Ykk400 Ykk630 10kv 6kv Mediumhigh Voltage Electric Motors Petrochemical Industry

Ykk400 Ykk630 10kv 6kv Medium high Voltage Electric Motors is the latest product developed by our company on the basis of digesting and absorbing domestic and foreign design and manufacturing technologies. On the basis of the original Y series, this series of products has made many improvements, innovations and enhancements to make the performance of the product more optimized, the structure more reasonable and reliable, and the latest design methods are used in the design process, such as three-dimensional design methods, Finite element analysis, etc., its reliability and rationality have reached a new level, and it is a more competitive new generation of high-voltage three-phase asynchronous motor products. Our company has applied for a utility model patent for this product. Patent #: ZL022262180.

The design of this series of motors has the characteristics of high starting point, high requirements and high reliability. The mechanical structure adopts a high-reliability structure that has been verified for a long time in China. The insulation system also adopts a high-standard and high-requirement system to ensure the insulation performance of the motor. Long-term operation without aging, the motor life is greatly improved, and the performance parameters exceed the sub-requirements of the corresponding national standards.

【Product Description】
YKK series high-efficiency high-voltage three-phase asynchronous motors meet the market demand for motors with higher protection levels. Secondly, the product has strong versatility and has become a mainstream product, which can be used to replace the original old-fashioned JK series motors. The motor is welded by all steel plates, with reasonable structure, and the top has an air-to-air cooler with good heat dissipation performance. At the same time, it adopts VPI vacuum pressure dipping paint, which has excellent insulation performance and long service life. The motor can be made into a high-efficiency motor, which is the leading product promoted by the country. The market is extremely broad, and it has significant economic and social benefits.

【Product applicable standards】
JB/T10315.2-2013(6KV), Q/WN.206-2014(10KV)
【Conditions of Use】
1. Applicable places: indoor or outdoor, non-hazardous gas environment;
2. Ambient temperature: -15～+40℃;
3. Altitude: no more than 1000m;
4. Installation method: IMB3, IMB35
5. Protection grade: IP44, IP54, IP55;
6. Insulation class: F, H.
Structural characteristics of YKK high voltage motor
YKK high-voltage motor adopts box-type structure, and the frame is welded by steel plate, which is light in weight and good in rigidity. YKK high voltage motors are closed cage asynchronous motors with an air-air cooler on the top of the motor.
The stator winding is made of F-class heat-resistant insulating material, the top is reliably tied, and the YKK high-voltage motor has good insulation performance and mechanical strength through vacuum pressure dipping.
The rotor of the YKK high-voltage motor adopts a squirrel-cage structure with reliable cast aluminum or copper conductors. There are two types of bearings: rolling bearings and sliding bearings, which depend on the speed and power of the motor.
The use of YKK high voltage motor
YKK high-voltage motors can be used to drive various general machinery, such as: compressors, pumps, fans, crushers, cutting machine tools, transportation machinery and other mechanical equipment. It is used as the prime mover in various industrial and mining enterprises such as mines, machinery industry, and power plants. The blowers, coal mills, rolling mills, winches, etc. used for dragging should be specified when ordering.
Standard form of YKK high voltage motor
Voltage: 6000V, 50Hz
Protection class: YKK series is IP44 or IP54
Insulation class: F
Working system: S1 (continuous)
Cooling method: YKK series is IC611
Installation form: IMB3
Motor connection method: Y (three outgoing terminals in the junction box, the junction box viewed from the extension end of the main shaft is located on the right side of the machine base)
Use environment
Altitude: no more than 1000m
Ambient air temperature: no more than 40 ℃ and no serious dust, the minimum ambient air temperature is -15 ℃ for YKK high-voltage motors with rolling bearings, and 5 ℃ for motors with sliding bearings.
There is no corrosive and explosive gas in the air (it can also be made into a motor in humid heat or plateau areas)