YKK series high voltage three-phase asynchronous motor
YKK series high voltage three-phase asynchronous motor
The YKK series high-voltage three-phase asynchronous motors are designed by Xima for large-scale industrial and heavy-duty equipment. They are widely used in metallurgy, power generation, mining, petrochemical, and heavy machinery industries. Constructed with high-strength materials and advanced electromagnetic design, these motors ensure high efficiency, high power output, and long-term stable operation.
The motor features a robust and durable construction, with an optimized cooling system and insulation design enabling it to withstand harsh operating conditions such as high temperatures, high humidity, and vibration. Multiple power ratings and mounting configurations are available to meet the diverse requirements for high-voltage motors in industrial settings.
High-voltage design to meet the demands of high-power industrial equipment
Three-phase asynchronous motor, high-efficiency and stable operation
Optimize cooling and insulation systems to enhance reliability
Multiple power ratings and mounting options
Suitable for metallurgy, power generation, mining, petrochemical, and heavy machinery
Widely used in: large industrial machinery, mining hoists, metallurgical rolling mills, power transmission systems, and various high-voltage industrial applications.
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YKK系列高压三相异步电机 2
Xi'an TaiFu Xima YKK Series (H355-1000)High-voltage three-phase asynchronous motors是Xi'an Simo Motor(Group) Co., Ltd. research and development and productionHigh-performance power equipmentThis series of motors employs a closed cage rotor structure.Compact structureReliable performance, widely applicable across various industrial sectors.
This document provides a detailed overview of the model specifications, product features, technical parameters, and ordering instructions for this series of motors, helping you gain a comprehensive understanding of this premium product.
Model Description: Understanding Motor Markings
The model identification for Xi'an TaiFu Xima YKK series high-voltage asynchronous motors follows a standardized coding method. Taking YKK3551-4 as an example:
"YKK"Closed-type cage rotor asynchronous motor with air-to-air cooler
"3551": Indicates a frame center height of 355mm and a length of core No. 1.
"4"Indicates the number of poles in the motor
According to China's motor model designation standards, motor models are generally composed ofProduct Code、Specification Code、Special Environment Code和Supplementary CodeComposed of four parts. The YKK series as the mainstream.High voltage motorsThe product inherits superior characteristics and incorporates multiple technological enhancements.
YKK Series (H355–1000) 6kV, 10kV High Voltagethree-phase asynchronous motorCage-type asynchronous motor for enclosed belt-type air-to-air cooleritsProtection rating: IP44 or IP54The cooling method is IC611 (see GB/T 1993).This series of motors features the following notable characteristics:
high efficiency and energy savingOptimize electromagnetic design and airflow structure to reduce energy consumption and enhance operational efficiency.
Low noise, low vibrationPrecision machining and dynamic balancing processes ensure smooth and quiet motor operation.
Compact structureCompact size and lightweight design save installation space.
Easy to maintainReasonable structural design facilitates installation, inspection, and maintenance.
Wide range of applications
The YKK series of electric motors can be used asDrive sources for various mechanical equipmentincluding:
General-purpose equipment such as ventilators, compressors, and water pumps
Heavy machinery such as crushers and cutting machines
Fixed equipment in coal mines, power plants, and various industrial and mining enterprises
This series of motorsHighly adaptableIt can operate stably in a variety of complex environments.
Technical Features: Superior Design, Reliable Performance
Advanced box-type structural design
Xi'an TaiFu Xima YKK Series High-Voltage Three-Phase Asynchronous Motors AdoptAll-steel plate welded box-type baseWith end cap, featuring a removable internal designThe motor base features protective covers and access panels on both sides and the top. Removing these covers or panels allows direct observation and access to the motor's internal components, facilitating maintenance and repairs. This design not onlyLightweight and rigidand highly practical.
High-quality insulation system
The stator adopts a slide-in external pressure structure. The stator windings employClass F Low-Resin Insulation MaterialThe ends are securely fastened and tied, and utilizeVacuum Pressure Impregnation (VPI) Process for Solvent-Free CoatingsTherefore, the motor features excellent and reliable insulation, high mechanical strength, and strong moisture resistance. Motors rated above 6000V also incorporate anti-corona measures.。
Flexible bearing configuration
Bearings haveRolling bearings and sliding bearingsTwo types, determined by motor power and speed, with a basic protection rating of IP44 or IP54.When an electric motor has a higher protection rating, the protection rating of its bearings is also elevated accordingly.
Advantages of the Cooling System
Top-mountedClosed-loop Air-to-Air CoolerExcellent heat dissipation performanceThe cooling method is IC611.This ensures the motor operates stably even in high-temperature environments.
Technical Specifications and Performance Features
The YKK series high-voltage asynchronous motors feature the following outstanding performance characteristics:
Wide power rangePower range from 220 kW to 14,000 kW
Wide voltage adaptation rangeRated voltage: 6kV, 10kVOther voltage ratings can also be customized according to user requirements.
