Squirrel Cage 3-Phase Induction Motor Three-Phase Asynchronous Motor High Efficiency Variable-Frequency Squirrel Cagemotor Ykk900-10 4000kw 6kv IP54

Squirrel Cage 3-Phase Induction Motor Three-Phase Asynchronous Motor High Efficiency Variable-Frequency  Squirrel Cagemotor Ykk900-10 4000kw 6kv IP54

YX, YXKS, YXKK collection of medium and big substantial-efficiency high-voltage cage three-period asynchronous motors have a whole of forty middle heights from H90 to H1250. Our firm has adopted modern advanced analysis technologies, mixed with our firm’s years of expertise in developing and manufacturing motors. Determine and improve the layout of various losses, wind resistance of every single wind route, and power of each and every element. The use of substantial-high quality supplies and scientific processing technology in the manufacturing makes the sequence motors have the advantages of higher performance, minimal sounds, low vibration, higher trustworthiness and hassle-free set up and servicing.

The performance indicators of this collection of products comply with the laws of the Ministry of Finance and the Nationwide CZPT and Reform Commission on the “Implementation Principles for the Promotion of Motors in Universities and Faculties for Vitality-saving Merchandise Benefiting Initiatives”.
This series of motors can be employed to drive different common machinery such as followers, pumps, compressors and other mechanical products, and are broadly utilized in electric powered energy, equipment, mining, metallurgy, petrochemical and other industrial and mining enterprises.

two. Implementation standards
GB 755 Rotating CZPT Machine Ranking and Functionality
GB/T 1993 Rotating electric machine cooling strategy
GB 10068 The measurement, evaluation and limits of mechanical vibration of motors with a shaft heart height of 56mm and earlier mentioned
GB/T 10069.one Rotating electrical device sounds measurement strategy and its boundaries Component 1: Rotating electrical equipment measurement technique
GB 10069.three Rotating Machine Sounds Measurement Method and Limits Part three: Sound Boundaries
GB/T 13957 CZPT specifications for standard collection of big three-period asynchronous motors
CZPT situations of JB/T 7593 Y series substantial voltage a few-period asynchronous motor (frame measurement 355~630)
JB/T 1571.one YKS, YKS-W, YQF series substantial-voltage 3-stage asynchronous motor specialized problems (frame dimensions 355~630)
JB/T 1571.2YKK, YKS-W collection higher-voltage 3-section asynchronous motor technological circumstances (frame dimensions 355~630)
JB/T XXXX YKK series, YXKK series higher voltage (10KV) a few-stage asynchronous motor technical conditions and power performance classification (frame measurement four hundred~630)

three. Standard technical parameters
Energy variety: 18.5-25000KV
Number of poles: 2P-16P
Rated voltage: 380KV-thirteen.8KV (6KV and 10KV parameters are outlined in the data sheet, and can also be produced into 3KV, six.6KV, 11KV, thirteen.8KV)
Rated frequency: 50Hz, 60Hz
Insulation class: F
Safety level: IP23, IP44, IP54
Cooling technique: IC01, IC81W, IC611, IC616, IC666
Set up technique: IMB3
Quota: SI (work system)

4, specialized qualities and construction variety
4.one This series of motors undertake a box framework, the frame is welded by steel plates into a box variety, gentle excess weight, very good rigidity, the best of the motor is outfitted with a protecting leading protect or cooler, which is convenient for motor warmth dissipation, installation and servicing.
4.2 The stator is produced of substantial-top quality lower-loss silicon metal sheets laminated in sections to guarantee the good quality of the iron main, so as to decrease iron core decline and boost effectiveness. The stator winding is produced of F-course insulating material, which has strong insulation face up to voltage and anti-corona capability. The winding finishes are reliably fastened and tied, and vacuum force impregnation solvent-free paint approach (VPI) is utilized, so the motor’s insulation efficiency Excellent and dependable, large mechanical energy, robust dampness resistance and long services life.
4.three Our organization styles a admirer measurement in the identical middle, high and the identical pole amount in accordance to 1-two power information, each and every supporter calculates the air inlet and outlet angles in detail, and makes use of Ansys to analyze the partial strain air quantity of each and every section of the air duct, and design and style a reasonable air duct The distribution and variety of air ducts strictly management the wind friction of the motor.
4.4 The use of copper row rotors can efficiently reduce added stray losses and decrease rotor bar losses.
4.five Through the German LDW motor substantial-energy and large-performance motor engineering transformation operate, the slot-piece optimized framework is adopted, the air route is optimized, and the all round wind resistance of the motor is diminished to minimize the all round wind path reduction.
four.six The bearing adopts two varieties of rolling bearing and sliding bearing. It is decided by the electrical power and speed of the motor. Its security degree is IP44, IP54 or IP55. The rolling bearing is outfitted with a non-cease oil injection and drainage system, which is straightforward for users to use and sustain.
4.7 The principal junction box is positioned on the right facet of the motor (considered from the extension finish of the main shaft), or it can be put on the still left side in accordance to user specifications. Different grounding terminals are offered within and outside the junction box.
4.eight According to user demands, temperature measuring gadgets can be added to crucial elements this kind of as stator windings and bearings to facilitate on-site observation and remote checking to make sure secure and reputable operation of the motor.

5. Problems of use
5.1 Ambient air temperature: -25ºC~50ºC
five.2 Altitude: no a lot more than a thousand m
5.three Rated frequency: 50Hz, allowable frequency deviation ±1%
five.four Throughout voltage operation, the allowable voltage deviation is ±5%. (It can operate at ±10% below the issue of 7.3 in GB 755)

Squirrel Cage 3-Phase Induction Motor Three-Phase Asynchronous Motor High Efficiency Variable-Frequency  Squirrel Cagemotor Ykk900-10 4000kw 6kv IP54