Electrical motor 3 phase simple structure, reliable operation, high frequency, convenient manufacturing, use and maintenance, and has good working characteristics.
1)High power density and compact appearance.
2)VPI vacuum pressure impregnated F class insulation system can withstand short-term overload.
3)Low loss is achieved through high efficiency.
4)The long brush life is realized by using the optimized current circulation system.
Manufacturing and Inspecting Standard
GB755-2008 rotary motor rated data and function(IEC60034);
GB10068-2008 vibration and its measurment, evaluation and limits above 56mm frame motor(IEC60034-14);
GB/T10069.3-2008 rotation motor electrical noise measurment methods and limits part 3: Noise limitsQ/HLD J001-2011 standard for YJP Series dedicated variable speed three-phase AC asynchronous motor.
50hz,60hz,25hz( Available rated frequency: 4 poles—19.3; 33Hz 6 poles— 29.3;37.5Hz)
Standard Rated Voltage
220V,330V,440V,550V ,660V or other Voltage may be derived on request
IMB3(or as requested)
Motor Frame Size
Methods of Cooling: IC06, IC416 and ICW37A86, Other types of protection and cooling required by customers can be negotiated.
Product feature and application
All our motors are made of advanced production technology and high quality raw materials, suitable for shipbuilding, metallurgy, electric power, etc.All procedures are completed internally to ensure high quality motor.
We have our own production line, quality control equipment,and our products obtained international CE&TUV certification,products sold around the world.
Deliver-shipping and serving
1. How to prevent shaft current?
The motor is designed to insulate the bearing seat and base of the sliding bearing, the outer ring of the rolling bearing and the end cover.
2. Why can't the motor run lightly?
Motor light load, will cause the motor power factor low.
3. Why can't you start the motor arbitrarily in the cold?
The insulation of the motor is cracked when the motor is too long in low temperature environment.
Ac motors are divided into two categories: synchronous motor and asynchronous motor.Synchronous motor rotor speed ns and rotating magnetic field of the same speed, known as the synchronous speed.There is a strict relationship between ns and the frequency (f) of the ac connected and the logarithm of the magnetic pole (P) of the motor.
Ns = 60 f/P
Our Siemens China High Efficiency 3 Phase Low Voltage Induction Cast Iron AC Electric/Electrical Motors has widely absorbed the advantages of similar products on the market, so that its main performance has reached the highest industry standards. We always adhere to the principle of quality first and customer first, moving towards the development direction of 'specialization, scale and internationalization', and have gradually become one of the professional companies with reputation at home and abroad. Our aim is to be a man before doing things. We insist on service first, quality first and customer satisfaction is our greatest pleasure.