1、Compressor used high-voltage motor is an optimization series by using popular design of three-phase asynchronous motor in or board,it follows the national standard and meet the characteristics of the compressor.
2、The basic mounting of this series is horizontal,single shaft extension,cover with flange,eaqual to IMB35
The IP dregree of this series are IP23 and IP54. The frame of the motor IP23 is steel plate welded structure,the cooling is mixed ventilation; The frame of the motor IP54 is iron cast structure with heat sinks and axial vents on the surface. Both ventilation to ensure good cooling of the motor,also meets the compressor's requirements of cooling.
The insulation of the stator is F,and the structure is external pressure-Fit,The coil is enswathed by mica tape,and also VPI is adopt to it, theses all increase the moisture resistance of the motor,and extend the life of the motor.
High-quality cold-rolled silicon steel sheet is used to the stator and rotor, the insulation of the silicon is so excellent and the lost is so little theses make the hight efficiency of the motor.
The bearing is imported rollor bearing.Pt100 is on request to adopt to the windings and bearings.The IP dergree of the terminal box is IP55.
3、Running Condition:The altitude is up to 1000m,and ambient temperature is up to 40℃The maximum relative humidity is 90% in the wettest month.The duty is S1 and frequency is 50HZ.
5、Information for ordering:
The data of the catalogue is changed without notice
Special Requipments such as
·The non-standard power,voltage,frequency,mounting dinensions,altitude,ect
·Particular ambient temperature,and the environment containing corrosive gas
·Frequent start,Short-term fixed,Fixed period of work
If the requirement is needed,please notice us
Zhongda Motors Co., Ltd (short for Zhongda Motors) is located in national high-tech new district in Wuxi, Jiangsu province, covers an area of nearly 50,000㎡, 2,500,000kW production capacity , 600 staff which include 138 college degrees or above, 66 developing engineers, 11 senior professional titles and 2 doctors. Zhongda Motors was founded in 1993, nearly 20 years of professional motor manufacturing experiences, good professional production ability and abundant human resources. Recently, by absorbing numbers of senior manager in business, professional technical stylist, perfect profession and strong influence in the field of motor industry, all of them are a development foundation for Zhongda Motors.
Two parts of main products in Zhongda Motors: Generally motor and explosion-proof motor. Generally motor includes: low voltage (H80-560mm) Y2 series motors and its derived series motor (such as ZYS compressor special motor, YZS injection special motor, Y2VP VSD motor, IP23 motor, IP23 series of biological medical chemical mechanical agitation special motor, Y2D and Y2DT series multi-speed pump fan motor etc.). High voltage (H355-710mm) has YE2HV/YKKE series high voltage high efficient series motor, YE2 / YE2-ODP series high efficient motor, low voltage large power motors etc. Explosion-proof motor mainly include: low voltage YB2 / YB3 / YBK2 / YBF2 (H80-355mm) explosion series motor, YB2 (H355-560mm) low voltage larger power series motor, explosion-proof high voltage motor (H355-630mm) is in the process of certification, which has formed the specialized production scale, the products are widely used in electric power plant, steel plant, coal mine machinery, petrochemical industry, cement machinery, compressor, water pump, fan and paper etc.
Zhongda Motors has established a long-term strategic partnership with many well-known domestic and oversea companies , actively participate in motor applied technology development and application selection.
Zhongda Motors is a member of Explosion-proof Motor branch of China Electrical Equipment Industrial Association, Compressor branch of China General Machinery Industry Association. Explosion-proof series motors have already got explosion-proof certification, Safety Certification of Approval for Mining Products, production license. Zhongda Motors has passed the ISO9001 quality system certification, the European Union CE authentication, has the right of import and export , Famous brand of Jiangsu province, approved and established the provincial engineering technology center, the provincial technical center, national postdoctoral workstation, with national laboratory - energy laboratory. To match with customers’ requirement, it depends on our qualified products and a full range of services, Zhongda products are deliver to Europe, Australia, southeast Asia, the Middle East and other countries and regions.