380V 3 Phase Motor

YQ series 380v 3 phase motor allows full voltage start. The ratio of initial starting torque and its rated value is shown in table No.3, as well as that of initial starting current and its rated vale. If customer’s electricity net can’t bear the full voltage start, reducing voltage start also suitable. However, the starting torque and the starting voltage falls at square relation.

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Description

Technical Parameters

Brief Introduction

380V 3 phase motor is an important electrical equipment, widely used in industrial and civil fields. Its emergence not only greatly improves production efficiency, but also changes people's way of life. In modern society, almost all electronic devices need motors as a power source, so 380V three-phase AC motors play an indispensable role in the development of modern society.

First of all, the 380V three-phase AC motor has the characteristics of energy saving and high efficiency, and can be started in an instant, reducing energy consumption and improving production efficiency. Compared with the single-phase motor, the starting current of the three-phase motor is smaller, and the loss of the power supply equipment is smaller, which greatly improves the service life and efficiency of the power supply. In addition, the motor speed is stable and the required voltage is constant, which means we can save power resources, reduce costs, and improve production efficiency at the same time.

Secondly, the use of 380V three-phase AC motor is very wide, can meet a variety of different needs. In the industrial field, the efficient operation of large machinery and equipment requires the support of three-phase motors, such as aircraft, trains, automobiles, ships and other transportation engines, water pumps, fans and other energy consumption equipment require the operation of three-phase motors. In the civil field, common household appliances, such as air conditioners, TV sets, refrigerators, washing machines, etc., are inseparable from the help of these motors.

Finally, 380V three-phase AC motor has the advantages of stable operation and long service life. The structure of the three-phase motor is more robust and durable than that of a single motor, the probability of sudden failure in the production process is relatively small, the need for repair and maintenance is relatively small, the service life is relatively long, and the return on investment is very high.

In short, 380V three-phase AC motor is an indispensable part of the development of modern technology, its excellent performance and a wide range of application areas, making it in industrial production and People's Daily life plays a very important role. Therefore, we should actively apply and promote, and make our own contributions to the progress and development of society.

Main Technical Parameters

Frame	YQ-11-8
Power Scope	60KW, 70KW, 80KW
Voltage	380V
Frequency	50/60Hz
Number of Poles	8P
Speed	730rpm
Cooling Mechod	IC01
Insulation Class	B
Duty	S1
Connection	Star/Δ
Mounting Type	IM B3