Flexible power supply adaptability: Frequency of 50HzVoltage deviation is permitted within ±5% of the rated voltage. Frequency deviation is permitted within ±1% of the rated frequency.
High insulation ratingInsulation class: F or H
Multiple installation methodsInstallation method: IMB3, IMB35, etc.
Xi'an Simo Motor Quality Assurance System
Xi'an Xima Electric Motor (Group) Co., Ltd. isMajor domestic manufacturer specializing in medium and large-sized electric motorsA comprehensive power system provider integrating motor design and manufacturing, electrical control, mechanical processing, mold making, casting, transportation, and other automated turnkey engineering solutions.
The company has obtained a series of international certifications, including:
ISO9001 Quality Management System Certification
ISO 14000 Environmental Management System Certification
OHSAS 18000 Occupational Health and Safety Management System Certification
European "CE", American "UL", and National "CCC" safety certifications
The company adheres to the principle of "Quality First" and strictly implements the Quality Assurance Statement:
Strictly adhere to national standards and manufacture products in accordance with standard or contractual technical requirements. Non-compliant products shall never be shipped.
After final assembly, the product must undergo a 72-hour operational test before inspection to ensure reliability.
Guarantee on-time delivery. In case of delay, compensation will be provided in accordance with the "Quality Step-Up "97" initiative.
Respond to customer inquiries within 24 hours, initiate on-site service within 48 hours, and technicians will not withdraw until the issue is resolved.
For any product quality issues, we offer a three-guarantee repair service. If the repair fails to meet standards, we guarantee a refund or replacement.
Lifetime parts warranty upon purchase
Ordering Instructions
When placing orders, please specify the following technical requirements:
parameter category
Specific Requirements
Basic parameters
Motor Model: YKK3551-4 Rated Power: 185 kW
Electrical Parameters
Rated voltage: 6000V Rated frequency: 50Hz
Performance Parameters
Synchronous speed: 1500 rpm Insulation class: F
Structural Parameters
Mounting method: IMB3 Protection rating: IP44 or IP54
environmental conditions
Ambient temperature: -15°C to 40°C Altitude: ≤1000 meters
Important Notes：
When placing an order, please first consult the product catalog to confirm the model, specifications, and other relevant data for the required product.
When selecting standard specification products, please specify the motor model, power rating, voltage, frequency, noise level, and mounting type in the contract.
For special requirements such as dual shaft extensions, reversed cable gland positions, counter-clockwise rotation of shafts, tropicalized versions, or outdoor corrosion-resistant types, these must be explicitly stated in the contract and confirmed with the manufacturer in advance.
When viewed from the shaft extension end, the 2-pole motor rotates clockwise. If counterclockwise rotation is required, this must be specified at the time of ordering.
concluding remarks
Xi'an TaiFu Xima YKK Series (H355-1000) High-Voltage Three-Phase Asynchronous Motors, with theirOutstanding performance、Reliable Quality和Wide applicabilityhave become the ideal power choice in the industrial sector.Simo motorsStrictly adhere to international quality standards and provide comprehensive after-sales service guarantees to ensure customers have no worries.
For more information about the YKK series high-voltage asynchronous motors or to request a customized solution, please contact the professional team at Xima Motors.
Simo motorsAfter-sales service policy: quality-oriented, the user first!
Sincere, intimate, and devoted, Simo will always be attentive.
preamble
Thank you for choosing Simo Motor products. As an enterprise with many years of experience in motor manufacturing, Simo Motor always insists on “Quality oriented, customer first”For the purpose, through the perfect service system, to ensure that every customer can enjoy efficient and professional after-sales service.
Our products have been awarded the honorary titles of “High Quality Products”, “China Famous Brand Products”, “National Inspection-free Products” and “China Well-known Trademark” for many times by provinces, cities and ministries. Famous Trademark" honorary title. In order to further enhance customer experience, we have formulated this after-sales service policy, aiming to provide customers with comprehensive, fast and satisfactory service guarantee.
I. Quality Assurance Commitments
Simo Motor implements comprehensive quality control in strict accordance with international standards, national standards, machinery industry standards and enterprise standards:
All products are listed in the “GB/T 19001-2008/ISO 9001:2008 quality management system”Production is carried out under effective operation to ensure that raw materials are strictly and perfectly inspected from the time they enter the factory to the time the products leave the factory.
Commitment that all products offered areNew and unusedand meets the quality requirements specified in the user's contract.
Adhere to the quality management system in accordance with “GB/T 19001-2000 idt ISO 9001:2000 standard”, and keep the quality management system running effectively.
Second, pre-sale service content
To help customers make the best choice, Simo Motors offers comprehensive pre-sales support:
Specialized technical consulting: Receive inquiries from customers about the business and technical aspects of motors, and answer all kinds of questions from customers.
