Three – Phase Asynchronous Motor Packaging Transportation Ykk710-6 2240kw 10kv IP55

Three - Phase Asynchronous Motor Packaging Transportation Ykk710-6 2240kw 10kv IP55

YX, YXKS, YXKK sequence of medium and massive high-effectiveness higher-voltage cage three-period asynchronous motors have a whole of forty centre heights from H90 to H1250. Our firm has adopted modern innovative investigation technologies, mixed with our company’s several years of encounter in designing and manufacturing motors. Determine and improve the layout of a variety of losses, wind resistance of every single wind route, and strength of every single element. The use of high-high quality supplies and scientific processing engineering in the production tends to make the sequence motors have the positive aspects of substantial efficiency, lower sound, reduced vibration, higher reliability and practical set up and routine maintenance.
The effectiveness indicators of this series of items comply with the laws of the Ministry of Finance and the Nationwide CZPT and Reform Commission on the “Implementation Guidelines for the Marketing of Motors in Universities and Faculties for Power-preserving Products Benefiting Initiatives”.
This collection of motors can be used to generate different basic machinery this kind of as supporters, pumps, compressors and other mechanical products, and are broadly employed in electric electricity, equipment, mining, metallurgy, petrochemical and other industrial and mining enterprises.
two. Implementation requirements
GB 755 Rotating CZPT Equipment Ranking and Efficiency
GB/T 1993 Rotating electric powered equipment cooling method
GB 10068 The measurement, evaluation and limits of mechanical vibration of motors with a shaft middle peak of 56mm and above
GB/T 10069.one Rotating electrical device sounds measurement method and its boundaries Part one: Rotating electrical equipment measurement strategy
GB 10069.3 Rotating Device Sounds Measurement Technique and Limits Part three: Sound Limitations
GB/T 13957 CZPT demands for fundamental sequence of massive a few-period asynchronous motors
CZPT conditions of JB/T 7593 Y collection higher voltage three-stage asynchronous motor (frame measurement 355~630)
JB/T 1571.one YKS, YKS-W, YQF series large-voltage a few-period asynchronous motor complex situations (body measurement 355~630)
JB/T 1571.2YKK, YKS-W sequence high-voltage three-stage asynchronous motor technical situations (frame dimensions 355~630)
JB/T XXXX YKK sequence, YXKK sequence high voltage (10KV) a few-section asynchronous motor technological conditions and power performance classification (frame size four hundred~630)
3. Standard technological parameters
Electrical power variety: 18.five-25000KV
Quantity of poles: 2P-16P
Rated voltage: 380KV-thirteen.8KV (6KV and 10KV parameters are detailed in the information sheet, and can also be manufactured into 3KV, 6.6KV, 11KV, 13.8KV)
Rated frequency: 50Hz, 60Hz
Insulation course: F
Defense degree: IP23, IP44, IP54
Cooling method: IC01, IC81W, IC611, IC616, IC666
Set up method: IMB3
Quota: SI (work method)
4, specialized qualities and composition variety

four.one This collection of motors undertake a box framework, the body is welded by steel plates into a box sort, light excess weight, good rigidity, the leading of the motor is outfitted with a protecting best cover or cooler, which is handy for motor heat dissipation, set up and servicing.
4.two The stator is produced of large-quality minimal-loss silicon steel sheets laminated in sections to make sure the quality of the iron main, so as to decrease iron main decline and boost performance. The stator winding is made of F-class insulating content, which has powerful insulation stand up to voltage and anti-corona potential. The winding ends are reliably fastened and tied, and vacuum force impregnation solvent-totally free paint process (VPI) is utilised, so the motor’s insulation functionality Excellent and trustworthy, higher mechanical energy, powerful humidity resistance and long provider daily life.
four.3 Our firm designs a fan size in the identical center, large and the very same pole number in accordance to 1-two electrical power data files, each and every fan calculates the air inlet and outlet angles in depth, and employs Ansys to evaluate the partial stress air quantity of every single area of the air duct, and layout a realistic air duct The distribution and number of air ducts strictly management the wind friction of the motor.
4.four The use of copper row rotors can successfully reduce extra stray losses and minimize rotor bar losses.
four.5 Via the German LDW motor high-power and high-effectiveness motor technologies transformation perform, the slot-piece optimized structure is adopted, the air path is optimized, and the general wind resistance of the motor is decreased to minimize the overall wind path decline.
four.6 The bearing adopts two kinds of rolling bearing and sliding bearing. It is identified by the electricity and speed of the motor. Its protection degree is IP44, IP54 or IP55. The rolling bearing is geared up with a non-quit oil injection and drainage unit, which is straightforward for end users to use and maintain.
4.seven The major junction box is positioned on the right aspect of the motor (viewed from the extension finish of the primary shaft), or it can be put on the left facet in accordance to user specifications. Individual grounding terminals are supplied inside and outside the junction box.
four.eight In accordance to consumer demands, temperature measuring products can be additional to important parts these kinds of as stator windings and bearings to aid on-internet site observation and distant checking to guarantee risk-free and trustworthy procedure of the motor.

5. Circumstances of use
five.1 Ambient air temperature: -25ºC~50ºC
five.two Altitude: no a lot more than a thousand m
5.3 Rated frequency: 50Hz, allowable frequency deviation ±1%
5.4 For the duration of voltage procedure, the allowable voltage deviation is ±5%. (It can run at ±10% under the issue of 7.3 in GB 755)

Three - Phase Asynchronous Motor Packaging Transportation Ykk710-6 2240kw 10kv IP55