YD, YDT~315 series variable pole multi speed three-phase asynchronous motor, Dongguan Universal Motor Factory

Three phase asynchronous motor， YD, YDT~315 series variable pole multi speed three-phase asynchronous motor product overview:
YD and YDT80~315 series (IP44) variable pole multi speed three-phase asynchronous motors are specialized three-phase asynchronous motors designed and manufactured by our company in accordance with industry standards JB/T7127-1993 "Technical Conditions for YD80~280 series (IP44) Variable pole multi speed three-phase asynchronous motors" and JB/T8681-1998 "Technical Conditions for YDT80~315 series (IP44) Variable pole multi speed three-phase asynchronous motors". The YD80~280 series variable pole motors are suitable for general load applications that require variable speed, such as cutting beds and conveyor belts; The YD80~315 series variable pole motor is suitable for load applications that require variable speed in fans and pumps, such as variable speed fans.
YD and YDT series motors are derivative series products developed and designed based on the Y series motors. The installation dimensions of the electric motor comply with the International Electrotechnical Commission IEC72-1 standard, which is the same as the commonly used Y series motors in China, making it convenient for users to replace and repair.
The YD and YDT series variable pole multi speed motors have the advantages of simple structure and convenient control, and can be widely used in places where speed regulation accuracy is not required. They have obvious energy-saving effects and significant economic benefits.

Product Model Description:

Usage conditions:
1. The altitude shall not exceed 1000M.
2. Environmental temperature: -15~40 ℃.
3. The average maximum relative humidity of the wettest month is 90%, and the average minimum temperature of that month is not higher than 25 ℃.
4. The protection level of the motor casing is IP44 (see GB/T4942.1).
5. The cooling method for the electric motor is IC411 (see GB/T1993).
6. The rating of the electric motor is S1 continuous rating.
7. The rated voltage of the motor is 380V and the rated frequency is 50HZ.

Installation structure form:

Technical data: