YKK 4003-2 450kW Three Phase High Voltage Induction Motor H355 H1120 Frame

YKK-4003-2-450kW-6kV-IP54-Class F-IM B3 High Efficiency and HV Three-phase Asynchronous Motor

Motor Parameters

Technical Advantages

YKK-4003-2-450kW-6kV-IP54-Class F-IM B3 High Efficiency and HV Three-phase Asynchronous Motor has characteristics of 450kW of power factor, 54.0 A of rated current, 2975 r/min of speed, 93.3% of efficiency and 0.86 Cos φ of power factor. Its locked torque/ rated torque is 0.6, locked current/ rated current is 7.0, Max. torque/ rated torque is 1.8, J (load) is 30 and weight is 2745.

This series of motor is based on the standard energy efficiency classification of mechanical industry, and relying on more than 30 years of high-voltage motor design, production experience and fully optimized design. The traditional electromagnetic calculation and finite element analysis are used to reasonably control and distribute the loss values, which aims to make the efficiency value of motor better than the energy efficiency classification standard.

Product Features

This series of high and low voltage three-phase asynchronous motor has many advantages, such as compact structure, light weight, high efficiency, energy saving, low noise, low vibration, high reliability, long service life, easy installation and maintenance, etc.

Operation Conditions

Ambient temperature is -15℃~+40℃; Altitude ≤1KM; and monthly average air humidity ≤90% (If temperature is 25℃).

Wide Application

This series of motor is applied in all kinds of different machineries, such as air ventilators, compressors, water pumps, crushers, cutting machines and other equipments, and it can be also regarded as prime motor among coal mine, machinery industry, power plant and other kinds of industries and mining enterprises.

Profile Display

Our Advantages

We are a developing and manufacturing enterprise specialized in large and medium, high and low voltage, AC and DC motors, synchronous motors, high efficiency motors and explosion-proof motors; a power system supplier intergrated motor design and manufacturing, mechanical processing, model manufacturing and automatic complete engineering. Our products mainly apply in electric power, coal, petroleum, mining exploring, metallurgy, railways, transportation, chemistry, agriculture, hydraulic power, navigation and high-tech areas, which is the motor supporting manufacturer specially designated by the Ministry of Railways.

Service Expanded

We proposed the service concept of "Customization" in accordance with the actual needs of customers in case of any special requirements. you can put forward special requirements and we will design an exclusive scheme as per your requirements. contact us of specific design and price.

Available Types of YKK

           We are sincerely willing to recruit agent distributors from all countries.     

         Xi’an Simo Motor Co., Ltd is the only sales company which directly subordinated to Xi’an Tech Full Simo Co., Ltd. Xi’an Tech Full Simo Co., Ltd is not only a large enterprise mainly specializing in large and medium, high and low voltage, AC and DC motors in China mechanical machinery industry, but also a systematic power system supplier integrating automation complete engineering, includes motor design and manufacturing, electric control, mechanical processing, modeling, casting and transportation, etc. It’s scale of production and marketing rank first among the national motor industry. The company originally named as “Xi’an Motor Factory” and restructured to “Xi’an Simo Motor (Group) Company Ltd” in 2004, then changed to “Xi’an Tech Full Simo Motor Co., Ltd” in October of 2009 by equity transferring. The business scope involves many fields, such as motor, electricity, motor research and development, repairing, casting, mould manufacturing, electric control, logistics, etc. It has become a modern enterprise which focused mainly on motor manufacturing and vigorous diversified industrial structure.

      Relying on the strong technical power of Xi’an Tech Full Simo Motor Co., Ltd, we developed complete types of motor which include 31 series, more than 1800 brands and 19500 specifications. The power range is from 0.35kW to 20000 kW and the registered trademark is “Simo Motor”.

      Our products conform to the international, national and industry standards, which are widely applied in fields of power, coal, petroleum, mining, metallurgy, railway, transportation, chemical industry, agriculture, hydraulic power, aviation, navigation and high technologies, etc. We are the motor supporting manufacturer specially designated by the Ministry of Railways.

      “Simo” brand has been appraised as the provincial, municipal and ministerial “High-quality Product”, “Famous-brand Product” and “National Inspection-free Product”, “Chinese Glory Famous-brand Product” and etc. The brand took the lead in obtaining ISO9001-1994 quality system certification in 1995; ISO9001-2000 quality system certification in August of 2005 by CQC; ISO14000 environment management system and OHSAS18000 Occupational Health and Safety Management System Certification in May of 2006, becoming the first authorized enterprise among motor industry. Meanwhile, “Simo” motor obtained the authentication of European “CE”, American “UL”, Russian “GOST’ and national compulsory certification “CCC”, acquiring AAA grade quality credit and ranking top 500 among China machinery industry.

      Xi’an Simo Motor Co., Ltd established Provincial Technical Center approved by National Economic and Trade Commission in 1999 and identified by provincial enterprise technology center in 2008 and 2012. It undertakes the design tasks of AC high voltage motors, High voltage variable frequency motor, AC synchronous motor, AC low voltage, low voltage variable frequency motor, DC motor and generators, etc.

      Xi’an Simo Motor Co., Ltd has solid capital strength, strong operation capacity, high-efficiency of capital operation, fast capital returns and good credit status.

      Xi’an Simo Motor Co., Ltd persists the operation principle of “Market first and customer supreme”. Its products marketing and service network cover each region domestically and export to more than 40 countries and regions such as North America, Europe, Africa, Southeast Asia as well as Middle East, etc.

      Xi’an Simo Motor Co., Ltd has a complete sales service system, establishing more than 10 after-sales service branches covering Jiangsu and Zhejiang provinces, Yunnan, Guizhou and Sichuan provinces, Liaoning, Jilin and Heilongjiang provinces, Fujian and Guangzhou provinces, Hunan, Jiangxi and Hubei provinces, Xinjiang Qinghai, Tibet and Shanxi provinces, Inner Mongolia as well as Shandong province, etc. Fast and convenient after-sales service acquires praise among users. We persist the service concept of “Sincere, intimate, devoted and SIMO Motor shows permanent earnest.” and service mission of “build rest assured choice among users with sincere service”, launching After-sales Service Commitment among national users. We opened 24-hour national service number: 400-8888485. If there are any quality problems during operation, we will assign relevant staff go to site (Within 500 kilometers) within 24 hours, and if the distance is between 500-1000 kilometers, we will assign relevant staff go to site within 48 hours and if the distance is above 1000 kilometers, our staff will be arrived within 56 hours. We aims to provide a fast and convenient after-sales service, creating a better future together!