Y, YKS, YKK, YR, YRKS series neutral high voltage three phase asynchronous motor (6kV, 10kV)
Y, YKS, YKK, YR and YRKS series neutral high voltage three phase asynchronous motors are designed and manufactured by our company with advanced technology at home and abroad and combined with our practical experience of producing high-voltage motors. It has the advantages of compact structure, light weight, high efficiency, energy saving, low noise, small vibration, high reliability, long service life, convenient installation and maintenance and so on.
This series motors are suitable for driving all kinds of fans, compressors, pumps, crushing machine, cutting machine, transport machinery, general machinery and other mechanical equipment, used as prime mover in mining, machinery, petroleum, chemical industry, power plants and other industrial and mining enterprises, such as for driving the drum fan, mill, rolling mill a roll machine, belt machine motor in order to provide the relevant technical information, and to sign the technical agreement, as the basis for the design of special motor, to ensure the reliable operation of the motor,
This series motor adopts F class insulation. The temperature rise is checked by B level, the rated frequency is 50Hz, the rated voltage is three kinds of 3Kv, 6Kv and 10Kv, and the motor with 60Hz and other voltage can also be produced according to the order requirement.
The basic installation structure of this series motors is horizontal with foot (IMB3) structure.
The motor adopts the box structure, the base is composed of steel plate welded box, light weight, good stiffness. There are windows on both sides of the frame and the top, which is convenient for motor maintenance. On the other hand, different cooling devices are installed at the top, which can generate different cooling modes and motors with different protection levels.
The stator adopts external pressure loading structure, stator winding with class F insulation materials, 10Kv motor adopts anti corona reliable measures, winding end fixed and reliable strapping, and vacuum pressure impregnation process solvent-free paint (VPI) treatment, so the motor insulation performance is good, high mechanical strength, moisture resistance, use long life.
The Dragon rotor has two structures, cast aluminum and copper bar, and is manufactured by advanced and reliable casting aluminum technology and welding process. After checking the dynamic balance, the motor runs stably and reliably.
The bearings are made of two forms, rolling bearing and sliding bearing, which are decided by the size and speed of the motor. The protection level is IP44 or IP54, and the rolling bearing is equipped with a non-stop oil injection device.
The main junction box is located on the right side of the motor (from the shaft extension), and can also be placed on the left side according to the needs of the user. The terminal of the junction box is equipped with a separate terminal.
According to the needs of users, temperature measuring devices can be added to important parts such as stator windings and bearings, so as to facilitate on-site observation and remote monitoring, so as to ensure safe and reliable operation of motors.
Y and YR series are the basic series motors, and the series of YKS, YKK and YRKS series are derived from the different cooling methods and protection grades of the motor.
When ordering, the motor type, pole number, rated power and rotation direction should be specified. When the direction of rotation is not specified, it will be supplied according to clockwise direction.
The Y and YR series motors are equipped with the stator temperature measurement original.
When the electric motor is required to install the heater, please make it at the time of order.