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TEL: 0519-87309036
0519-80683016
FAX: 0519-87301741
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Permanent-magnet DC Servo Motor for Wind-powered Pitch Control


      The Permanent-magnet DC Servo Motor for Wind-powered Pitch Control is a product which is independently developed by our company,belongs to state innovation fund support projects,and has obtained national patents.The product has passed technical appraisal,is recognized by Jiangsu Provincial Science and Technology Agency as high-tech product,and is successfully used in 1.5MW and 2MW wind-powered pith control systems,thereby providing support for domestic high volume production of large wind power generators.

Motor model composition examples

 

Environmental condition

Altitude:0~2000m
Environment survival temperature:-45℃~+50℃
Perationg temperature:-30℃~+50℃
Environment relative humidity:5%~95%

Model
Specification

Ratcd Power
KW

Rated Torque
N.m

Rated speed
r/min

Rated voltage
V

Rated current
A

DC resistance
Ω

Back-emf coefficient
v/Kr
Mechanical time constant
ms
lectric time constant
ms
Rotation inertia
N.m.Sm2 x10m-6

Torque coefficient
N.m/A

Nom

Nom

±10%

Nom

Nom

±30%
±15%
Nom
Nom
Nom
Nom
190SYF01-ZB
4.3
17
2410
250
20
0.18
102.2
8.32
4.50
44066
0.85
190SYF02-ZB
5.0
20
2410
250
23
0.15
102.3
6.92
5.33
44066
0.87
190SYF03-ZB
6.0
24
2410
250
28
0.10
102.5
4.35
7.20
41665
0.86
190SYF04-ZB
5.2
25
2000
280
21
0.25
137.2
6.55
7.20
44969
1.19
190SYF05-ZB
6.0
30
1920
288
24
0.18
130.8
7.70
5.30
66328
1.25
190SYF07-ZB
6.0
30
2000
250
28
0.15
112
6.50
5.70
49789
1.07
190SYF09-ZB
4.0
15.8
2410
155
30
0.10
63.4
8.01
5.00
29380
0.54

因产品性能改进而技术数据变更,以公司技术部说明为准,恕不另行通知


Model
Specification

D1
D2
D3
D4
D5
E1
E2
E3
t
n
h1
h2
H
S
L1
L2
g6
190SYF01-ZB
250
180
28
215
106
56
46
5
8
31
4
16
350
14
≤475
75.5
190SYF02-ZB
250
180
28
215
106
56
46
5
8
31
4
16
350
14
≤475
75.5
190SYF03-ZB
250
180
28
215
106
56
46
5
8
31
4
16
350
14
≤475
75.5
190SYF04-ZB
250
180
28
215
106
56
46
5
8
31
4
16
350
14
≤475
75.5
190SYF05-ZB
250
180
28
215
106
56
46
5
8
31
4
16
350
14
≤475
75.5
190SYF07-ZB
250
180
28
215
106
56
46
5
8
31
4
16
350
14
≤475
75.5
190SYF09-ZB
250
180
28
215
106
56
46
5
8
31
4
16
350
14
≤475
75.5

因产品性能改进而技术数据变更,以公司技术部说明为准,恕不另行通知

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