YDH series variable pole multi speed high slip three-phase asynchronous motorDetailed product description：

The YDH series variable pole multi speed high slip three-phase asynchronous motor is a product developed based on the latest oilfield oil production technology, which, together with the JDK energy-saving control box, forms a new type of pumping energy-saving drag device and can be widely used in conjunction with pumping units.

Features:
1. Compared with the Y series motor, using this device reduces the current in the power supply network by more than 20%, which can reduce line losses, especially at low speeds, with a power saving rate of over 30%.
2. The use of this device can increase the filling coefficient of the oil pump, increase the pumping capacity, and reduce the energy consumption per unit of production.
3. Improving the operating condition of the pumping unit: The device has soft mechanical characteristics that can reduce the maximum load of the filter head suspension point, increase the minimum load, reduce the elastic deformation of the pumping rod and the torque of the gearbox, extend the service life of the pumping unit, and reduce the maintenance cost of the pumping unit.
4. Through the electric control box, it is easy to change the stator winding connection method and obtain two or three speeds, which changes the previous method of changing the pumping frequency by replacing the pulley, improves work efficiency, and reduces labor intensity.
5. The electric control box has protection functions such as speed control, overload, overheating, phase loss, short circuit, and power factor compensation.

YDH series three-phase asynchronous motor model table

Model number	Power (kW)	Model number	Power (kW)
132S-4/2	4.5/5.5	180L-8/6/4	7/9/12
132S-6/4	3/4	180L-12/8/6/4	3.3/5/6.5/9
132S-8/4	2.2/3.3	200L1-4/2	26/30
132S-8/6	1.8/2.4	200L1-6/4	18.5/22
132S-6/4/2	1.8/2.6/3	200L1-8/4	14/22
132S-8/4/2	1/2.6/3	200L2-8/4	17/26
132S-8/6/4	1.1/1.5/1.8	200L1-8/6	12/17
132M-4/2	6.5/8	200L2-8/6	15/20
132M-6/4	4/5.5	200L1-12/6	7.5/13
132M-8/4	3/4.5	200L2-12/6	9/15
132M-8/6	2.6/3.7	200L-8/6/4	10/13/17
132M1-6/4/2	2.2/3.3/4	200L1-12/8/6/4	4.5/7/8/11
132M2-6/4/2	2.6/4/5	200L2-12/8/6/4	5.5/8/10/12
132M-8/4/2	1.3/3.7/4.5	225S-4/2	32/37
132M1-8/6/4	1.5/2/2.2	225S-6/4	22/28
132M2-8/6/4	1.8/2.6/3	225S-8/6/4	14/18.5/24
160M-4/2	9/11	225M-4/2	37/45
160M-6/4	6.5/8	225M-6/4	26/32
160M-8/4	5/7.5	225M-8/4	24/34
160M-8/6	4.5/6	225M-12/6	12/20
160M-12/6	2.6/5	225M-8/6/4	17/22/28
160M-6/4/2	3.7/5/6	225M-12/8/6/4	7/11/13/20
160M-8/4/2	2.2/5/6	250M-4/2	45/52
160M-8/6/4	3.3/4/5.5	250M-6/4	32/42
160L-4/2	11/14	250M-8/4	30/42
160L-6/4	9/11	250M-12/6	15/24
160L-8/4	7/11	250M-8/6/4	24/26/34
160L-8/6	6/8	250M-12/8/6/4	9/14/16/26
160L-12/6	3.7/7	280S-4/2	60/72
160L-6/4/2	4.5/7/9	280S-6/4	42/55
160L-8/4/2	2.8/7/9	280S-8/4	40/55
160L-8/6/4	4.5/6/7.5	280S-12/6	20/30
180M-4/2	15/18.5	280S-8/6/4	30/34/42
180M-6/4	11/14	280S-12/8/6/4	11/18.5/20/34
180M-8/6	7.5/10	280M-4/2	72/82
180L-4/2	18.5/22	280M-6/4	55/67
180L-6/4	13/16	280M-8/4	47/67
180L-8/4	11/17	280M-12/6	24/37
180L-8/6	9/12	280M-8/6/4	34/37/50
180L-12/6	5.5/10	280M-12/8/6/4	13/22/24/40