High Torque Linear Actuator

The system can automatic measurement the positional accuracy and confirm the optimal dead zone value according to the operating state to ensure non oscillation and high positional accuracy of actuator.
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3-phase power 380V, 50Hz

Travel Range
mm

Max Thrust
KN

Operating Thrust
KN


Model of Actuator

Speed
S/mm

S4: Dynamo Working System 50%

Power
KW

Rotate Speed rpm

Rated Current
A

Start-up Current
A


10-20

40
40
100
100

20
20
50
50

SRA6/17+VE50S/2
SRA6/10+VE50S/2
ST14/16+VE50R/2
ST14/11+VE50R/2


1.76
3.00
1.87
2.27

0.10
0.10
0.37
0.37

1500
1500
1500
1500

0.60
0.60
1.10
1.10

1.10
1.10
5.00
5.00

20-40

40
100

20
50

SRA6/26+VE50S/2
ST14/23+VE50R/2


1.15
1.30

0.10
0.50

1500
1500


1500

0.60
1.50

1.10
5.00

30-50

100

50

ST14/60+VE50R/2
79

2.00

0.90

1500

2.70

14.0



50-100

27
27
40
40
40
90

18
18
20
30
30
45

SRA6/17+VE100S/4
SRA6/26+VE100S/4
ST6/46+VE100S/2
ST14/16+VE100S/4
ST14/23+VE100S/4
ST30/16+VE100R/6

0.88
0.57
0.65
0.94
0.65
0.60

0.10
0.10
0.37
0.37
0.50
0.50

1500
1500
1500
1500
1500
1500
1500

0.60
0.60
1.10
1.10
1.50
1.50

1.10
1.10
5.00
5.00
5.00
5.00


100-200

40
40
90
90

20
30
45
45

ST6/46+VE200S/2
SR14/60+VE200S/4
ST30/23+VE200R/6
ST30/6+VE200R/6

0.65
2.50
0.41
0.60

0.37
0.90
1.50
0.90

1500
1500
1500
1500

1.10
2.70
3.70
2.70

5.00
14.0
21.0
14.0


Model table of SRA6(ST)+VE series linear-turn actuator

Single phase power 220v, 50Hz

Travel Range
mm

Max Thrust KN

Operating Thrust KN


Model of Actuator

Speed
S/mm

S4: Dynamo Working System 50%

Power
KW

Rotate Speed rpm

Rated Current
A

Start-up Current
A


10-20

40
40
100
100

20
20
50
50

SRA6/17+VE50S/2
SRA6/10+VE50S/2
ST14/16+VE50R/2
ST14/11+VE50R/2

1.76
3.00
1.87
2.27

0.15
0.06
0.30
0.30

1500
1500
1500
1500

2.00
1.20
3.50
3.50

3.00
1.70
15.0
15.0

20-40

40
100

20
50

SRA6/26+VE50S/2
ST14/23+VE50R/2

1.15
1.30

0.15
0.30

1500
1500

1500

2.00
3.50

3.00
15.0

30-50

70

50

ST14/60+VE50R/2
79

2.00

0.30

1500

3.50

15.0


50-100

27
22
40
40

18
18
20
20

SRA6/17+VE100S/4
SRA6/26+VE100S/4
ST14/16+VE100S/4
ST14/23+VE100S/4

0.88
0.57
0.94
0.65

0.15
0.15
0.30
0.30

1500
1500
1500
1500

2.00
2.00
3.50
3.50

3.00
3.00
15.0
15.0

100-200

28
40

20
30

ST6/46+VE200S/2
SR14/60+VE200S/4

0.65
2.50

0.40
0.30

1500
1500

4.00
3.50

6.30
15.0

Installation drawing of linear-turn actuator

SRA+VE Linear-turn actuator

image009(001)


Model

Range of Thrust

Operating Travel

SRA+VE50

10-100KN

10-50mm

SRA+VE100

10-100KN

50-100mm

SRA+VE200

10-100KN

100-200mm


Inner Diameter of Flange

Pitch of Flange Bolts

Bore Dimeter of Flange Bolts

Connection Thread of Valve Rod

Highest Position of Valve Rod

Lowest Position of Valve Rod

ΦD1

ΦD2

ΦD3

M

A

B

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