Hot News
Contact
- Contact Person：Mr. Du
- Phone：+8613609288011
- E-mail：tina.gatn@wolongcne.com
- ADD.：No.1801 Dushan Avenue, Nayang City Henan Province, China
Advantages of high voltage motors
source：未知 time：2022-01-14 20:10nbsp; click：
Advantages of high voltage motors
1. The power of the motor can be increased, and the maximum can reach several thousand or even tens of thousands of kilowatts. This is because, when outputting the same power, the current of a high-voltage motor can be much smaller than that of a low-voltage motor. For example, a 500KW, 4-level three-phase AC motor has a rated current of about 900A when the rated voltage is 380V, and only about 30A when the rated voltage is 10KV. Therefore, the winding of Takano Electric can use a smaller wire diameter. As a result, the stator copper loss of the high-voltage motor will also be smaller than that of the low-voltage hit. For high-power motors, when using low-voltage electricity, a larger area of stator slots is required due to the need for thicker wires, so that the diameter of the stator core is made large, and the volume of the entire motor will also become large;
2. For larger-capacity motors, the power supply and power distribution equipment used by high-voltage motors are less than the overall investment of low-voltage motors, and the line loss is small, which can save a certain amount of power consumption. In particular, 10KV high-voltage motors can directly use the grid power supply. In this case, the investment in power supply equipment will become less, the use will become easier, and the failure rate will become smaller.
1. The power of the motor can be increased, and the maximum can reach several thousand or even tens of thousands of kilowatts. This is because, when outputting the same power, the current of a high-voltage motor can be much smaller than that of a low-voltage motor. For example, a 500KW, 4-level three-phase AC motor has a rated current of about 900A when the rated voltage is 380V, and only about 30A when the rated voltage is 10KV. Therefore, the winding of Takano Electric can use a smaller wire diameter. As a result, the stator copper loss of the high-voltage motor will also be smaller than that of the low-voltage hit. For high-power motors, when using low-voltage electricity, a larger area of stator slots is required due to the need for thicker wires, so that the diameter of the stator core is made large, and the volume of the entire motor will also become large;
2. For larger-capacity motors, the power supply and power distribution equipment used by high-voltage motors are less than the overall investment of low-voltage motors, and the line loss is small, which can save a certain amount of power consumption. In particular, 10KV high-voltage motors can directly use the grid power supply. In this case, the investment in power supply equipment will become less, the use will become easier, and the failure rate will become smaller.
上一篇：What problems will be encountered in the application of seal | 下一篇：The Advantages and disadvantages of DC motors
Recommend MORE+
-
YZYKK High Voltage Positive Pressure Asynchronous M
-
OLI Explosion-Proof Vibration Motors
-
YBC Coal Mine Flame-proof Motor
-
YB3 High-pressure explosion-proof motor
-
YB3 high voltage explosion-proof motor
-
YFB3 Low-voltage dust explosion-proof motor
-
YBRB Flame-proof AC Motor
-
Y3 series high voltage three-phase AC motor
NEWS MORE+
- Starting method of three-phase asynchronous motor 2024-11-22
- Analysis of the causes of three-phase AC motor burn 2024-11-21
- Analysis of the mean trouble-free working time of m 2024-11-20
- What is the function of current transformer? 2024-11-19
- Generation and Harm of Corona in High Voltage Motor 2024-11-18
- Energy-saving transformation of dust treatment scen 2024-11-15
- Why do low-pole-number motors often have phase-to-p 2024-11-14
- Introduction to commonly used motor drive modules 2024-11-13
- Differences between vertical and horizontal motor t 2024-11-12
- Wolong YBX series explosion proof three phase low v 2024-11-11
