- Introduction
- Feedback
20VS14D piezo actuator has special connection method. It is connected to the control end through two pins, and the lower end of the actuator has threads for threaded installation and fixation. In addition, its entire body is waterproof.
Characteristics
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Product structure diagram 
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Models |
Stroke |
Stiffness |
Push/pull force |
El.capacitance |
Resonant Frequency |
Length |
Downloads |
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20VS14D |
19 |
60 |
1200/200 |
1.8 |
30 |
27 |
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*Nominal Stroke corresponding drive voltage 0-150V, Recommended voltage 0~120V for long-term operation to extend lifetime. Closed-loop linearity and repeatability are better. Please contact us.
Note: the preload force generally does not exceed 20% of the generated force.
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Standard end |
Optional ends |
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Internal |
Plane |
External |
Sphere |
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See above drawing |
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See above drawing |
Symbol |
Parameter |
Symbol |
Parameter |
Symbol |
Parameter |
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A： |
Ø12 |
A: |
Ø12 |
A： |
Ø12 |
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B: |
Ø5 |
B: |
Ø5 |
B： |
Ø5 |
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C3: |
4±0.5 |
C1: |
7±0.5 |
C2： |
5±0.5 |
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D: |
M4 |
G： |
SR1.5 |
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E: |
SW4mm |
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F: |
2 |
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Address：1F, Building I2, No.191 Xuefu Road, Nangang District, Harbin, China
Tel：0451-86268790
Piezo · Nano · Motion