Personalized Solutions: Objectively introduce the performance and characteristics of Simo's motor products and provide customized power solutions according to customer needs.
Comprehensive product information: Provide detailed quotations, drawings and motor samples and other information to help customers fully understand the characteristics of the product.
III. Ordering instructions
To ensure that the motor meets your needs, please specify the following parameters when ordering:
Basic parameters: Motor model, rated power, rated voltage, number of poles, rated frequency
Conditions of use: Altitude and working temperature of the installation site, type of load of the motor
if anyspecial requirementIf you have any questions about our products, please feel free to contact us, we need to sign another technical agreement before signing the order contract. You can also directly call our customer service hotline:15902923228 Access to professional guidance.
IV. Warranty Policy Details
1. Warranty period
Simo Motors offersNot more than two years from date of shipmentThe warranty service. Within this specified time period, if the motor is damaged or fails to function properly due to poor manufacturing quality, Simo Motors willRepairing or replacing parts or motors at no cost to the user。
2. Warranty coverage
Warranty covers product quality problems caused by our company, the company will replace the relevant parts or provide free repair.
Warranty services need to be based onProper use and normal maintenanceThe machine should be used correctly in accordance with the original operating manual and maintained, lubricated and cleaned in accordance with the original manufacturer's recommendations.
3. Non-warranty coverage
The following are not covered by the warranty:
由Non-designated maintenance staffDamage caused
Unauthorized modifications or self-disassembly
utilizationUnofficial spare parts or software
Failure to comply with operating manualsPrescribed guidelines for use, handling and maintenance
因natural disaster（Damage to products caused by wind, fire, flood, earthquake, etc.
Natural wear and tear under normal use
V. Post-warranty services
After the expiration of the warranty period, Simo motors provide continuous service support:
Reimbursable services for life: After the expiration of the warranty period, if the product malfunctions, our company implements lifelong paid service, the required wearing parts and spare parts toCost price supply。
(pay a) regular return visit: After-sales service staffFrom time to time, we will make return visits to the usersUnderstand the status of product usage and resolve potential issues in a timely manner.
Professional Repair ServiceThe company undertakes the repair of all kinds of motors, regardless of whether they are under warranty or not, and can provide professional overhaul and maintenance services.
VI. Service commitments and standards
Simo Motors is committed to “Sincerity, thoughtfulness, devotion, Simo will always be attentive.”The “Three Hearts” service concept ensures customer experience through standardized service processes:
Professional Services Team: The company has set up a specialized service team to provide installation guidance, troubleshooting and maintenance services to ensure the efficient operation of the products in the process of use.
Rapid Response Mechanism: The after-sales service team will respond promptly to customer feedback and quickly develop solutions.
Full track record: Detailed records are kept for all service sessions to ensure traceability of the service process and continuous improvement of service quality.
VII. User complaint channels
If you are not satisfied with the services provided by Simo Motors, you are welcome to provide feedback through the following channels:
direct marketingComplaints from Service Department and Headquarters
Call the customer service line:15902923228
We will take every piece of feedback seriously and continue to improve the quality of our services.
concluding remarks
Simo Motors will continue to provide customers withHigh quality products and professional after-sales serviceWe will solve your worries through a perfect service system. We firmly believe that only the success of the customer, the development of Simo. Choosing Simo motor is choosingQuality and Trust。
Simo motors--Service with heart, create the future together!
Simo motorsBrand advantage: excellent quality, leading the motor industry innovation and development
More than sixty years of professional precipitation, to create a benchmark brand in the motor industry
Brand heritage and strength
Simo Motors (former)Xi'an Electric Machinery Factory) was founded in 1955, as China's motor industryleading enterprisesThe company is one of the leading manufacturers of electric motors in the world, with more than sixty years of experience and expertise in the manufacturing of electric motors. The company has now developed intoIntegration of R&D, manufacturing and sales of motor productsOur products are widely used in many important fields such as electric power, coal, petroleum, mining, metallurgy, railroad, transportation, chemical industry, agriculture, water conservancy, aviation and so on.
Simo motors are recognized for theirDeep technical heritage和Continuous spirit of innovationThe company has established an excellent brand image in the motor industry, and its products are exported to more than 40 countries and regions such as North America, Europe, the Middle East, Southeast Asia, Africa, Australia, etc., which are trusted and highly praised by users all over the world.
Core Technology Advantage
1. Leading research and development innovation capabilities
Simo Electric always takes technological innovation as the core driving force of enterprise development:
Professional R&D Team: Has a team ofSenior engineers and technologistsThe R&D team, which is composed of a team of researchers, focuses on the cutting-edge research and application development of motor technology.
