YDT Series Pumps and Fans Pole-changing Motors

YDT Series Documentation

Step changes of rotational speed
Special motor for blower and pump
Motor power match driven equipment
Improved efficiency
Pole-changing mode: two-speed, three-speed

Special motor for such instrument as blower and pump by which speed regulation and changing output power are needed to match load .characteristics

Common frame size corresponding to the power:

Frame Size

100

112

132

160

180

200

225

250

280

315

Power range kW

0.17~0.75

0.3~1.8

0.55~3

0.6~4

0.8~8

1.5~14

2.6~22

4.5~30

5.5~45

10~52

12~82

19~160

Poles

4/2

4/2.6/4.8/4

.8/6

4/2.6/4.8/4.

8/6

4/2.6/4.8/4.

8/6.8/6/4

4/2.6/4.8/4.

8/6.8/6/4

4/2.6/4.8/4.

8/6.8/6/4

6/4.8/4.

8/6.8/6/4

6/4.8/4.

8/6.8/6/4

6/4.8/4.

8/6.8/6/4

6/4.8/4.

8/6.8/6/4

6/4.8/4.

8/6.8/6/4

6/4.8/4.

8/6.8/6/4

Remark: For the other special rated powers, please contact with us.

frame

Basic Type

Derived Type

B35

V15

V35

80~160

√

180~225

√

250~315

√

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