2000kw 500rpm hydroelectric turbine generator motor

No.

Parameter

Units

Data

1

Rated output power 功率

KW

2000

2

Rated speed 转速

RPM

500

3

Rated output voltage 电压

VAC

690

4

Rated current 电流

A

1705

5

Rated frequency 频率

Hz

50

6

Poles 极数

12

7

Efficiency at rated speed 效率

%

96.2

8

Winding type 接法

Y

9

Insulation resistance 绝缘电阻

MΩ

100

10

Insulation 绝缘等级

class

H

11

Rated torque 额定扭矩

Nm

39666

12

Start torque 启动扭矩

Nm

800

13

Temperature rise 电机温度

°C

90

14

Shaft material 轴材料

Steel

15

Bearing 轴承

SKF

16

Weight 重量

Kg

4600