Continuous technical investment: invest an annual percentage of sales5%-7% As R&D funding to ensure continuous technological innovation and product upgrades
Patented Technology Achievements: Cumulative access toMore than a hundred national patentsA number of products have won national and provincial awards for scientific and technological progress.
Industry-University-Research Cooperation: Establishing strategic cooperative relationships with many well-known universities and scientific research institutions to jointly promote the development of motor technology.
2. Excellent product quality system
Simo Motors has established a comprehensive quality assurance system to ensure that every motor meets the highest quality standards:
International Standard Certification: Fully adoptedISO9001 Quality Management System Certification、ISO14001 Environmental Management System Certification和OHSAS18001 Occupational Health and Safety Management System Certification
Strict quality control: Implementation from raw material procurement to finished product shipment68 strict quality control proceduresEnsure zero defects in products
Advanced testing equipment: Equipped with international advancedMotor Performance Test System、Vibration Analyzer、Noise test equipmentetc., comprehensive testing of various performance indicators of the motor
Continuous Quality Improvement: Establish a perfect quality feedback mechanism, continuously optimize the production process, and improve product quality and stability.
Product Advantage Characteristics
1. Energy efficient technologies
Simo Motors actively responds to the national energy-saving and emission reduction policy and launches a series of energy-efficient products:
High Efficiency Motor Series: To meet the nationalGB18613-2020 standardEnergy efficiency rating, some products reachIE4, IE5 ultra-high efficiency level
Application of energy-saving technologies: AdoptionHigh Quality Silicon Steel Sheet、Low loss bearings、High efficiency cooling systemetc., significantly reducing operational energy consumption
Intelligent control technology: Supporting the advancedFrequency control systemThe optimal control of the motor operating state is realized, and the energy-saving effect is improved 15%-30%
2. Excellent performance
Simo Motor products are characterized byHigh reliability, long service life, low maintenance costsAnd famous:
Powerful power output: Optimized electromagnetic design solutions to ensure that the motorHigh starting torque and high overload capacity
Low vibration and low noise: AdoptionDynamic balancing process和noise reduction technologyThe vibration and noise values are better than the national standards.
Highly adaptable to the environmentProduct design takes into account all kinds of severe working conditions, withResistant to high temperature, humidity and corrosionand other properties
Long life design: The key components are made of special treatment and high quality materials, and are designed to last up to100,000 hoursthat amount or more
3. Complete product range
Simo Motors offers a comprehensive range of products to meet the needs of different customers:
High voltage motorsrange: Voltage level coverage6kV, 10kVMultiple ratings, power range200-10000kW
Low Voltage Motor Series:: IncludesYX3, YE3, YE4and other series, power range0.55-1000kW
Explosion-proof motorsrange: ByNational explosion-proof certificationFor use in flammable and explosive hazardous areas
Specialized motor series: Developed for specific industry needsSpecialized for coal mine, metallurgy, and shipsSpecialty motors
Non-standard customization capability: Strong customization and development capability, according to the customer's needsPersonalized Solutions
Service System Advantage
Simo Motor has established a comprehensive customer service system:
pre-sales technical support: Provide professional selection guidance, program design and product demonstration
Intimate service during the sale: Strict contractual performance, ensuring on-time delivery and providing installation guidance
Lifetime maintenance support: Establish customer equipment files and provide full life-cycle service support
Industry Application Advantages
Simo motors have accumulated a wealth of application experience in a number of key industries:
Power industry: Provide supporting motors for thermal power, hydropower and nuclear power, with stable and reliable operation.
coal industry: Explosion-proof motor products passed the coal mine safety certification, safety recognized by the industry
petrochemicalsCorrosion-resistant, explosion-proof special motors to adapt to the harsh working conditions and ensure safe production.
Metallurgical industry: High overload capacity, high temperature resistant motors to meet the special needs of metallurgical equipment
Transportation: Specialized motor solutions for railroads, rail transit, ports, etc.
Brand Honors and Certifications
Simo motors have won many honors for their excellent product quality and good market performance:
China Famous Brand Products、National Inspection-free Products、China Famous Trademarks
High-tech enterprises、Provincial Enterprise Technology Center
A number of products won the provincial and ministerial-level scientific and technological progress awards
Contract and Trustworthy Enterprise、Quality and reputation AAA grade enterprise
concluding remarks
Choosing Simo motors is choosingReliable quality assurance、Leading Technical Strength和Complete service supportSimo Motors is a leading manufacturer of electric motors in China. With more than sixty years of professional accumulation, Simo motors have a profound technical background and rich industry experience, and are able to provide customers in various industries with the best quality motor products and perfect power solutions.
In the future, Simo Motor will continue to uphold the "Quality-oriented, innovation-driven, customer first"business philosophy, and constantly improve the level of product technology and quality level, to create greater value for customers, and make greater contributions to the development of China's motor industry.
Simo motors - strong power, excellent energy efficiency and perfect service!
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