for duty. A gear motor with a SF of three or more is suitable for difficult applications, while a gearmotor with a SF of one or two is suitable for relatively easy applications.
The global gear motor market is highly fragmented, with numerous small players catering to various end-use industries. The report identifies various industry trends and provides comprehensive information on the market. It outlines historical data and offers valuable insights on the industry. The report also employs several methodologies and approaches to analyze the market. In addition to providing historical data, it includes detailed information by market segment. In-depth analysis of market segments is provided to help identify which technologies will be most suitable for which applications.
Cost
A gear motor is an electric motor that is paired with a gear train. They are available in AC or DC power systems. Compared to conventional motors, gear reducers can maximize torque while maintaining compact dimensions. But the trade-off is the reduced output shaft speed and overall efficiency. However, when used correctly, a gear motor can produce optimal output and mechanical fit. To understand how a gear motor works, let’s look at two types: right-angle geared motors and inline geared motors. The first two types are usually used in automation equipment and in agricultural and medical applications. The latter type is designed for rugged applications.
In addition to its efficiency, DC gear motors are space-saving and have low energy consumption. They can be used in a number of applications including money counters and printers. Automatic window machines and curtains, glass curtain walls, and banknote vending machines are some of the other major applications of these motors. They can cost up to 10 horsepower, which is a lot for an industrial machine. However, these are not all-out expensive.
Electric gear motors are versatile and widely used. However, they do not work well in applications requiring high shaft speed and torque. Examples of these include conveyor drives, frozen beverage machines, and medical tools. These applications require high shaft speed, so gear motors are not ideal for these applications. However, if noise and other problems are not a concern, a motor-only solution may be the better choice. This way, you can use a single motor for multiple applications.
Maintenance
Geared motors are among the most common equipment used for drive trains. Proper maintenance can prevent damage and maximize their efficiency. A guide to gear motor maintenance is available from WEG. To prevent further damage, follow these maintenance steps:
Regularly check electrical connections. Check for loose connections and torque them to the recommended values. Also, check the contacts and relays to make sure they are not tangled or damaged. Check the environment around the gear motor to prevent dust from clogging the passageway of electric current. A proper maintenance plan will help you identify problems and extend their life. The manual will also tell you about any problems with the gearmotor. However, this is not enough – it is important to check the condition of the gearbox and its parts.
Conduct visual inspection. The purpose of visual inspection is to note any irregularities that may indicate possible problems with the gear motor. A dirty motor may be an indication of a rough environment and a lot of problems. You can also perform a smell test. If you can smell a burned odor coming from the windings, there may be an overheating problem. Overheating can cause the windings to burn and damage.
Reactive maintenance is the most common method of motor maintenance. In this type of maintenance, you only perform repairs if the motor stops working due to a malfunction. Regular inspection is necessary to avoid unexpected motor failures. By using a logbook to document motor operations, you can determine when it is time to replace the gear motor. In contrast to preventive maintenance, reactive maintenance requires no regular tests or services. However, it is recommended to perform inspections every six months.
